Sakie (Misuzu Shiratori) lives with her husband, who is only serious, and her cheerful and obedient son. One day, my son Ryo's friend Makoto comes to my house to borrow a DVD. Sakie was talking to Ryo, who hadn't returned from club activities, but Makoto was lustful and forced to rape Sakie. Ryo, who has just returned home, witnesses the scene...