Saho and her husband lived a peaceful life, but everything changed when Senior East, a coworker, moved into the same company housing complex. While her husband was at work, East sneaked into Saho's home and violently raped her. From that moment on, Saho was consumed by East's twisted desires, gradually surrendering her body to him exactly as he demanded. Every time her husband went on a business trip, East freely used and abused her body—and over time, Saho began craving it herself. What started as mere sex transformed into something far deeper, dominating not just her body but her very mind.