Claire is lonely, being treated coldly by her husband. At that time, she meets her old classmate Hagiwara again and is forced to drink an aphrodisiac. Unable to control her heated body, she ends up having sex with Hagiwara. Hagiwara comes to visit her again and again, and she is forced to drink the aphrodisiac, becoming immersed in immoral eroticism... What cruel fate awaits Claire, whose sensitive body twitches and reacts to other classmates and becomes aroused...