Keiko, 26 years old, works at a life insurance company. She is a woman who seems to have seriousness as her only virtue, working hard at insurance sales every day and saving money steadily, hoping to live a very ordinary married life without being flashy. Such an unremarkable daily life is changed by a man she doesn't even know. "Aphrodisiac Sex," "Illegal Trespass Rape," "Rape"... Crimes lurking in everyday life, pleasures that cannot be tasted in ordinary life...