Groper Train: Let Me Massage You from Behind(1992)

Leggings Mania(ko)

Jeong-hee was living with a man due to a de facto marriage. One day, her daughter, Dam-hoi, returned from her study abroad. Dam-hoi always wears leggings. The soon-to-be stepdad, Byeong-min, who is usually a fan of leggings, pays attention to her daughter's clothes. Jeong-hee noticed it, so she also started wearing leggings to distract her young prospective husband.

Wakazuma ga nureru toki(ja)

What was the trauma that turned a demure middle class wife into a slum dwelling whore while the husband is away at work?

Semi-document: Joken: Gushonure(ja)

Extracurricular Activities: Almost Ripe(ja)

Another entry in the Nikkatsu Roman Porno Movie genre.

Playboy: Twins & Sisters Too(en)

Sugar and spice or naughty and nice? They’re all that and more as Playboy shows you in this very intimate look at twins. Two-of-a-kind they may be, but you’ve always wondered just how identical they really are. Are the stories true that they trick teachers, swap boyfriends and switch identities on a clever whim? Do they know each other’s thoughts and desires without saying a word? Do they dress alike and share alike? You’ll discover the sizzling truth to the mysterious bond between twins as these matches made in heaven take you into their private world. It’s double exposure of the most delightful kind

Bondage Group Assault(ja)

A high school student living with his older brother and his wife. A timid boy who always masturbates thinking about his brother's wife. His older brother and his wife always seem to get along well. His brother's wife is elegant and beautiful. However, when his brother is on a business trip to a local city, he keeps a mistress. His brother and his mistress also seem to get along well. A couple lives next to the mistress' room. They also seem to get along well. However, contrary to this outward appearance, the characters' hidden sexual desires lie hidden.

Groper Train: Target the Impossible Woman(ja)

Kenichi, a student at a cram school, witnesses a young office lady being attacked on a crowded train. Kenichi musters up his courage and helps the lady. However, the lady yells at him for taking away her fun. From then on, Kenichi rides crowded trains every day in search of thrills. One day, a tough-looking man grabs his arm...

Groper Train Wet Lower Lip(ja)

Shogo, an elite employee, has a hobby of gropping. Today, he met Chika, an office lady, on the train and went straight to a hotel. He is a popular playboy among the office ladies in the company, and is desperate to woo Misaki, the daughter of the owner of a familiar bar. However, Misaki, who prefers hot-blooded men, stubbornly refuses his advances. Meanwhile, Shogo reunites with his middle school classmate, Seiji. He also has feelings for Misaki, but he is shy and can only stare at her from afar. He asks Shogo to help them build a relationship. Before long, Seiji is close to Misaki. Feeling a sense of crisis, Shogo uses Tae, an office lady who works at a high-class establishment, to carry out a plan. Shogo traps Seiji and successfully gets Misaki, but...

Groper Train: The Temptation of a Mourning Wife(ja)

Takumi was fired from his company and is treated coldly by his cohabiting girlfriend, Sanae. Groping is his purpose in life, and on a crowded train on his way to find a job, he approached an office lady, Rui...

Oshi, Mankai(ja)

Asahi, a fan of the live idol group "RADICAL LILY POP," is especially a fan of member "Emapi". One day, Asahi meets fellow fan Nanami at a drinking party invited by fellow otaku Renjiro. While Nanami calls idols by their first names and wants to get close because she loves them, Asahi wants to keep her distance and worship her as a god because she loves her. Together with Renjiro, they discuss idol theory, but they don't quite get along. Eventually, Asahi realizes that Nanami likes women and isn't just a fan, but is also making advances on member "Minorin", and he senses the danger that she might get her way with "Emapi," whom he is supporting.

Groper Train: Forbidden Dream Trip(ja)

A woman rides the "Groper Train" yet travels to different places and times.

Fake Groper Train(ja)

"Groper Train" pink film distributed by Okura Eiga.

Groper Train: Tight Underwear(ja)

Takeo, a university student, had a crush on Kaoru, an office lady who rides the same train to school. One day, Takeo found himself face to face with Kaoru on a crowded train. However, Kaoru was being molested and asked Takeo for help. But Takeo didn't have the courage to help her. After seeing Kaoru climax right in front of his eyes...

Chikan densha: Kuikomu nama-shitagi(ja)

On a crowded train, an office lady, Rika, is attacked. When Rika turns around, she lets out a cry of shock. The man is Tatsuo, who is married to Rika's co-worker, Miho. Later, Rika visits Miho's house and confesses what Tatsuo did to her, but...

Lolita Production ONANIE(ja)

A night in the city is like a jewel box. An office building is deserted. A girl suddenly appears in front of a man who has stayed behind and seduces him. However, after having sex with the girl, the penises of the men freeze in an instant. And then the mysterious beautiful girl leaves. "This isn't the one. Where are they...?"

레즈비언 룸메이트(ko)

Roommate(ko)

Maruin: Shijû hatte: Kyonyû zeme(ja)

Yoko, an office worker, has opened a new sex business called "Female Body Delivery Service." She prepares women according to the preferences of the executives of the company she works for and delivers them to their homes in cardboard boxes. The lustful executives order women without dreaming that Yoko has set them up. In fact, Yoko has been recording their behavior and using it to plot a plan to take over the company's Hong Kong branch...

Onna bôkôma baibu-zeme(ja)

Ritsuko, who works at a credit union, becomes close to her boss, Murashima, and gives in to him. Later, she is found out to have embezzled public funds for him, and is fired, but Murashima's attitude towards her is cold. Ritsuko joins a dating club and starts selling her body. During her days of SM and vibrating, she becomes close with a customer, Takagi. One day, she meets her old colleague, Hiromi, and when she finds out that Hiromi has married Murashima, she teams up with Takagi to kidnap her and take the ransom from Murashima.

Chikan no kisetsu(ja)

Pinku from 1968.