Yuriko lives a life of luxury as the wife of a company president. Her only regret in this fulfilling life is that she never experienced passionate love in her school days. But then she meets a man and her faint youth is recaptured. Sailor uniform, school swimsuit, gym clothes. Her feelings and sexual desires return to those of a 17-year-old on that day, and they lay hands on each other, their ripe bodies pressed together. The only difference is that the man has opened the door to her own perversion. Yuriko is led by the man's desires and her masochistic nature blossoms.