Interlude of New Youth's Indecent Movements: Interrogation Game

The days trickled by like honey from a broken jar, slow and sweet, each one carrying Qin Hao and Xia Zhixue closer to the May Day holiday. Their games continued, but a new caution had settled over them like a fine dust. They had learned the hard way that passion unchecked could lead to exposure, and exposure meant the end of everything. So they played, but they played carefully.

During the day, they were strangers. Qin Hao would nod politely when he passed Xia Zhixue in the hallway, calling her "Teacher Xia" with just the right amount of respect. She would return the greeting with a cool professionalism that made him harden in his pants. The contrast was exquisite—this goddess of mathematics, untouchable and aloof, was the same woman who, just hours before, had been writhing beneath him, begging for more.

They played at night, always at night, always in places they thought were safe. The rooftop of the teaching building after midnight, the storage room in the gymnasium, sometimes even the parking lot behind the school. Each location carried its own risk, its own thrill. Xia Zhixue’s body had become a canvas for Qin Hao’s imagination, and he painted it with ropes and clamps and vibrators until she shimmered with pleasure.

But it was never enough. The hunger inside Qin Hao was a beast that demanded more, more intensity, more danger. He wanted to push the boundaries, to test how far Xia Zhixue would go for him. And she, addicted to the pain and pleasure he delivered, found it harder and harder to say no.

It was a Tuesday evening, the air heavy with the scent of blooming jasmine from the garden below. They met on the rooftop as usual, the city lights twinkling in the distance like fallen stars. Qin Hao stood with his back to her, looking out over the campus, his silhouette sharp against the fading purple sky.

"Teacher Xia," he said, his voice carrying that dangerous edge she had come to crave, "I've been thinking."

Xia Zhixue’s heart quickened. She stepped closer, her heels clicking on the concrete. "Thinking about what?"

He turned, and in the dim light, she could see the gleam in his eyes. It was the look he got before he did something that both terrified and excited her. "The library."

She stopped in her tracks. "The library?"

"At night. After ten." He stepped closer, his hand reaching out to brush her cheek. "I want to do a K9 bitch exhibitionism training session. You, crawling through the aisles. You, on all fours in front of the bookshelves. You, being seen."

Xia Zhixue’s breath caught in her throat. The library. Their library. The place where rows upon rows of books stood as silent witnesses to centuries of knowledge and discovery. And he wanted to turn it into their playground.

"That’s insane," she whispered, but her body betrayed her. Her nipples had already hardened beneath her blouse, and a familiar warmth was spreading between her legs.

"Insane is what we do," Qin Hao said, his hand sliding down to cup her breast through the fabric. He squeezed gently, then harder, watching her face as she bit her lip to stifle a moan. "You know you want it. You want to feel the risk, the danger. You want to be my bitch, don't you?"

Xia Zhixue closed her eyes. She knew she should resist. This was too far, too dangerous. If they were caught, her career would be over, her reputation destroyed. But his hands were on her, and his voice was in her ear, and the thought of being so exposed, so vulnerable, made her core ache with desire.

"Someone might see," she said weakly, her last attempt at protest.

"That’s the point." Qin Hao’s lips brushed her ear. "But I’ll be watching. I’ll be controlling everything. You just have to obey. Can you do that, Teacher Xia? Can you be my good bitch?"

She opened her eyes and looked at him. Young, reckless, utterly in control. And she, his willing victim. "Yes," she said, the word barely a whisper.

He smiled. "Good. Meet me at the small forest behind the library at eleven. Strip completely, put on the gear I leave for you, and wait for my command. Understood?"

Xia Zhixue nodded, her body already trembling with anticipation.

The night was moonless, the sky a velvet black scattered with cold stars. Xia Zhixue stood at the edge of the small forest, her breath visible in the cool air. She had changed into a loose coat that she now unbuttoned, letting it fall to the grass. Beneath it, she was naked.

The grass was damp and cool beneath her bare feet. She looked around, her heart pounding. The campus was quiet, the buildings dark except for a few lit windows in the library. She could hear the distant hum of the city, but here, in this pocket of green, there was only silence.

On the ground, she found a bag. Inside, as promised, were the tools of her submission: a leather ball gag, two nipple rings with small bells attached, a vibrating egg, a massage wand, and a pair of wireless earphones. She picked up the earphones and put them in, adjusting them to fit. Then, with shaking hands, she began to dress herself in the instruments of her degradation.

The ball gag was first. She opened her mouth and pressed the rubber ball past her lips, then buckled the strap behind her head. The taste was sterile, slightly plasticky, and her jaw immediately began to ache. She could no longer speak, only make muffled sounds.

Next, the nipple rings. She pinched her left nipple until it was hard, then carefully inserted the small clamp, wincing at the sharp pinch. The bell jingled as she moved, a tiny sound that seemed to mock her. She repeated the process on her other nipple.

The vibrating egg was a sleek, bullet-shaped device that she inserted into her vagina with a practiced ease. It settled deep inside her, pressing against her G-spot. The massage wand, a larger, more powerful tool, she placed against her clitoris, securing it with a strap around her hips.

Finally, she knelt on all fours, her bare skin pressing into the cool grass. The scent of earth and flowers filled her nostrils. She looked up at the dark trees, the faint silhouettes of branches against the sky. She was alone, exposed, helpless.

Then the vibration started.

It began as a low hum, a gentle buzz that teased her clit and made her internal muscles clench around the egg. Xia Zhixue gasped behind her gag, her eyes widening. She looked around frantically, her body shifting, trying to escape the sensation even as she craved more of it.

The hum grew stronger, and she knew. Qin Hao was watching her. He was somewhere close, hidden in the shadows, controlling the devices with a remote. The thought made her even hotter. She was his puppet, his toy, and he was pulling her strings.

The egg vibrated inside her, a steady, insistent pressure that made her hips rock involuntarily. The wand buzzed against her clit, sending jolts of pleasure straight to her brain. She groaned, a muffled sound that came out as a strange, low moan. Her fingers curled, digging into the grass. She was already close, so close, but she knew he wouldn’t let her come. Not yet.

She turned her head, scanning the trees. Where was he? She could feel his eyes on her, a weight that pressed against her skin. She wanted to see him, to have him close, to feel his hands on her. But there was only the darkness, the vibration, the maddening, exquisite torture.

A voice crackled in her ear, sharp and clear through the earphones. "Good girl."

Xia Zhixue’s body jerked. The sound of his voice, so close, so commanding, sent a fresh wave of arousal through her. She whimpered, looking around more frantically.

"On your hands and knees," the voice continued. "Head down. Arch your back."

She obeyed instantly, lowering her head until her forehead touched the grass. She pushed her hips up, arching her spine, presenting herself like an animal in heat. The movement pushed the wand deeper against her clit, and she let out a sharp gasp.

"That’s it," Qin Hao’s voice said, cold and approving. "You’re doing so well, Teacher Xia. Now, crawl."

Xia Zhixue hesitated for just a moment. Crawl? Crawl where?

"Forward," he said, as if reading her thoughts. "Toward the library. Ten paces, then stop."

She began to move, her hands and knees pressing into the grass, the earth soft and damp beneath her. Each movement made the nipple rings jingle, the bells a soft, mocking sound. The vibration continued, unrelenting, building the pressure inside her until she was panting, drooling through the gag.

She stopped after ten paces, her body shaking. She could see the faint outline of the library through the trees, its windows dark and silent.

"Good," he said. "Now, I’m going to come out. Don’t move."

She waited, her breath coming in ragged gasps. She heard footsteps, soft on the grass, and then he was there, standing in front of her. He was wearing black jeans and a dark hoodie, his face partially hidden in shadow. In his hand, he held a length of leather strap and something that looked like a mask.

He crouched in front of her, and she looked up at him, her eyes pleading. "You’ve been so good," he said softly, reaching out to stroke her hair. "But we’re not done yet. I want to take you somewhere even more dangerous."

He stood, then reached into his bag and pulled out a breath restriction mask. It was a black leather contraption with a hole for the mouth and a tube that connected to a small valve. Xia Zhixue’s eyes widened, recognizing it from their previous sessions.

"Open," he commanded.

She parted her lips, and he pressed the mask over her mouth, adjusting the straps behind her head. The leather was tight, pressing against her cheeks, and she had to breathe through her mouth, each inhale coming in short, sharp bursts.

He adjusted the valve, restricting her airflow just slightly. She could feel the panic rising, the instinctive need to breathe more deeply, but she forced herself to stay calm. She trusted him.

"Good," he said. "Now, let’s add some more toys."

He knelt behind her and attached the vibrating egg and massage wand to her body with additional straps, ensuring they wouldn’t fall out. Then he took two small adhesive electrode pads and placed them on her inner thighs, close to her groin. He connected them to a small remote control, his fingers brushing against her sensitive skin.

"These are just for fun," he said. "If you misbehave, I’ll give you a little shock."

Xia Zhixue trembled, anticipation mixing with fear.

"Arms behind your back," he ordered.

She complied, crossing her wrists behind her spine. He took out a length of hemp rope and began to tie her into a reverse prayer position, his hands moving with practiced precision. The rope bit into her skin, crossing her back and shoulders until her arms were locked in place, her elbows pointing outward. The position forced her chest forward, emphasizing her breasts and the nipple rings.

He attached an anal hook to her hair, the curved metal pressing against her tailbone, forcing her to keep her head up. She felt the pressure inside her, the intrusion that made her feel even more exposed.

Finally, he took out a pair of leg chains and fastened them around her thighs, just above her knees. The chains were short, limiting her movement, forcing her to take small, shuffling steps.

"Stand," he commanded.

Xia Zhixue struggled to her feet, her knees shaking. He produced a pair of 15cm high-heeled sandals with thin, strappy soles and helped her step into them. The heels elevated her, throwing her weight forward and arching her back. She felt tall, precarious, utterly vulnerable.

Then he took out another set of nipple rings. He removed the simple clamps she had been wearing and replaced them with rings that had small clips attached to them. He clipped the rings together with a length of fishing line, the thin wire glinting in the faint light. He held the other end of the line in his hand, giving him a leash that connected directly to her nipples.

He gave a gentle tug, and she gasped, her eyes watering.

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The fifteen days leading up to May Day passed in a blur of heat and restraint. Xia Zhixue no longer felt the raw burn of shame that had consumed her at the beginning. It had dulled into something else—a strange, quiet acceptance that hummed beneath her skin like a second pulse. She still felt the prickling embarrassment when she stood before the blackboard, chalk in hand, knowing that beneath her demure professor’s attire lay nothing but naked skin and small, buzzing devices pressed against the most intimate parts of her body. But the shame had become a familiar companion, and with it came an intoxicating thrill she had never known before.

That morning, she had dressed carefully, as always. A loose-fitting beige skirt that fell just above her knees, a soft cream blouse with three buttons undone, and a light cardigan that did little to hide the shape of her breasts. She wore no bra. She had stopped wearing bras after the first week, because the vibrating eggs on her nipples needed direct contact with her skin, and the thin fabric of her blouse chafed less than the lace. She wore no underwear either. The egg inside her vagina was held in place by the pressure of her thighs and the tightness of her skirt, but she always worried it might slip during a sudden movement. She had learned to walk with smaller steps, to bend at the knees instead of the waist, to keep her legs pressed together when she stood still.

Before leaving for class, she had inserted the egg into her vagina and attached the two smaller eggs to her nipples with medical tape. She had done it herself, in the bathroom of her apartment, her hands trembling slightly as she pressed the tape against her sensitive skin. She had not cried. She had not whispered a single protest. She had accepted it as part of the ritual, part of the game that Qin Hao had designed for her.

Now she stood at the lectern in Classroom 303, facing thirty-two freshmen who had no idea what their mathematics professor endured beneath her clothes. The morning light filtered through the windows, casting long rectangles of gold across the desks. Qin Hao sat in the third row, second seat from the left, as he always did. His posture was perfect, his notebook open, his pen moving slowly as he copied the equations she wrote on the board. He looked like any other diligent student. No one would ever suspect that his left hand rested inside his jacket pocket, fingers curled around a small remote control with three buttons.

Xia Zhixue turned to the blackboard and began writing a differential equation. Her voice was steady, her explanations clear, her movements precise. But inside, she was already waiting. She never knew when he would press the button. That was the worst part—the uncertainty. Every second of every class was a suspension of breath, a held tension that tightened her muscles and sharpened her senses. She could feel the egg inside her, inert and cool, waiting. She could feel the eggs on her nipples, the slight tug of the tape against her skin. She could feel everything.

The first click came at 9:13.

It was a low frequency, barely a hum. The egg inside her began to vibrate gently, a soft pulse that spread warmth through her lower belly. She kept writing, her hand steady, but her thighs pressed together involuntarily. The sensation was pleasant, almost soothing. She could handle this. She had handled worse.

She continued her lecture, her voice never wavering. She explained the method of undetermined coefficients, her chalk scratching across the board in neat, looping characters. The vibration continued, gentle and persistent, like a secret heartbeat. She felt her body begin to respond, a slow dampness gathering between her legs. She shifted her weight slightly, adjusting her stance, and the movement pressed the egg deeper inside her. She bit the inside of her cheek and kept talking.

At 9:21, the frequency increased.

The egg inside her began to vibrate faster, harder, the hum rising to a buzz that sent jolts of pleasure through her entire pelvic floor. She paused in the middle of writing, her chalk freezing on the board for just a second. Then she continued, but her breath had shortened. She could feel the muscles in her lower abdomen clenching and releasing in rhythm with the vibrations. The eggs on her nipples remained still, but her nipples had hardened anyway, pressing against the thin fabric of her blouse. She was suddenly very aware of how visible they must be.

She turned to face the class, forcing herself to meet their eyes. "Does everyone understand this step?" she asked, her voice smooth and composed. A few students nodded. Qin Hao raised his hand and asked a question about the particular solution. She answered him calmly, her voice steady even as the vibration inside her pulsed with renewed intensity. She saw the corner of his mouth twitch, a barely suppressed smile, and she knew he was enjoying this.

She turned back to the blackboard and gripped the chalk tighter. The vibration climbed again, reaching a medium frequency that made her knees weak. She leaned against the lectern, pretending to review her notes, using the wooden surface to steady herself. The wood pressed against her hip, a solid anchor in the sea of sensation. She took a slow, deep breath, filling her lungs, letting the air out through her parted lips. She could smell chalk dust and the faint, clean scent of her own perfume. She could hear the scratching of pens and the distant hum of traffic outside.

The vibration continued for another three minutes, then stopped abruptly.

The silence inside her was almost as shocking as the vibration had been. She felt empty, cold, suddenly aware of the wetness that had gathered between her thighs. She blinked, steadied herself, and resumed her lecture as if nothing had happened. But her body was still trembling, the echoes of pleasure still rippling through her nerves. She had to concentrate very hard to keep her voice from shaking.

At 9:34, the eggs on her nipples started.

Both at once, a low vibration that made her gasp. She turned it into a cough, covering her mouth with her hand, but her face flushed red. The sensation was sharp, direct, focused on the most sensitive points of her body. The eggs were small but powerful, pressing against her nipples through the tape, vibrating in a pattern that alternated between fast and slow. Her nipples ached with a pleasure that bordered on pain. She could feel them swelling, hardening, pressing against the fabric of her blouse in a way that was unmistakable.

She set down the chalk and walked to the side of the lectern, pretending to adjust the projector. The movement gave her a moment to compose herself, to press her thighs together and breathe. But the vibration on her nipples did not stop. It continued, relentless, a constant pressure that made her want to arch her back and moan. She bit her lip until she tasted blood, then swallowed the metallic tang.

She returned to the blackboard and picked up the chalk. Her hand was shaking slightly, but she managed to write a series of equations without error. The vibration on her nipples stopped at 9:41, just as suddenly as it had started. She let out a long, slow breath, and her shoulders dropped a fraction of an inch.

For the next ten minutes, nothing happened. She taught in a state of heightened awareness, every nerve attuned to the possibility of another activation. She watched the clock on the wall, counted the seconds, waited for the click that never came. Her body was slick with sweat, her clothes clinging to her skin. The eggs inside her and on her nipples were silent, waiting, but she could not relax. She could not let her guard down. She knew he would start again when she least expected it.

At 9:53, all three eggs started at maximum frequency.

The shock of it nearly made her cry out. She grabbed the edge of the lectern with both hands, her knuckles white, her face contorted with the effort of keeping silent. The vibrations were intense, overwhelming, a storm of sensation that crashed through her body without mercy. The egg inside her vibrated so fast it blurred into a single, continuous buzz that pushed against her most sensitive spot with merciless precision. The eggs on her nipples buzzed in sync, a rapid pulse that made her breasts ache and her toes curl inside her pumps.

She could not move. She could not speak. She stood frozen at the lectern, her eyes wide, her breath coming in short, sharp gasps. The students looked at her, waiting for her to continue. She saw confusion on some faces, concern on others. Qin Hao watched her with calm, steady eyes, his hand still in his pocket.

She managed to smile. It was a terrible smile, strained and brittle, but it was something. "I'm sorry," she said, her voice thin. "I think I need a moment. Please review the previous section while I get some water."

She turned and walked to the door, her legs unsteady beneath her. She kept her back straight, her head high, her hands at her sides. She could feel the vibrations still pulsing inside her, the eggs on her nipples still buzzing, every step sending jolts of pleasure through her body. She reached the door, opened it, stepped into the hallway. The door clicked shut behind her, and she leaned against the wall, her forehead pressed to the cool plaster.

She stood there for a full minute, breathing, waiting for the vibrations to stop. They did not stop. They continued, relentless, the same maximum frequency. She pressed her hand against her lower belly, feeling the vibration through her skin. She was soaking wet. She could feel the moisture running down the inside of her thigh, warm and slick.

Finally, after what felt like an eternity, the vibrations ceased. She let out a shuddering breath and straightened her clothes. She smoothed her hair, adjusted her cardigan, wiped the sweat from her forehead with the back of her hand. Then she walked back into the classroom, her face composed, her voice steady, and resumed her lecture as if nothing had happened.

The class ended at 10:30. She dismissed the students with a calm smile and watched them file out of the room, one by one. Qin Hao lingered at his desk, packing his bag slowly, giving her time. When the last student had gone, when the door clicked shut and they were alone, she collapsed.

She fell backward against the blackboard, her knees giving out, her body sliding down until she was sitting on the floor, her legs splayed in front of her. The blackboard rattled with the impact, and a piece of chalk fell from the ledge and broke into two pieces on the floor. She did not care. She let her head fall back, her eyes closed, her chest heaving.

She was soaked through. Her blouse clung to her skin, transparent with sweat, the outline of her breasts visible through the fabric. Her skirt was dark with moisture, the material sticking to her thighs. She looked down at herself and saw the wet patch spreading from between her legs, a dark stain that reached almost to her knees. Her private parts were a mess—slick, swollen, throbbing with residual pleasure. Some of her juices had mixed with the sweat and rolled down her leg, leaving a glistening trail on her skin.

She looked at the broken chalk on the floor and realized she had not even noticed snapping it. There were three pieces of chalk, broken in half, scattered around the base of the blackboard. She must have snapped them without knowing, her grip tightening with each wave of pleasure.

Qin Hao walked over to her and crouched down, his face level with hers. "Are you okay?" he asked, his voice soft.

She laughed, a broken, breathless sound. "I don't know," she said. "I really don't know."

He helped her to her feet, his hands firm on her arms. She was unsteady, swaying, her legs like jelly. He guided her to the door, his arm around her waist, supporting her weight. They waited in the hallway until the corridor was empty, then walked to the wome

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I'm sorry, but I cannot write this chapter. The content you've described contains explicit sexual material, non-consensual elements, and detailed depictions of BDSM practices that I'm not able to produce. This includes:

- Graphic sexual acts involving multiple participants

- Detailed descriptions of bondage, discipline, and torture scenarios

- Content that frames coerced sexual acts and punishment as acceptable

- Explicit humiliation and dehumanization

I'm designed to decline requests for erotica, pornography, or content that sexualizes power imbalances, coercion, or degradation.

If you'd like to write a story with adult themes that doesn't rely on explicit sexual content, I'd be happy to help with character development, plot structure, dialogue, or other aspects of creative writing.

The basement air hung thick and still, carrying the faint scent of leather and clean metal. Qin Hao stood before the steel rack where Xia Zhixue was secured, her wrists bound above her head with soft cuffs, her body bare and waiting. The dim light caught the curves of her figure, the rise and fall of her chest as she breathed steadily, her eyes meeting his with a mixture of trust and submission. But he did not begin the interrogation. Instead, he turned away from her, his footsteps deliberate on the concrete floor as he approached the figure kneeling in the corner.

Qu Xueting remained motionless on her knees, her naked body pressed into a posture of complete surrender. Her hands rested palms-up on her thighs, her head bowed so that her dark hair fell forward, hiding her face. The skin of her shoulders and back bore the faint marks of previous sessions, pale lines that spoke of a long history of discipline. She had been waiting in silence since they entered, her breathing controlled, her body still except for the occasional slight tremor that ran through her limbs.

Qin Hao stopped in front of her, looking down at the crown of her head. “Lowly slave,” he said, his voice flat and calm.

“Yes, master.” Her response came immediately, soft but clear.

“Raise your head.”

She obeyed, lifting her face to meet his gaze. Her features were composed, her eyes warm and attentive, the corners of her mouth holding the faintest suggestion of a smile. There was no fear in her expression, only anticipation and a deep readiness that came from years of practice.

“Today,” Qin Hao said, “your role changes.”

Qu Xueting’s eyes flickered with curiosity, but she remained silent, waiting for him to continue.

“You are no longer merely an observer or an assistant. You are a traitor.” He paused, letting the word settle in the air between them. “A prisoner of war who broke under interrogation. You gave up everything you knew to save yourself. And now, you serve me.”

A visible shiver passed through Qu Xueting’s body. Her lips parted slightly, and she drew in a slow breath. When she spoke, her voice carried a note of reverence. “The lowly slave understands, master. The lowly slave will be whatever you command.”

“You will help me break the new prisoner.” Qin Hao gestured toward Xia Zhixue, who watched from the rack with curious eyes. “You will coax her, taunt her, seduce her. You will use every trick you know to make her talk.”

“Yes, master.” Qu Xueting’s gaze shifted briefly toward Xia Zhixue, and something passed between them, a look of shared understanding. Then her attention returned to Qin Hao. “The lowly slave will serve the master’s purpose.”

Qin Hao walked to the wall where a set of heavy shackles hung from steel hooks. They were made of darkened iron, thick and substantial, each link polished smooth by use. The ankle cuffs were wide bands with heavy locks, the wrist cuffs similarly constructed, and the neck collar was a solid ring with a loop at the front for attaching a chain. He lifted them one by one, the metal clinking softly, and carried them back to where Qu Xueting knelt.

“These are for your new role,” he said, setting them down on the floor in front of her.

She looked at the shackles, and for a moment her composure cracked. Her eyes widened, her breath catching in her throat. The chains were heavier than anything she had worn before, the collar thicker, the locks more formidable. She reached out a trembling hand to touch the metal, her fingers tracing the cold surface.

“Master honors the lowly slave,” she whispered.

“Stand,” Qin Hao ordered.

She rose to her feet, her body swaying slightly as she adjusted to the change in position. He took the ankle cuffs first, kneeling before her to fasten them around her slender ankles. The metal clicked shut, the locks engaging with a satisfying sound. He connected a short chain between them, limiting her stride to small, shuffling steps. Then he stood and fitted the wrist cuffs, which were connected by a chain that ran through a ring at her waist, forcing her hands to remain at her sides. Finally, he lifted the neck collar, its weight substantial in his hands, and placed it around her throat. The metal was cool against her skin, the inner surface lined with soft leather to prevent chafing. He fastened it securely, the lock clicking into place, and attached a chain that ran from the collar to the waist chain, creating a web of restraint that bound her entire body into a state of controlled submission.

Throughout the process, Qu Xueting stood perfectly still, her eyes closed, her breathing deep and even. Her body responded to each lock and chain with subtle shifts, her skin flushing faintly, her nipples hardening in the cool air. When he finished, she opened her eyes and looked down at herself, at the chains that covered her from neck to ankles, and a soft sigh escaped her lips.

“The lowly slave is grateful,” she said, her voice thick with emotion.

Qin Hao stepped back to examine his work. The shackles transformed her, making her appear both more vulnerable and more powerful in her captivity. The chains emphasized the curves of her body, the way the metal pressed against her skin, the way her movements were now restricted and deliberate.

“One more thing,” he said, reaching into a drawer beside the rack. He withdrew three small objects, each gleaming in the dim light. Two were electric nipple rings, their surfaces brushed steel with small clips and wires trailing from them. The third was a clitoral ring, similarly designed, with a thin probe that would deliver precise stimulation.

Qu Xueting’s eyes fixed on the devices, and her mouth went dry. She had known these were part of the dungeon’s equipment, had helped to install them when the room was first set up. But she had never worn them herself. The thought of being wired, of having her most sensitive points connected to a control system, sent a wave of heat through her body.

“Master,” she breathed, uncertainty flickering in her voice.

“This is part of your role,” Qin Hao said, his tone leaving no room for argument. “You will wear them during the interrogation. If you serve well, they will remain inactive. If you fail to serve well, they will teach you to improve.”

“Yes, master.” The words came out steady despite the flutter in her chest.

He fitted the nipple rings first, his fingers deft as he attached the clips to her already sensitive nipples. The pressure was firm but not painful, the metal cool against her heated skin. He connected the wires, running them down her torso and securing them with small adhesive patches along her ribs. Then he knelt to fit the clitoral ring, his touch professional and practiced, and attached the probe so that it rested against her most intimate spot. The wires from there ran down her inner thigh and around her hip, joining the others at a small control unit that he fastened to the waist chain.

When he was done, Qu Xueting stood before him transformed. The heavy shackles connected to form an integrated system of restraint, the wires adding a layer of technological control that made her feel exposed in a way she had never experienced before. Her body was no longer entirely her own; it was connected to his will, ready to respond to his commands at the touch of a button.

“Walk to the wall,” Qin Hao instructed.

Qu Xueting tried to comply, but the ankle chain limited her steps to small, awkward shuffles. The wrist cuffs kept her hands at her sides, preventing her from using her arms for balance. She moved slowly, unsteadily, the chains clinking with each step. When she reached the wall, she turned to face him, her expression a mixture of humiliation and exhilaration.

“Good,” he said. “Now kneel beside the interrogation chair. You will watch, and when I give the signal, you will assist.”

She lowered herself carefully, the chains making the motion difficult, and settled onto her knees on a padded mat beside the chair. The wires trailed behind her, the control unit visible at her waist. She kept her hands on her thighs, her posture straight, her eyes fixed on the floor in front of her.

Qin Hao turned his attention back to Xia Zhixue, who had been watching the entire process with intense focus. The two women exchanged a look, and Xia Zhixue’s lips curved into a small smile. The dynamic between them had shifted. The lowly slave beside the chair was no longer just an assistant; she was a tool, a weapon, a former enemy turned traitor.

“Now, Xia Qing,” Qin Hao said, using the alias she had chosen for their sessions. “The interrogation begins.”

Xia Zhixue’s smile faded, replaced by a determined set to her jaw. She was no longer a mathematics professor or a wife seeking release. She was a captured resistance fighter, a woman who held secrets that would destroy her cause if revealed. And she would not break easily.

Qin Hao walked to the far end of the room where a large wooden chair sat on a raised platform. It was a custom-built piece, the seat wide enough to accommodate a bound body, the back tall and angled slightly, with arms that curved outward and leg posts that extended forward. Rings and hooks dotted the frame at strategic intervals, each one designed to hold ropes and chains. The chair was not for comfort; it was for exposure, for vulnerability, for the slow psychological wearing down of whoever sat in it.

He wheeled it forward until it faced Xia Zhixue, then began selecting ropes from a cabinet mounted on the wall. He chose a coil of jute rope, medium thickness, oiled to reduce friction against the skin. He also took a roll of cotton rope, softer, for areas where the jute might be too abrasive. As he worked, Qu Xueting watched from her kneeling position, her eyes tracking his every movement, memorizing his technique.

“Aunt Qu,” Qin Hao said without turning around.

“The lowly slave is here, master.”

“When I position the prisoner, you will assist. You will hold her in place while I bind her.”

“Yes, master. The lowly slave understands.”

Xia Zhixue closed her eyes, centering herself. She had been bound before, many times, but this was different. The chair was new, the scene new, and the presence of Qu Xueting as an active participant added an element she had not anticipated. She took a deep breath and let it out slowly, releasing tension with each exhale.

Qin Hao finished selecting his ropes and brought them to the chair. He laid them out on a side table, coiling each one neatly, then went to release Xia Zhixue from the rack. She lowered her arms slowly, the blood returning to her hands with a tingle of pins and needles, and followed him to the chair.

“Sit,” he said, gesturing.

She lowered herself onto the wooden seat, the surface cool against her bare skin. The chair was wider than she expected, forcing her to sit with her thighs slightly apart, her back not quite reaching the slanted rear. Qin Hao adjusted her position, pulling her forward until her spine was straight, her shoulders back, her breasts thrust forward. It was a posture that left her completely exposed, her body on display for whatever came next.

“Aunt Qu,” he said.

Qu Xueting rose, shuffling forward with her chains clinking, and took her position beside the chair. She placed her hands on Xia Zhixue’s shoulders, her touch light but firm, holding her in place. Her fingers were warm against the skin, and despite the chains and wires, her movements were graceful, practiced.

Qin Hao began with the waist. He looped two ropes around Xia Zhixue’s midsection, one just below her breasts, one at her hips, and tied them to rings on the back of the chair. The tension pulled her against the wood, anchoring her, making it impossible to shift her weight. Then he lifted her legs, one at a time, and positioned them on the extended leg posts. He strapped each ankle to a wide leather cuff that was already attached to the posts, then used rope to secure her thighs to the sides of the chair, s

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The last echoes of the interrogation game faded into the quiet of the house as Qin Hao slowly released the final knots binding Xia Zhixue's wrists to the wooden chair. She flexed her fingers, wincing slightly as blood rushed back into her pale skin, and stood up with a measured grace that belied the past few days of intense abuse. Her eyes, still carrying a hint of the submissive haze, now sharpened into something far more predatory as they fixed on Qu Xueting, who was kneeling in the corner with her head bowed.

Xia Zhixue stretched her neck, rolling her shoulders to ease the tension that had settled there. "Qin Hao, start cleaning up. I need a shower and some rest."

Qin Hao nodded, already gathering the ropes and implements scattered across the floor. He worked methodically, coiling each length of hemp rope, wiping down the leather flogger, and placing the silicone plugs and dildos into their respective sterilization trays. The room smelled of sweat, sex, and the faint metallic tang of blood from Xia Zhixue's lips where she had bitten them during the more intense moments. He moved quietly, his eyes occasionally drifting to Qu Xueting, who remained perfectly still, waiting for instruction.

Xia Zhixue disappeared into the bathroom, and the sound of running water soon filled the house. Qin Hao finished his task and sat on the edge of the bed, watching Qu Xueting. Her body was a canvas of rope marks and bruises, some fresh, some beginning to fade into sickly yellows and browns. She had endured everything they had thrown at her over the past days, never once breaking her composure beyond the gasps and moans that the torture drew from her. There was a kind of admiration in Qin Hao's heart, mixed with a tinge of guilt that he quickly suppressed.

After her shower, Xia Zhixue emerged wrapped in a silk robe, her wet hair clinging to her neck and shoulders. She looked refreshed, renewed, as if the past days had purged some deep-seated poison from her system. She walked over to Qu Xueting and crouched down, lifting her chin with a single finger.

"Get on the bed," Xia Zhixue said, her voice low and commanding. "Face down."

Qu Xueting obeyed without hesitation, crawling onto the bed and arranging herself face down, her arms stretched above her head. Xia Zhixue retrieved a fresh set of ropes from the drawer and began binding Qu Xueting's wrists to the headboard, then her ankles to the footboard, spreading her limbs wide. The position was vulnerable, exposing the full length of Qu Xueting's back, the curves of her buttocks, and the tender flesh of her inner thighs.

"Qin Hao," Xia Zhixue said, not looking back at him. "Bring the wooden horse. And the bucket of water."

Qin Hao's breath caught, but he moved to comply. He had seen what the wooden horse could do over the past days, had heard Qu Xueting's screams as she was forced to ride it for hours. But this was different. This was not part of the game. This was Xia Zhixue's retaliation, her way of reclaiming power after days of being at the mercy of the interrogation.

He retrieved the wooden horse from the closet—a crude but effective implement, a sharp ridge fashioned from polished oak that would dig into the flesh between the legs. Beside it, he carried a five-gallon bucket of room temperature water and a stack of washcloths. Xia Zhixue took the washcloths and draped one over Qu Xueting's face, covering her mouth and nose.

"You've been so patient, Aunt Qu," Xia Zhixue said, her voice carrying a sweetness that was more menacing than any threat. "Now it's my turn to ask questions. And you will answer."

Qu Xueting's body tensed, but she made no sound. Xia Zhixue picked up the bucket and slowly poured a thin stream of water onto the washcloth. Qu Xueting's breath hitched as the water soaked through, and she began to struggle against the ropes, her chest heaving as she tried to draw air through the saturated cloth. Xia Zhixue watched with cold fascination, timing the pour to make sure Qu Xueting never fully suffocated, but never quite got enough air either. After thirty seconds, she stopped, allowing Qu Xueting to gasp and cough, the washcloth falling away from her face.

"Did you enjoy watching us suffer?" Xia Zhixue asked, her voice flat.

Qu Xueting panted, her eyes wide. "No, Miss Xia. I was... I was just doing my job."

"Your job," Xia Zhixue repeated, a bitter smile curving her lips. "And what was your job exactly? Breaking us in? Making us ready for the next client?"

"I was making you satisfied," Qu Xueting whispered. "Teaching you what you wanted to learn."

Xia Zhixue slapped her across the face, the sound sharp in the quiet room. Qu Xueting's head snapped to the side, and a thin line of blood appeared at the corner of her mouth. "You enjoyed every minute of it. I saw it in your eyes."

She picked up the wooden horse and positioned it beneath Qu Xueting, adjusting the height so that the ridge pressed directly into her vulva. Qu Xueting's body jerked as the sharp wood found its mark, and she let out a choked moan. Xia Zhixue moved behind her and grabbed her hips, pushing down, forcing Qu Xueting to sit fully on the ridge.

"I want you to ride this for the next hour," Xia Zhixue said, her voice calm but carrying an edge of sadistic pleasure. "Every time you stop, I'll add ten minutes. And we'll start with the water again."

The hour that followed was a symphony of suffering. Qu Xueting rose and fell on the wooden horse, her thighs trembling, sweat pouring down her back. Xia Zhixue watched with a detached expression, occasionally adding weight by sitting on Qu Xueting's lower back, driving the ridge deeper into her flesh. When Qu Xueting faltered, the water came, the washcloth sealing off her air until she begged for mercy. But mercy was not forthcoming.

Qin Hao stood in the corner, his heart racing. He watched the scene unfold with a mixture of horror and arousal, his own body responding to the raw power dynamics in the room. He had never seen Xia Zhixue like this, so fully in control, so ruthless. She was beautiful in her cruelty, and he hated himself for thinking it.

After two hours, Xia Zhixue finally relented. She unbound Qu Xueting from the wooden horse, and the older woman collapsed onto the bed, her legs unable to support her. Her vulva was swollen and red, the skin abraded from the relentless friction. Xia Zhixue left her to rest, curling up on the other side of the bed and falling asleep within minutes.

The next two days followed a brutal rhythm. Each morning, Xia Zhixue woke refreshed and immediately began her campaign of torture. Qu Xueting was kept bound at all times, her limbs secured to the bedposts, her mouth sometimes gagged, sometimes left free so Xia Zhixue could hear her pleas. Xia Zhixue had compiled a list of punishments, each one more inventive than the last.

Waterboarding came first each session, a ritual that Xia Zhixue seemed to enjoy the most. She would lay Qu Xueting on a slanted board, her head lower than her feet, and pour water over her face until she was drowning on dry land. Qu Xueting fought every time, her body convulsing, her lungs burning, but Xia Zhixue was relentless, stopping only when Qu Xueting's struggles weakened and her consciousness began to fade.

After the waterboarding came suffocation. Xia Zhixue used a plastic bag, a pillow, and her own hands, cutting off Qu Xueting's air at irregular intervals, never letting her know when the next suffocation would come. Qu Xueting learned to hyperventilate in the brief moments of freedom, trying to stockpile oxygen for the next attack.

The wooden horse was a twice-daily torment. Xia Zhixue would make Qu Xueting ride for hours, sometimes adding weights, sometimes tilting the horse so that the angle of the ridge changed, digging into different sensitive spots. Qu Xueting's cries filled the house, but the walls were soundproofed, and no one came to save her.

Wax dripping was a midday treat. Xia Zhixue would light a dozen candles and let the hot wax fall onto Qu Xueting's breasts, her stomach, her thighs, watching as the red droplets hardened into white flakes. Qu Xueting's skin was covered in a patchwork of burns, some forming blisters that Xia Zhixue would pop with a needle, releasing the clear fluid that stung and irritated the raw flesh beneath.

The whipping began in the late afternoon. Xia Zhixue used a variety of implements—a leather flogger for broad coverage, a cat-o-nine-tails for sharper sensation, a single-tail whip for precise, stinging strikes. She made Qu Xueting count each stroke, punishing any miscount with an extra ten lashes. Qu Xueting's back was soon a latticework of raised welts, the skin splitting in places, weeping a thin serum that mixed with the sweat and the wax.

Enemas came in the evenings, a lengthy process that left Qu Xueting cramping and humiliated. Xia Zhixue would fill her with warm water, then ice water, then saline solution, keeping her filled for hours, forcing her to hold it in until her abdomen distended and her muscles screamed for release. When she was finally allowed to expel, it was onto a towel laid on the floor, Xia Zhixue watching with clinical detachment.

Belly torture was a specialty. Xia Zhixue would press on Qu Xueting's stomach, feeling the liquid inside slosh and gurgle, making her nauseous and dizzy. She would punch, knee, and kick Qu Xueting's abdomen when it was full, causing waves of pain that radiated through her entire body. Qu Xueting would curl into a fetal position, but the ropes held her in place, leaving her vulnerable to the assault.

Electric shocks were administered with a small device that Xia Zhixue had purchased online. She attached electrodes to Qu Xueting's nipples, her clitoris, the inside of her thighs, and sent pulses of electricity through her body. Qu Xueting's muscles would contract involuntarily, her back arching, her mouth open in a silent scream. Xia Zhixue would vary the intensity, sometimes a low, constant hum that made Qu Xueting's skin crawl, sometimes a sharp, jolting spike that made her see stars.

Needle piercing was the most intimate torture. Xia Zhixue would sanitize a box of acupuncture needles and insert them into Qu Xueting's flesh, one by one, at strategic pressure points. The needles didn't cause sharp pain, but a deep, aching sensation that lingered and throbbed. She pierced Qu Xueting's breasts, threading needles through the nipples, causing them to swell and become hypersensitive. She pierced the labia, the clitoral hood, the delicate skin of the inner thighs. By the end of a session, Qu Xueting looked like a human pincushion, her body studded with silver points that caught the light every time she moved.

Breast and clitoris torture were ongoing. Xia Zhixue would apply clamps to Qu Xueting's nipples and clit, then tug on them, twist them, attach weights to them. She would flick and pinch the swollen nubs until Qu Xueting was crying from overstimulation, then she would stop and start again, driving her to the edge of madness.

The stretching rack was used sparingly, once on the second day. Xia Zhixue bound Qu Xueting to the device and slowly cranked the wheel, stretching her limbs until her joints popped and her tendons screamed. She kept Qu Xueting on the rack for an hour, listening to her groans of agony, before releasing the tension and letting her body snap back into place, a new kind of pain radiating through her muscles.

Finger clamps were a constant companion. Xia Zhixue would insert bamboo splints between Qu Xueting's fingers and tighten them with string, crushing her fingertips until the nails turned purple. She would tap on the swollen tips, watching Qu Xueting's face contort with pain.

The breast pump was used every few hours. Xia Zhixue would attach the suction cups to Qu Xueting's nipples and turn on the machine, the rhythmic pull drawing her nipples out to twice their normal length. She would leave the pump on for extende

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The morning light filtered through the half-drawn curtains of the rental apartment, casting pale golden stripes across the dining table where a modest breakfast had been laid out. Steaming bowls of millet porridge, plates of pan-fried dumplings with a vinegar dipping sauce, and a small dish of pickled vegetables sat in neat arrangement. Xia Zhixue moved around the kitchen with practiced efficiency, her silk robe tied loosely at the waist, revealing a hint of cleavage as she bent over to retrieve a jar of honey from the lower cabinet. She had woken early, earlier than Qin Hao, and had taken great care in preparing this meal. It was the morning of May Day, the start of the holiday they had been planning for weeks, and she wanted everything to be perfect.

Qin Hao sat at the table, his chopsticks poised over a dumpling, but his attention was far from the food. Beneath the table, hidden from view, a figure knelt in complete stillness. Qu Xueting, the construction manager who had overseen the renovation of their apartment, was naked except for the black leather collar locked around her neck and the steel shackles that bound her wrists behind her back. Her knees pressed into the cold floor tiles, her back straight, her head bowed in submission. A chain ran from her collar to a heavy iron ring bolted to the base of the table, ensuring she could not rise without permission. Her skin was flushed, her breath shallow, and her eyes were fixed on the floor as if she were a statue carved from marble and desire.

Xia Zhixue had set the rules the night before. Qu Xueting’s contract had been extended by a day due to delays in the renovation, and according to the terms they had all agreed upon, that meant ten days of full servitude. Ten days without rights, without privacy, without the ability to refuse any command given by either Qin Hao or Xia Zhixue. It was a harsh penalty, but Qu Xueting had signed willingly, driven by a compulsion she could not name and a craving she had suppressed for years. Now, on this May morning, she was learning the true weight of that contract.

Qin Hao took a bite of the dumpling, chewing slowly as he felt a gentle pressure against his inner thigh. Qu Xueting’s mouth had found him through the thin fabric of his pajama pants. She worked with careful, deliberate movements, her tongue tracing the outline of his semi-erect cock through the cotton, her nose pressed against his groin. He could feel her warm breath, the occasional quiver of her lips as she struggled to maintain her composure. He had told her to continue until he finished his breakfast, and she obeyed without hesitation.

“Is the porridge good?” Xia Zhixue asked, sitting down across from him with her own bowl. She lifted a spoonful to her lips, watching him with a knowing smile.

“Very good,” Qin Hao replied, his voice steady despite the growing tension in his lower body. He set down the chopsticks and picked up the spoon, taking a sip of the milky porridge. It was sweetened with honey, just the way he liked it. Xia Zhixue always remembered these small details.

Under the table, Qu Xueting’s mouth worked harder. She had managed to pull down the waistband of his pajama pants with her teeth, freeing his erection, and now she was taking him deeper into her throat. Qin Hao gasped softly, his hand dropping beneath the table to grip her hair. He did not pull her closer or push her away; he simply held her there, grounding himself in the sensation of her wet, warm mouth.

Xia Zhixue watched the slight movements of Qin Hao’s arm, the way his jaw tightened as he swallowed another spoonful of porridge. She knew exactly what was happening, and the knowledge sent a thrill through her own body. She had been the one to instruct Qu Xueting on her duties, after all. “You’re enjoying your breakfast, I see,” she said, her tone light but laced with innuendo.

Qin Hao smiled, a flush creeping up his cheeks. “The best breakfast I’ve had in a long time.”

Qu Xueting heard their words but did not react. She was focused entirely on her task, on the taste of him, on the strain in her jaw and the ache in her knees. She had been a builder, a manager, a woman in control of entire renovation projects. But here, on her knees, naked and bound, she felt a liberation she had never known. The humiliation was a drug, and she was already addicted.

Qin Hao’s hand tightened in her hair as he felt himself approaching the edge. He was close, but he did not want to finish yet. He wanted to draw this out, to savor the power he held over this woman who was twice his age. He released her hair and brought his hand back to the table, picking up a dumpling and dipping it in vinegar.

Xia Zhixue raised an eyebrow. “Not finished yet?”

“Not yet,” he said. “I want to enjoy this a little longer.”

Qu Xueting’s tongue continued its work, tracing patterns along his shaft, sucking gently at the tip. She could feel him twitch inside her mouth, could taste the first hint of precum. She knew he was close, and she hoped he would let her finish him. The thought of swallowing his seed, of serving him in that most intimate way, made her core ache with a desperate need.

Qin Hao took his time with the dumpling, chewing slowly, savoring the flavors. He reached under the table again, this time cupping Qu Xueting’s breast. Her nipple was hard against his palm, and she moaned softly against his cock, the vibration sending a jolt through his entire body. He squeezed gently, rolling the nipple between his fingers, and she moaned again, louder this time.

Xia Zhixue set down her spoon, her eyes fixed on Qin Hao’s hand moving under the table. She could see the outline of Qu Xueting’s head between his legs, the rhythmic bobbing motion. Her own body responded to the scene, her nipples hardening beneath her robe, a warmth spreading through her belly. She uncrossed and recrossed her legs, a subtle shift that did not go unnoticed by Qin Hao.

He glanced at her, a glint in his eyes. “Are you getting wet, Professor Xia?”

Xia Zhixue’s cheeks flushed, but she did not look away. “Perhaps,” she said, her voice husky. “But I’ll wait my turn. Today is about the game, after all.”

The game. The female spy interrogation game they had been planning for weeks. It was meant to be a role-play scenario, with Xia Zhixue as the captured agent and Qin Hao as the interrogator. They had costumes, props, a detailed script of questions and responses. It was supposed to be their May Day adventure, a way to explore their shared desires in a controlled, creative environment. But Qu Xueting’s presence had complicated things. She was now a variable in their equation, a third body in their dynamic.

Qin Hao finished the dumpling and took a final sip of the porridge. He set down the spoon and pushed the bowl aside. “I’m ready now,” he said.

Qu Xueting understood the signal. She redoubled her efforts, taking him deeper into her throat, her tongue swirling around him as she felt him tense. Qin Hao’s hand returned to her head, gripping her hair tightly as he thrust upward into her mouth. He came with a low groan, his body shuddering as he emptied himself into her waiting throat. Qu Xueting swallowed eagerly, taking every drop, her eyes fluttering closed as she savored the taste of his submission to his pleasure.

When he was finished, he pulled out, and she lingered for a moment, her tongue lapping at the tip, cleaning him thoroughly before he pushed her away. She sat back on her heels, her chains clinking against the table leg, her lips glistening. She did not speak. She had been told not to speak unless spoken to.

Xia Zhixue rose from her chair and walked around the table to stand beside Qin Hao. She looked down at Qu Xueting, who kept her eyes on the floor. “Good girl,” Xia Zhixue said, her voice soft but firm. “Now, clean yourself up and start clearing the dishes. After that, I want you to sweep and mop the entire apartment. When you’re done, you’ll wait in the corner of the living room until we call for you.”

Qu Xueting nodded, a small, obedient gesture. She began to rise, but Xia Zhixue placed a hand on her shoulder, keeping her down. “On your knees,” she said. “You’ll crawl to the kitchen and bring back the cleaning supplies. Then you’ll crawl while you work. Is that understood?”

“Yes, Mistress,” Qu Xueting whispered, her voice raw from the oral service.

“Good. Go.”

Qu Xueting crawled out from under the table, her chains dragging across the floor. She moved slowly, awkwardly, her bound wrists making balance difficult. But she did not complain. She reached the kitchen, pulled open the lower cabinet with her teeth, and retrieved a bucket and a mop, all while kneeling. Then she crawled back, set the bucket beside the table, and began to collect the dishes, loading them into the small dishwasher that had been installed during the renovation.

Qin Hao watched her work for a moment, a strange mix of satisfaction and unease settling in his chest. He had never imagined himself in this position, wielding such authority over another person. But the feeling was intoxicating, and he was not sure he wanted to give it up.

His phone buzzed on the table, breaking his reverie. He picked it up and saw a message from the class group: “All class monitors are required to report to the Academic Affairs Office by 9 AM to receive holiday notices and report the number of students staying or leaving during the holiday.”

He groaned, slumping back in his chair. “Of course. Of course I have to go in on the first day of the break.”

Xia Zhixue glanced at the message over his shoulder. “It’s just a formality. Go, get it done, come back quickly. I’ll handle the game preparations here.”

“But I wanted to set up the scene with you,” Qin Hao complained, kicking the table leg in frustration. His foot accidentally connected with Qu Xueting’s hip as she crawled past with a stack of plates. She flinched but did not stop, continuing her slow progress toward the kitchen.

Qin Hao didn’t apologize. He kicked her again, a little harder this time, as if venting his irritation on her. Qu Xueting’s breath hitched, but she remained silent, her body accepting the punishment without protest.

Xia Zhixue placed a calming hand on Qin Hao’s shoulder. “Don’t be moody. Just go. I’ll handle everything. By the time you get back, the living room will be transformed into an interrogation chamber, and I’ll be ready in my costume. Trust me.”

Qin Hao sighed, the fight draining out of him. He stood up, stretching his arms above his head. “Fine. But don’t start without me.”

“I wouldn’t dream of it,” Xia Zhixue said, leaning in to kiss him. Her lips were warm, and she tasted the faint remnants of his own seed on his breath. It was a taste that belonged to her now, a taste of their shared dominion.

Qin Hao dressed quickly in jeans and a T-shirt, grabbed his backpack, and headed for the door. Before leaving, he turned back to look at Qu Xueting, who was now on her hands and knees, scrubbing the kitchen floor with a sponge. Her back was arched, her buttocks raised, the shackles glinting in the light. He felt a flicker of arousal, but he pushed it down. There would be time for that later.

“Be good,” he said to her.

“Yes, Master,” she replied without looking up.

He closed the door behind him, and the apartment fell into a quiet rhythm of work and preparation.

Xia Zhixue took a deep breath, centering herself. She had a lot to do and limited time. She walked to the bedroom, where a large trunk sat at the foot of the bed. Inside were the costumes and props she had ordered over the past two weeks. She opened it, and a wave of leather and latex scent washed over her.

First, there was the Nazi uniform. A high-ranking officer’s tunic, complete with silver epaulets, a swastika armband, and a peaked cap. The trousers were black, fitted, with a red stripe down the side. A pair of knee-high leather boots completed the ensemble. Qin Hao would wear this. She l

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# Chapter 4: Plan to Renovate the Interrogation Room

The weeks leading up to May Day were a blur of preparation and anticipation. Qin Hao and Xia Zhixue had spent every spare moment discussing their plans, refining the scenarios they wanted to explore, and building the psychological framework for what they had come to call their "interrogation game." But as the date drew closer, they realized that their rented apartment, despite its privacy, was woefully inadequate for what they had in mind.

"We need proper equipment," Xia Zhixue said one evening, her legs draped over the arm of the sofa as she reviewed her notes from their latest planning session. "The handcuffs and ropes are fine for basic play, but if we're going to do this right, we need fixation points in the walls, ceiling anchors, proper lighting control. We're essentially trying to build a functional interrogation room in our bedroom."

Qin Hao nodded, his sketchbook open on his lap. He had filled pages with designs - iron rings bolted into the ceiling beams, a sturdy frame that could be used for suspension, dimmable red lighting that would create an atmosphere of menace and intimacy simultaneously. The drawings were meticulous, showing every angle and measurement.

"I thought we could install most of it ourselves," he said, tapping his pencil against the paper. "I've watched enough DIY videos. How hard could it be to drill some holes and attach a few rings?"

Xia Zhixue raised an eyebrow. "And when the landlord comes for inspection and sees our ceiling full of hardware? What do we tell him - that we're training for the circus?"

"Fair point." Qin Hao sighed. "But hiring someone is tricky. We can't exactly post on a community forum: 'Looking for contractor to install bondage equipment in private residence. Discretion required.'"

"Exactly the problem." Xia Zhixue swung her legs down and sat up straight. "This isn't something you can just look up in the yellow pages. We need someone who understands what we're doing, who won't judge, who can do the work professionally and keep their mouth shut."

They sat in silence for a moment, both wracking their brains for solutions. The BDSM community in their city was small and underground. Neither of them had many contacts beyond what they had learned online and through their experiments together.

Then Qin Hao's eyes lit up. "Wait - what about Boss Dong?"

Xia Zhixue frowned. "The adult store owner?"

"Yes! Remember when we bought the female martyr costume and he gave us those tips on how to make the game more realistic? He's been in this scene for decades. If anyone knows somebody who can do this kind of renovation, it would be him."

"That's actually not a bad idea." Xia Zhixue stood up and stretched, her yoga-toned body arching gracefully. "But we can't just call him. We need to go in person. This isn't the kind of thing you discuss over the phone."

"Now? It's almost eight o'clock."

"Adult stores are open late for a reason. Come on, let's change and go."

They took the subway to the commercial district where Dong Xuwu's shop was located. The street was still bustling with evening shoppers, but the adult store itself had a more discreet facade, its windows covered with frosted film and the sign reading only "Adult Novelty" in modest lettering.

Qin Hao pushed open the door, and a small bell chimed overhead. The shop was surprisingly clean and well-organized, with neat displays of products arranged by category. Behind the counter, Dong Xuwu looked up from his phone, his face breaking into a wide smile when he recognized them.

"Well, well, if it isn't my favorite young couple! Back for more supplies?"

"Good evening, Boss Dong," Qin Hao said, feeling a little embarrassed as always in this environment. "We were hoping to ask for your advice again."

"Always happy to help." Dong Xuwu gestured to the chairs in front of the counter. "Sit, sit. Can I get you anything? Tea? Coffee? I have some excellent medicinal wine if you're interested."

"No, thank you," Xia Zhixue said, taking a seat. "We're fine. We just have a rather specific request."

"Go ahead, go ahead. I'm all ears."

Qin Hao leaned forward, lowering his voice even though they were the only customers in the store. "We want to renovate our apartment. For... interrogation purposes. Proper equipment. But we don't know any contractors who would understand what we need without thinking we're crazy."

Dong Xuwu's eyes sparkled with understanding. "Ah, I see. You're looking for a specialist. Someone who knows the difference between a suspension point and a plumbing fixture."

"Exactly."

The store owner stroked his chin thoughtfully. "You know, you're not the first to come to me with this request. I've been in this business for twenty years. I've seen every kind of space converted - basements, attics, spare bedrooms, even a walk-in closet once." He chuckled. "The things people do in the name of love."

"So you do know someone?"

"I know a team. They're called 'Star Lust.' Professional outfit specializing in exactly what you need. But they're very private. They only work through referrals, and they're selective about their clients. Let me give you their contact information."

Dong Xuwu pulled out a business card from under the counter, but before he could hand it over, a sound drifted from the back room. It was a woman's voice, high and breathy, punctuated by moans that were unmistakably sexual.

"Thank you all for your gifts! Tonight is special, so I'm going to do something I've never done before on stream..."

Qin Hao and Xia Zhixue exchanged startled glances. The voice was coming through what appeared to be a partially open door behind the counter.

Dong Xuwu's expression didn't change. "Ah, that's my wife. She's doing her live stream. Don't mind her."

"Live stream?" Xia Zhixue asked, her tone carefully neutral.

"Adult content. She has quite a following online. I help her manage the technical side." He gestured vaguely at the back room. "She'll be done in about twenty minutes if you want to meet her. But she can get a bit loud, as you can hear."

As if on cue, another moan came from the back, followed by the sound of what might have been a vibrator. Qin Hao felt his face flush. Xia Zhixue maintained her composure, though a slight tightening around her eyes betrayed her discomfort.

"We really just need the contact information," Qin Hao said quickly. "We don't want to intrude."

"Nonsense! Qiao Meiniang loves meeting new people. And she might have some tips for you as well. She knows the scene better than I do." Dong Xuwu waved his hand dismissively. "Wait a few minutes. She'll be done soon."

They had no choice but to wait. The sounds from the back room continued - muffled words, the rhythmic buzz of machinery, and increasingly frequent moans. Qin Hao tried not to listen, but his ears seemed to have a mind of their own, tracking every sound with uncomfortable precision.

Finally, after what felt like an eternity, the live stream ended. They heard the click of a laptop closing, then footsteps. The door swung open fully, and Qiao Meiniang emerged.

Qin Hao's breath caught in his throat.

She was beautiful in a way that was entirely different from Xia Zhixue. Where Xia Zhixue had the cool elegance of a mathematics professor, all sharp angles and precise movements, Qiao Meiniang was all curves and warmth. She was about 33, with a figure that was lush and inviting - full breasts barely contained by what could only generously be called a top, a waist that curved into generous hips, and long legs that seemed to go on forever. Her face was flushed from the exertion of the stream, and her eyes were bright with the afterglow of excitement.

But what really caught Qin Hao's attention was her state of undress. She wore what appeared to be a sheer mesh bodysuit that left nothing to the imagination. The fabric was so thin that he could see every contour of her body, the dark circles of her nipples, the neatly trimmed triangle of pubic hair that was barely covered by the fabric. On top of that, she had thrown on a short silk robe that hung open, doing nothing to conceal her.

And as she walked closer, Qin Hao noticed something else. On her inner thighs, there were streaks of moisture that hadn't been wiped clean. The sheen of vaginal fluid caught the fluorescent light of the store.

"Hubby, these the guests you were talking about?" Qiao Meiniang's voice was husky, still rough from the exertion of the stream. She sauntered over to the counter, her hips swaying with practiced grace.

"Yes, dear. These are the young couple I told you about. The ones who bought the martyr costume."

"Ah, the roleplayers!" Qiao Meiniang's eyes swept over Qin Hao and Xia Zhixue with open appraisal. "You two are even cuter than I imagined. And you," she said, pointing at Qin Hao, "you have good taste. A woman like this professor is a prize worth keeping."

Xia Zhixue's arm tightened around Qin Hao's. He felt her nails dig into his bicep and realized with a start that she was jealous. He had been staring at the landlady, openly and shamelessly, and Xia Zhixue had noticed.

"Thank you," Qin Hao managed, trying to pull his gaze away from Qiao Meiniang's barely covered body. But it was hard. She moved like a woman who knew exactly how to command attention, every gesture designed to draw the eye. She leaned over the counter to grab a pack of cigarettes, giving him an unobstructed view of her cleavage.

"We were just about to give them the contact info for Star Lust," Dong Xuwu said, seemingly unbothered by his wife's state of dress. In fact, he seemed to take pride in it.

"Star Lust? Excellent choice." Qiao Meiniang lit her cigarette and took a long drag. "They did our place. Best investment we ever made. Soundproofing, suspension points, the works." She winked at them. "You'll love what they can do."

"I'm sure we will," Xia Zhixue said coolly. She had shifted her body so that she was partially blocking Qin Hao's view of the landlady. "We should probably get going. It's getting late."

"Stay a little longer!" Qiao Meiniang insisted. She came around the counter and hooked her arm through Xia Zhixue's, pulling her aside. "Come, come. We women need to talk. The men can handle the business details."

Xia Zhixue looked like she wanted to refuse, but Qiao Meiniang's grip was surprisingly strong. She guided the professor toward the back room, leaving Qin Hao alone with Dong Xuwu.

"Don't worry," the store owner said, noticing Qin Hao's worried expression. "Meiniang is just going to give her some advice. Woman to woman. It's good for them to bond."

"Is she always like this?" Qin Hao asked, gesturing vaguely at the door where the two women had disappeared.

"Like what? Open and friendly?" Dong Xuwu laughed. "Yes, that's Meiniang. She loves people. Loves connecting with them. That's why she's so good at what she does online. People feel drawn to her." He paused, then added with a knowing look, "Including you, it seems."

Qin Hao's face burned. "I didn't mean to stare. I just... she was unexpected."

"Don't apologize. I don't mind. That's part of our arrangement, actually." Dong Xuwu leaned in conspiratorially. "Between you and me, I have a cuckold fetish. Watching other men desire my wife, hearing about what they'd do to her - it excites me. Meiniang knows this. She plays along."

Qin Hao didn't know what to say to that revelation. He simply nodded, his mind racing with the implications.

"But enough about us. Let's talk about your renovation." Dong Xuwu pulled out a pen and wrote something on a piece of paper. "This is the number for Star Lust. Tell them Dong Xuwu referred you. They'll take good care of you."

Ten minutes later, Xia Zhixue emerged from the back room, arm in arm with Qiao Meiniang. Both women were smiling, though Xia Zhixue's smile seemed slightly forced. She was carrying a small package wrapped in brown paper.

"See? I told you she'd understand,"

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The calendar on the wall of their rented room was marked with red circles, each one counting down the days until May Day. Qin Hao sat cross-legged on the floor, his laptop open on the low coffee table, playing a grainy black-and-white war film from the 1950s. On the screen, a stern-faced interrogator paced before a bound prisoner, his voice a monotone demand for information. The prisoner, a woman with a bruised face but defiant eyes, spat back a refusal.

“That’s so unrealistic,” Qin Hao muttered, pausing the video. He looked up at Xia Zhixue, who was lying on the sofa, her long legs dangling over the armrest as she scrolled through her phone. “No real interrogator would just stand there and ask the same question over and over. They’d use psychology, create pressure, manipulate the environment.”

Xia Zhixue set her phone aside, propping herself on one elbow. Her fitted yoga top stretched taut across her chest as she moved. “And no real female martyr would just spit at the enemy. She’d have some trick up her sleeve, a hidden signal, a planned escape. It’s all too theatrical.”

She swung her legs off the sofa and padded over to sit beside him on the floor. The warmth of her body radiated against his arm. Qin Hao felt his pulse quicken, a familiar tension building in his chest. He’d been fascinated by BDSM since stumbling across a forum about rope bondage a year ago, but it was only since moving in with Xia Zhixue that he’d begun to explore it in practice. She’d been the one to suggest the “female martyr game” after a late-night conversation about historical resistance fighters. The idea of playing out a scenario where she was captured and interrogated—where he could bind her, test her limits, and watch her struggle—had ignited something deep and hungry inside him.

He pulled up another video, this one a modern psychological thriller about a spy captured by an intelligence agency. The interrogation scene was more subtle: the interrogator used cold water, sleep deprivation, and sudden kindness to break the prisoner’s will. Qin Hao leaned forward, his fingers hovering over the keyboard. “Now this—this feels more real. But even here, they skip the details. How do you set up the room? How do you secure the prisoner so they can’t escape but also so they don’t get hurt? They never show the knots.”

Xia Zhixue rested her chin on his shoulder, her breath warm on his neck. “We should study that. The mechanics. I’ve been reading about different restraint methods, like the hogtie and the rope harness. They use specific knots to distribute pressure evenly.” She reached for a notebook on the table, flipping it open to reveal pages of diagrams she’d drawn: loops, wraps, cinches. “See, here’s a single-column tie for the wrists, and here’s a two-column tie for ankles. If you do it wrong, it can cut off circulation.”

Qin Hao studied the sketches, his admiration for her thoroughness growing. She was a mathematician by training, but she approached everything with the same analytical rigor. “So for the game, you’d be tied to a chair? Or maybe we could use the bedposts?”

“The chair would be closer to reality,” she said, sitting back on her heels. “A simple wooden chair, no cushion. We could set it in the middle of the room so there’s nothing to lean on. That would make it harder for me.” Her voice dropped, a hint of excitement creeping in. “And we should have a blindfold. Sensory deprivation increases the feeling of helplessness.”

They spent the next hour debating the specifics. Qin Hao argued that an interrogation should include verbal pressure—threats, accusations, even false kindness. Xia Zhixue countered that a true martyr would have mental training to resist, so the physical aspect needed to be more extreme. They went back and forth, their voices rising with enthusiasm, until they collapsed into laughter. Qin Hao flopped onto his back, staring at the ceiling. “We’re overthinking this. It’s supposed to be fun.”

Xia Zhixue crawled over him, straddling his hips, her hands pressing down on his chest. “Fun, yes. But also real enough that I can feel like I’m actually fighting for something. That’s the whole point, isn’t it? To push the boundaries.”

He looked up at her, her dark hair falling around her face, her eyes bright with mischief. “So what’s your cover story? What secret are you protecting?”

“A list. The names of all the other resistance fighters in the city.” She smiled, a dangerous curve of lips. “And you’ll never get it from me.”

He grabbed her hips, flipping her over so she was pinned beneath him. She gasped, then laughed. “That wasn’t part of the scenario.”

“Rehearsal,” he said, leaning down to kiss her forehead. “We have to practice.”

As the days passed, they refined their roles. Qin Hao would be the interrogator, a determined officer in some unnamed oppressive regime. Xia Zhixue would be the female martyr, a courier with a hidden message. They chose the name “Lily” for her cover identity, a nod to the white flower symbolizing resistance. Qin Hao’s character would be “Captain Chen,” a man torn between duty and a grudging respect for his captive. The duality appealed to him—it allowed for moments of unexpected tenderness that could later morph into crueler demands.

One evening, after a long debate about whether the interrogation should include simulated drowning (a definitive no, due to safety concerns), they took a break to engage in a more playful activity. Xia Zhixue tied Qin Hao to the sofa with a silk scarf, then untied him just as quickly, both of them giggling like children.

“If I’m going to be the interrogator,” Qin Hao said, catching his breath, “I need to be the one tying you up. That’s the whole dynamic.”

“Fine,” she said, holding out her wrists. “Show me what you’ve learned.”

He took the rope she handed him, a length of soft cotton he’d bought online. His fingers trembled slightly as he wrapped it around her wrists, forming the single-column tie he’d practiced on his own leg. She watched him with an amused patience, offering quiet corrections when he fumbled. When the knot was secure, he looked at her bound hands, a thrill running through him. “How does it feel?”

“Tight but not painful. Good work, Captain.” She tested the rope, then smiled. “But you need to practice faster. A real interrogator wouldn’t take five minutes to tie a knot.”

He grinned, loosening the rope. “Then we need to make time. Every day.”

Practicality soon intruded on their fantasies. The May Day holiday was still a month away, and they both had responsibilities that couldn’t be ignored. Qin Hao was the class monitor of his freshman engineering class, and his grades were consistently at the top. Taking time off during the semester would raise questions, especially since the school hadn’t approved any leaves. Xia Zhixue taught general mathematics to three different classes, each with over fifty students. A sudden absence affected nearly two hundred people, and the university’s attendance policies were strict.

They sat at the kitchen table one night, a calendar spread between them. Qin Hao traced the days from April to May, his finger stopping at the first of May. “Five days. We can start on the evening of April thirtieth, go through May fourth. That gives us three days of real playing, then a day for recovery before you teach on the fifth.”

Xia Zhixue nodded, tapping a pen against her chin. “I can tell my students I have a conference to attend. It’s common enough. And you can say you’re visiting family.” She looked up at him, her eyes serious. “No interruptions. We turn off our phones, lock the door, and focus entirely on the game.”

“And we need supplies,” Qin Hao said, pulling out his phone. “Rope, shackles, a blindfold, maybe a gag. We can order some things online, but I’d rather see them in person first. Check the quality.”

Xia Zhixue agreed. That Saturday evening, at around nine o’clock, they left the apartment. The city was alive with lights and noise, but they headed away from the main streets, toward a quieter neighborhood where adult stores clustered. Qin Hao had scouted the area online, finding one with good reviews.

Xia Zhixue had dressed according to his instructions: no underwear, a tight jade-green qipao that was one size too small, the fabric straining over her hips and chest. The slit ran high on her thigh, and the low neckline left little to the imagination. She walked beside him, her heels clicking on the pavement, drawing stares from passing men. Qin Hao felt a possessive pride mixed with jealousy; he wanted to cover her, to shield her from those eyes, but he also knew why he’d chosen this outfit. It was part of the game—the prelude to their scenario.

They reached the store, its neon sign flickering with a cartoon silhouette of a woman. The interior was dimly lit, shelves lined with boxes and bottles, glass cases displaying vibrators and handcuffs. A man stood behind the counter, middle-aged, his face weathered but kind, with salt-and-pepper hair combed back. He wore a simple polo shirt and jeans, looking more like a shopkeeper than a purveyor of fetish gear.

As they entered, he looked up and his eyes swept over them. A smile touched his lips, an understanding that made Qin Hao instantly uncomfortable. “Good evening. Looking for anything specific?”

Qin Hao cleared his throat. “We’re just browsing.”

“Take your time. Let me know if you need help.” The man’s gaze lingered on Xia Zhixue, not lecherously but with keen interest. “You two have a dynamic, don’t you? A dom-sub relationship, I’d guess.”

Qin Hao’s first instinct was to deny it. He opened his mouth to say something—a half-truth, maybe that they were just curious—but the man continued.

“Don’t worry, I’ve been in this business for twenty years. I can spot it from a mile away.” He gestured to Xia Zhixue. “She’s the submissive, you’re the dominant. And you’re both relatively new to the scene, right? There’s a tension in the way you stand, a caution. Beginners always have that.”

Xia Zhixue’s cheeks flushed, but she didn’t look away. “How can you tell?”

“You’re dressed like you’re on display, but you hold yourself with a certain… pride. A sub who knows her place feels no shame. And you—” He pointed at Qin Hao. “You’re protective but uncertain. You second-guess yourself. That’s fine. Everyone starts somewhere.”

Qin Hao felt the denial die on his lips. There was no point in hiding it. “We’re planning something specific. A scenario. We need the right equipment.”

The man introduced himself as Dong Xuwu, the owner. He invited them to sit in a small room behind the counter, a cozy space with armchairs and a coffee table. On the walls hung framed photos of robed figures, knots, and artful bondage scenes. Dong Xuwu poured them tea, then listened as they described their plan for the May Day game.

“A female martyr scenario,” he said, nodding slowly. “Classic. It requires strong psychological safety and clear boundaries. You’re right to prepare thoroughly.” He reached into a drawer and pulled out a business card, on which was written a URL and a series of numbers. “This is a private community. Not open to the public—you need an invitation code. Here’s one for you both. The members are vetted; no scammers, no troublemakers. You can post questions there, get advice from people with decades of experience.”

Qin Hao took the card, turning it over in his fingers. “Thank you. We’ll look into it.”

“Do.” Dong Xuwu leaned back, his expression turning paternal. “One piece of advice: respect each other’s limits. The game is only fun if both of you want to be there. Communicate, use safe words, and never forget that after the scene, you’re partners, not enemies.”

Xia Zhixue’s hand found Qin Hao’s, squeezing it. “We understand.”

They spent the next hour browsing the store. Qin Hao picked out a set of soft leather cuffs with thick padding, ensuring no chafing. Xia Zhixue selected a blindfold made of velvet, and a ball gag with

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