A high school teacher runs afoul of a vindictive female student and is terrorized by a stalking rapist. But despite her fright she finds her body passionately responding with each new attack.

A female teacher Kumi Yamamoto was raped by a man who attempted suicide. During Kumi's class, a woman in a miniskirt suddenly entered the classroom and shouted, "Is Yuichi Kobayashi's son here?" Yuichi Kobayashi was the name of the man who raped her. The woman in the miniskirt was Maria, a debt collector, and she had come to find out where Yuichi was, calling for his son, Kotaro. Kumi learns that Yuichi is on the run from his debts. Yuichi tries to have sex with Kumi again, but she vehemently rejects him. The next day, as Kumi is comforting Kotaro, the biology teacher, Saiki, enters the classroom and makes advances on her. Kumi calls Yuichi and demands sex from him. Meanwhile, Kotaro succumbs to Maria's temptation and becomes addicted to sex.

敷岛家的长女澄子与未婚夫订婚两年之久，却一直以事业为借口拒绝未婚夫的求欢，未婚夫逐渐与小姑子产生暧昧的同时，度假庄园的佣人却也盯上了大小姐。大小姐被一次又一次地强奸中，逐渐自我放逐，堕落成为耽溺于性爱的欲望动物。