Yûko Akane

After being brutally raped on her honeymoon, a young woman attempts suicide. A nearby priest talks her out of it and she decides to become a nun. But once inside she finds that this house of God is a den of debauchery and depravity.

Kumi Taguchi is a model who leaves her boxer boyfriend after he sustains an injury. She meets and quickly marries Hideo, the heir to a corporate empire. Hideo's father, Takehiko, lusts after Kumi. Takehiko sends his son away, ostensibly on a business trip, but actually so that he can be murdered by Takehiko's henchmen. Takehiko seduces Kumi, but is frustrated when she refuses to perform oral sex on him. Angered, Takehiko forces Kumi to undergo surgery in which her clitoris is transferred to her throat, thereby requiring that she engage in oral sex in order to have an orgasm. Hideo, the supposedly murdered son, returns having paid off his assassins. Hideo shoots and kills his father, but Kumi grabs the gun and kills Hideo so that she can inherit the family's fortune

Pinku from 1975.

Semi-dokyumento: Zoku nyotai no shinpi

Short stories dealing with extreme punishment towards promiscuous women.

1979 Nikkatsu Roman Porno film. Senkichi, a middle-aged salaryman, started to feel lonely just by repaying a mortgage. This black humor Roman Porno depicts him with a subtle touch as he tries to gain sex freedom from his wife. Based on a novella by Akio Jissoji.

A con man convinces a group of spa owners that he is surveying their area for a new road. Hoping to gain his approval the owners ply him with extra friendly service.

Semi-dokyumento: Meiki no kenkyû

A young geisha/prostitute working in Tokyo's entertainment district earns a measure of reknown through her powerful vaginal muscles. This newfound fame, however, also earns her the enmity of a rival geisha house. The two houses choose to settle the dispute through a series of athletic contests between the young star and the rival house's main attraction, with the backing of the houses' wealthy patrons as the prize.

Jitsuroku: Maruhi tsûkin chijo nikki

Erosu Gakuen: Hatsujô Jidai

Semi-dokyumento: Shinjû sex go jû-nen-shi

Joshidaisei: The anaba

Haitoku fujin no yokujô

Sukeban Maria

Two men meet by chance and vow to give up everything and devote themselves to the molester business.