A married office lady is assaulted in the dark at a company outing. At work she doesn’t know who to suspect but thoughts of the attack strangely excite her.

Nikkatsu Roman Porno, the second entry in the Maruhi Oo'oku Gaiden series. Recieving a mysterious foreign love potion, the Shogun's harem (or Oo'oku) becomes disordered; meanwhile a famous woman attempts to enter and seek revenge in the disguise of a male monk.

A concubine is exiled from the Shogun's harem after she is found guilty of having tried to smuggle a kabuki dancer into the palace for the purpose of an illicit affair. Another concubine believes she has been framed and keeps investigating.

Nikkatsu Roman Porno

No synopsis available yet.

A gang of vicious thieves and rapists invades the isolated summer home of a wealthy but morally corrupt family.

Two couples engage in adulteries with each other then discover the joys of wife swapping when they meet another free spirited couple.

Nikkatsu Roman Porno

Sexual encounters and adultery with men other than her husband in secret clubs. A virtuous hot wife, married to the famous erotic novelist Sumito, undergoes a remarkable transformation despite feeling disgusted by her husband's actions. A masterpiece in which master craftsman Shogoro Nishimura thoroughly depicts the profound karma of a woman who wanders in search of stronger thrills and lust.

Nikkatsu Roman Porno

A group of corrupt police detectives go on a manhunt for an ex-collogue who they believe could blow their whole rotten operation wide open.

Roman Porno from 1972.

The sixth year of Hōei. In the sixth year of the reign of Tokugawa Ienobu (Hiroyuki Mikawa), the sixth shogun, Kayo (Yumi Nakano), a maid in the O-oku (inner sanctum) of Edo Castle, was beaten. The incident is buried in the dark, and the closet where Kayo was beaten becomes an "unopened room. One day, after four years had passed, Echizen no Mori (Toshihiko Oda), on a hawking trip with Ienobu, presented Ienobu with a beautiful tattoo of Oma (Maya Kitami) on his back. Ienobu is overjoyed and becomes completely captivated by O-Man's body...

A conflict erupts between the girl gangs of Kinjou Gakuen High School and Shiiba Girls’ High School. Sex, fights and rock music ensue.

The dull and disappointing life of an office lady is enlivened when she meets hot younger lover. But in order to keep him and feed his gambling obsession she resorts to crime.

Kyotaro Tsugumo, a university professor and medical doctor, is the director of the Sexuality Research Institute. One day, a female college student, Eiko Tsugawa, visits Tsugumo to sell her "sex equation" that she has invented. A few days later, Eiko and her friends, Yuki and Midori, are asked by the editor-in-chief of a recently banned weekly magazine to investigate the actual situation of soaplands

A department store girl is robbed of her cash register by a boy, but for some reason she cannot forget the boy's mysterious eyes, and time passes. One day, she accidentally spots those eyes again and relentlessly pursues the boy. And the moment she apprehends him on a beach, her hatred transforms into pleasure, and they find themselves drawn to each other in this New Roman Porno film.

Kazuaki Koizumi and Saeko, a couple who have set up a new house in the suburbs, have finally celebrated their first wedding anniversary. However, on that memorable day, Saeko was attacked by a thug. Moreover, the thug not only raped her, but also provoked her dog...

Nikkatsu Roman Porno

Sexual soap opera involving hospital staff. Loose sequel to Seduction of the White Angel.