Hajime Isogai

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...

Go, Go, Second Time Virgin is the story of two damned and abused teenagers who meet and fall in mutant love on a Tokyo rooftop. Their only hope is to cement their love with an escape into oblivion.

After saving a girl from rape, a bored rail worker finds out about a chemical that makes people sleep and gets carried away into a new, violent world of ideas.

An office worker who dreams of a peaceful happiness with her boyfriend is forced into prostitution by yakuza.

A girl becomes a pawn in the game between two rival gangs gangster.

A detective investigating a serial rapist discovers that he and the perpetrator come from the same lineage of depraved individuals, a genealogy of violent and sexually perverse deviants that stretches through the Meiji, Taisho and Showa eras and can even be traced back to the Edo era.

A young and beautiful female instructor. While she has a physical relationship with a guard, she also serves as a spy for the warden. She disguises herself as a prisoner and sneaks into the cells, cleverly finding out the prisoners' secrets and reporting them to the warden. As a result, a thought criminal commits suicide, and a colleague who became involved in lesbian relations with a female prisoner is punished.

Pinku from 1970.

Based on the factual case of a young man who broke into a nurses' home in Chicago, mutilating and killing several of the inmates, Wakamatsu's film is a precise, sad delineation of a particular aspect of masculine sexual consciousness.

A lonely high school teacher accidentally discovers another teacher having sex with a student in an empty classroom. The excitement of watching the two of them ignites erotic sensations deep inside her. But she is caught watching…

A small gang of revolutionary students is hidden away by a small-time thief. While they are in hiding, everyone except the thief takes turns engaging in sexual activities with a girl who appears unhappy and perhaps unwilling, having had the misfortune of getting involved with them.

Keiko was a high school teacher in a provincial city, but due to a certain incident, she quit school and moved to Tokyo, where she now teaches English at a prep school. The incident was a tragic incident in which she tried to save a student from being gang-raped by a thug, only to end up being tied up and tortured instead. Since then, she has become a perverted sex-obsessed person who gets pleasure from the pain of being tied up. The man who transformed her like this follows her around like a tick, and although she hates him, she cannot leave him...

An unhappy married man meets a young girl who ran away from home, he decides to rent an apartment and start a double life with her. To part with his wife and marry a second time, he needs money. When he finds out that his girlfriend's parents own a large hotel, he decides to kidnap her and demand ransom from her parents. Ahead awaits him an unexpected ending ... A unique drama that mercilessly pursues the hellish lustful swamp, depicts discord in marriage and betrayal.

Short stories dealing with extreme punishment towards promiscuous women.

A press photographer returns to Japan from the war in Vietnam after losing his friend and fellow photographer on the battlefield.

Sold into prostitution by her so-called 'uncle', an innocent and naïve young girl is left not knowing what to do.

Study about a young disturbed man, who rapes and kills women and collects their bodies in a cave. A work based on the case of Yoshio Kodaira, a serial rape murder case shortly after the war.

A salesman is looking in the city of Tokyo for his lost son. But he becomes increasingly angry at the young and radical hippies, who are not the least helpful.

Second Pink film by Wakamatsu

Pinku from 1966

In the past, the only way to prove the true culprit of a crime was through physical evidence and the suspect's confession. For this reason, various torture methods were used to force confessions. However, the principle of confession was rejected in 1879, and torture was abolished. However, this is only on the surface, and torture by police and prosecutors continues to be used subtly to this day. This film is a shocking semi-documentary that exposes the reality of the numerous torture methods that stain history with gruesome blood. The story is divided into three parts and vividly depicts two cases of torture by those in power, one of a brutal lynching that covers the eyes of a husband with a lesbian wife, and another, each of which builds up abnormal sexual excitement amid the bloody scenes.

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...

After 15-year-old Yasuko has her first orgasm with a teacher, she and her disillusioned group of friends decide to turn to prostitution to gain a better understanding of what emotions truly are.

A man keeps his girlfriend tied up in his small apartment and tortures her. She is undressed, subjected to various types of bondage, whipped, and tortured with a razor blade.