A woman who possesses a strong will to sacrifice her loved one and dedicate herself entirely to that cause. Iwao receives a request to capture her and dominate her as a sex slave. His target is Sakura, an office lady living happily in love. She has just accepted a marriage proposal, securing her happiness, making her a threat that must be eliminated. Chosen as an offering for a fetishist, her entire daily life is controlled—she's even denied freedom to relieve herself. Torn between her aching body and inner turmoil, caught in the conflict between hatred and submission, she is forced into public humiliation. Each step forward shakes her very soul.