Yumiko’s fragile mental state crumbles under Dr. Shinji’s manipulative care, leading to desperate, intense encounters where therapy blurs into domination. Their charged, coercive sessions unravel her deepest vulnerabilities, mixing pain with a twisted form of release and dependency. As their connection deepens, Yumiko surrenders, caught between psychological torment and forbidden arousal, pushing the boundaries of control and submission in the clinic’s shadowed rooms.