Megumi, a working married woman, falls ill while returning from work and is taken care of by her neighbor, Kitao, who happens to be nearby. As a gesture of gratitude, she visits Kitao's home a few days later, only to be unexpectedly raped by him. Unable to confess what happened to her husband, she gradually gets pulled deeper into the situation. This heartbreaking story portrays her inner conflict and emotional turmoil.