Seeing her son withdrawn and troubled, Misuzu grows concerned and tries to reach out to him through dance. However, his reaction is unexpected—her kindness backfires, and his attitude becomes increasingly cold. Noticing the change in him, Misuzu begins questioning whether she raised him wrong, doubting herself deeply. Seeking emotional escape, she finds herself desiring him more intensely. Then, suddenly, her son begins pursuing a sexual relationship with her, creating an awkward and strained bond. Misuzu is left grappling with how to handle the situation, forced to confront her own feelings and morality.