The bathroom was thick with steam, curling and drifting in lazy clouds that clung to the cold tiles and slid across the surface of the water. Lina lay back in the deep tub, her arms resting on the wide porcelain edges, her head tilted just enough to let the heat soak into her neck and shoulders. The water was near-scalding, the way she liked it—hot enough to melt the tension from muscles that had been forged in a thousand battles, yet soft enough to remind her that she was still, for these few stolen moments, just a woman in a bath. Her D-cup breasts floated just beneath the surface, the gentle sway of the water catching the light in ripples of steam and shadow. She let out a long, slow breath, her eyes half-closed, her mind adrift somewhere between memory and stillness.
The door slid open with a sharp clatter.
Lina didn't flinch. She had heard the footsteps in the hallway—deliberate, measured, but carrying a weight that was too heavy for casual movement. The murderous intent was unmistakable, a cold thread that cut through the warm air like a blade. She opened her eyes fully, turning her head just enough to see the figure silhouetted in the doorway.
Xiao Ju stood there, her athletic frame rigid, her hands clenched at her sides. She was dressed in a simple tank top and shorts, her dark hair still dry, her face set in an expression that tried so hard to be hard. But there was a flicker in her eyes—a hesitation, a wavering that betrayed the bravado. She was looking at her mother like a hunter sizing up prey, but also like a child who had never before seen the battlefield from this side.
"Xiao Ju," Lina said, her voice calm, almost amused. She didn't move to cover herself. There was no need. "The door was closed. That usually means someone wants privacy."
Xiao Ju stepped into the room, letting the door slide shut behind her. The steam seemed to thicken around her, as if the room itself was resisting her intrusion. "You're too comfortable," she said, her voice low, strained. "You never expect me to do anything, do you? You think I'm still just your little girl."
Lina smiled, a slow, lazy curve of her lips. She dipped her fingers into the water and lifted a small cascade, letting it trickle back down. "I know exactly what you are, Xiao Ju. You're my daughter. And you're angry. But angry doesn't mean ready."
"I am ready." Xiao Ju took a step closer, her fists trembling. "I've been training for this. Every day. You think I don't know your weaknesses? I've watched you. I know your soft spots. I know you can't keep your guard up forever."
Lina arched one eyebrow. The steam clung to her skin, beading on her shoulders and chest. She didn't sit up, didn't change her posture. "Weaknesses? You think you know my weaknesses?" Her voice was teasing, but there was a steel beneath it. "Tell me, then. What have you learned?"
Xiao Ju's breath caught. She had expected resistance, a fight, a challenge. But this—this casual dismissal, this lounging in the water like a queen—it stung worse than any blow. She forced her voice steady. "Your abdomen. You always favor your left side in a real fight. And when you're surprised, your hands go up too slow."
Lina laughed, a low, rich sound that echoed off the tiles. "Observant. But you're reading my old habits. I've changed. You just haven't noticed because you're too busy looking for what you want to see." She lifted her right hand from the water and gestured lazily toward the edge of the tub. "Come here."
Xiao Ju hesitated. Her body tensed, ready to spring, but the command in her mother's voice was magnetic, pulling her forward against her will. She stepped closer, stopping just within arm's reach.
"Turn around," Lina said. "Grab the sponge. Scrub my back."
"What? No." Xiao Ju's eyes widened, her composure cracking. "I came here to fight you, not to—"
"You came here to prove something," Lina interrupted, her voice suddenly softer, almost maternal. "And I'm giving you a chance. Scrub my back. And then, when you're done, I'll let you hit me. Three times. Anywhere you want. No retaliation."
Xiao Ju stared at her mother, searching for the trick, the trap. But Lina's face was serene, her gaze unreadable. The water rippled gently as she shifted, turning her back to Xiao Ju, the muscles in her shoulders and spine rippling beneath her slick skin. She reached back and pulled her wet hair to one side, exposing the broad expanse of her back.
"I don't trust you," Xiao Ju said, but her voice wavered.
"You don't have to trust me. You just have to do it." Lina's voice was patient, as if she had all the time in the world.
Xiao Ju's hand moved before her mind caught up. She grabbed the sponge from the edge of the tub, squeezed out the excess water, and pressed it to her mother's back. The skin was hot, slick, alive. She began to scrub, slowly at first, then with more force, as if she could scrape away the years of distance between them. The lather formed in white trails, sliding down the curve of Lina's spine, pooling in the small of her back.
Lina let out a soft sigh, her head dropping forward. "You're too tense. Loosen your grip. A scrub isn't a punch."
"Shut up," Xiao Ju muttered, but her hand relaxed slightly. She worked the sponge in circles, watching the water bead and run, feeling the firm muscle beneath the skin. This was the body that had raised her, that had fought beside her, that had always seemed invincible. And now here it was, vulnerable, exposed, trusting her.
"Why are you doing this?" Xiao Ju asked, her voice barely above a whisper.
"Because you need to understand something," Lina said, her eyes closed. "Power isn't just about striking first. It's about knowing when to let someone in. It's about choosing vulnerability, because you trust yourself enough to survive whatever comes next."
Xiao Ju's hand stilled. She looked at the sponge, at the suds clinging to her fingers, at her mother's back rising and falling with each slow breath. The murderous intent she had carried into the room felt like a distant echo now, replaced by something heavier, more tangled.
The steam swirled around them, and for a long moment, neither spoke. The only sounds were the gentle lapping of water and the soft rhythm of their breathing.