Naomi is sent to prison in place of her brother, who is involved with a violent gang. There, she experiences various forms of vigilante justice at the hands of the sexually frustrated female inmates. From being tortured with leftover food to being stripped naked and forced to crawl around and lick the genitals of other female inmates, she endures insidious sexual abuse. To make matters worse, the female guard is a lesbian. Then, a virgin woman whom her brother had saved arrives in the communal cell, now a depraved prostitute. When Naomi learns that her brother was killed by a gang leader, she seeks revenge upon her parole...

A perverted cohabitation life of a student aiming to enter medical school and a prostitute at a pink salon. Every day he is tied up and tortured with an enema in the ass. And so, a strange life of two women and one man begins, involving a young girl, Kazue. Tired of love and perversion, the woman abandons the man and disappears... The man who lost her then...

College student Ozaki tries to talk to Sumire, the florist's daughter. However, Kakuta, a fellow lodger, is also after her. The two men fight, but Ozaki is defeated in one blow by Kakuta, who practices Shaolin Kung Fu. However, Kakuta is rejected by Sumire in one go for groping her.

Pinku from 1975.