Ren Seidō

Okoma (literally, Red Cherry) was a woman gambler until she retired from the yakuza world. Two years later, she returns home, and finds that the big boss has been assassinated and his daughter is having trouble keeping things in line against the rival gang headed by the men who killed her father. Okoma decides to avenge her former boss and help his daughter, a former friend of hers. She recruits her own gang, starting with an expert knife-fighter, her former lover. After a fight, the new Gang Leader captures and tortures Okoma sadistically.

Poruno Joyû Shigan

A housewife is brutally assaulted in an unfinished construction zone of her apartment complex by a masked man. She somehow survives but other women are soon discovered, murdered then set on fire. Meanwhile she reignites an affair with a former lover but slowly begins to suspect he might be connected to the killings.

Lusty Afternoon

Butterfly Web

Uno Koichiro no nurete manabu

An obscure lesser known Nikkatsu Roman Porno Movie.

After embezzling money from the company she worked for an assertive young woman and her weak-willed lover go on the run. But she soon craves more than he can deliver.

After leaving the home of her faithless husband a frigid housewife with a past trauma meets an old female friend. The friend is sympathetic to her situation. Later the housewife is subjected to a series of seemly random sexual adventures both frightening and arousing. Little does she know that she is slowly being trained.

After a married businessman has his way with a young prostitute he takes good soak in the bath. When he returns to the bedroom he discovers her bloody body. Suddenly two men enter the room with cameras proceed to blackmail him. At first they just want money but when they find out the businessman has a sexy wife she becomes part of the payment.

A young girl named Mimei is working hard to get as many “penis prints” as possible. She’s been collecting these works of art since high school, and her goal is to get 100 prints before her arranged marriage within the next month. Seeking help from her lesbian friends Masumi and Rei, she begins chasing various men around Japan. Mimei finally gets her last man and is met with a challenge! He’ll allow her to make a print of his penis only if she can make him achieve ultimate ecstasy. She accepts, but finds out getting what she needs is a lot harder than she imagined!

A moonlight skinny-dipping session between two carefree high schoolers leads to a young boy being accused of a violent assault on his female classmate. After throwing a teacher to the ground, he stomps out of the school gates and spends his summer break roaming a beachside town. Falling down a rabbit hole into a dark, oppressive world of sex and violence, he is taken in by a bar-owner and his libidinous mistress. Meanwhile, the teacher he assaulted hunkers down in a rented villa in the same coastal resort, awaiting a secret tryst with her married lover. What will happen when the student and teacher meet again?

A single woman starts receiving obscene phone calls at home. Feeling fearful she stays at the apartment of her best friend but somehow the pervert starts calling her there too. Feeling hopeless she gives in and agrees to meet at a restaurant. But when the woman and her friend arrive they discover it is managed by the man they both had relationships with. This was why they were let go from their previous jobs. They both decide it’s time for a little payback.

Joshidai-ryō VS kango gakuen-ryō

The story depicts how an intelligent, beautiful, and chaste female teacher becomes a woman who writhes in lust after being humiliated by the lecherous vice principal and students.

A beautiful wife, Misa, is looking forward to her husband's return on their wedding anniversary. (Izumi Shima). The phone rings, and a muffled voice provokes Misa with a naughty voice that seems to be staring at her from somewhere. She hurriedly hangs up, but she can't help but feel the voice on the phone, and she is toying with her flushed body. Misa waits anxiously for her husband to return, but when Misa's thug breaks in and forcibly tackles Misa, Misa is unable to resist...