Virginal & Nineteen (1986)

A maniac breaks into the apartment of two sisters and abuses them sexually and physically until they turn the tables.

A lovesick midinette ends up accepting a date with a stranger who buys her flowers every day. Charmed by his playboy physique, she moves in with him and submits to his fantasies.

A perverted dentist (and dental assistant) that likes to sleep with his patients, gets obsessed with one in particular who also happens to be a lesbian. He uses everthing he can think of to abuse this woman and her female lover. Ropes/Dental tools/Ice Buckets/Candles/ (the works) and sometimes he sets the mood with something from his classical music record collection.

A submissive hooker goes about her trade, suffering abuse at the hands of Japanese salarymen and Yakuza types. She's unhappy about her work, and is apparently trying to find some sort of appeasement for the fact that her lover has married.

Young artist Kyoko wreaks havoc on everyone that she encounters when Japan's oldest major movie studio asks a batch of venerable filmmakers to revive its high-brow soft-core Roman Porno series.

A unique pink film that vividly depicts the reality of prostitution in a secret club and, as an addition, strange sexual games between women and men.

In a summer in Shonan village, Sumiko is the daughter of an important upper-class Shikishima family, she loves to paint pictures, is going through a cooling-off of an arranged marriage that did not work out. However, she feels attraction for Nishina a rough and obscene man ... On the other hand, the younger sister, Naomi Sumiko is envious of her sister for her beauty. Naomi feels ugly since all men seem to like Sumiko. Both sisters then become embroiled in a major problem in discovering the real intentions of Nishina, a man who hides behind a mask to rape women.

A detective probes the brutal murder of a woman in a red light district while a housewife hides her double life as a prostitute from her husband.

The story depicts how a female Japanese language teacher who is assigned to a rural high school falls into the trap of the president's family, is trained, and becomes a slave to their lust.

Hanako Kitamura, a delivery health girl who was deceived by a marriage scammer Nobuo Takada and lost her sentence, rolled into a udon shop run by Kazuyoshi Minowa and went to Banda at this shop. Allowed to work as a resident with Rei. Hanako behaves with her own brightness and becomes a popular udon restaurant. Around the same time, Minowa's friend Takanori Gomi continues to worry about the bookstore he runs. Takashi holding his wife Akane decides to close the store. Kazuyoshi gives a farewell to Takashi and Akane who are leaving their hometown to revive. On the other hand, Hanako, who works steadily at the store, fell in love with a serious and gentle sense. Kazuyoshi also began to be aware of bright Hanako. One night, Kazuyoshi confesses to Hanako that his only daughter, Sachi Sudo, is there. Because Kazuyoshi strongly opposed the marriage of Sachi and Kenji, Sachi became with Kenji as if he were running away from home.

When successful business man refuses to save the business of his former business partner, his wife, a private teacher of written arts, and her student are kidnapped. The former business partner plans to execute his revenge by forcing both women into sexual slavery and forcefully train them into becoming SM porn stars.

Park, was killed by a girl named Lucia (Anri Namiki) who suddenly appeared and wore ancient Greek clothes, and was taken to the toilet and fucked at the woman on top posture. Unable to understand what's going on, Joe can't stand and end. When Lucia found that he was not a seeker, he trampled and left. Inheriting the blood of Amazones, she was looking for a descendant man of her family. A prophecy transmitted to the island said, "When the ruler of darkness appears in the land of the sun, an agent of justice will come into sight."

Dan Mitsu stars as Kana, a female employee at a publishing company who strikes up a sexual relationship with a younger co-worker. He soon discovers that Kana's fetishes extend to sadomasochistic tendencies, involving a mysterious man only known as "Sensei". This discovery will push his relationship with Kana to a new, dangerous level that he may not be ready for.

After an indiscretion with a younger man, her jealous husband disciplines poor Miki. He teaches her how to become the pig that she really is.

Shizuka is the aristocratic wife of the president of a large company. When she wants to divorce her domineering husband, he orders his employee Yoshi, the son of an adult toy store owner, to train his wife to become sexually submissive.

University lecturer Yoshimatsu lusts after Mikiko. He attempts to get closer to her by seducing Mikiko's mother.

Midori Satsuki plays Tamako, the owner of a boarding house and a pawn shop who gets into some erotic entanglements.

The beautiful Shizuko (Aya Sugimoto) and her husband Tooyama Takayoshi (Jo Shishido) have a loving relationship, But Takayoshi is getting older and isn't always able to perform. His primary source of gratification involves observing his wife in sadomasochistic scenarios so he commissions a painter, skilled in the arts of bondage to bring these fantasies to life. Soon, Shiziko becomes a willing and submissive participant in fulfilling the S&M fantasies of not only her husband but a slew of rich lecherous men.

Roman Porno from 1973.