Director Takuto Watanabe's popular series "Extraordinary Ecstasy Play Chapter 72" is "The Case of Koi, an Insurance Lady Who Talks About Erotic Things During Housewives' Chit-chat Meetings." Today, Koi is having erotic conversations with three friendly housewives from the neighborhood. They talk about their recent erotic events. One day, Koi is asked by the husband of one of the friendly housewives, Chisato, to go and sell insurance. Please enjoy the slapstick fantasy sexual harassment drama that begins from there.