Groper Train: Butt Boasting

Detective Inspector Tenma Ippei and his girlfriend, female detective Date Mari, were working together to track down a brother and sister, Kyoichi, Kyoji, and Kyoko, who were serial rapists and murderers. They broke into a hospital, raped and murdered a nurse, and continued their crimes one after another, including gang-raping Tenma's partner, Misaki, before brutally murdering him along with Tenma when he arrived. Mari was dismissed from her job, but vowed revenge for Tenma and began acting on her own...

A taxi driving, punk rock listening, serial rapist with a bad attitude picks up female fares, sedates them with gas and takes them to his grungy lair where he video tapes his sexual abuse.

A woman is raped on a crowded subway but no one reports it to the police. A TV studio exploits the incident to boost ratings. Even the reporter sent to interview the gang members who committed the crime is victimized.

A woman, who now lives with a detective, gets a call from her former boyfriend. He is fresh out of prison and wants her back... now!

Wataru and Makoto are two singers and on their way from a performance to an interview when they are ambushed. Their attackers, who identify themselves as the "Noblemen Squad" take Makoto hostage and leave Wataru and their female manager behind. Luckily, the manager's brother (Ren Osugi, here working under the pseudonym Kyoji Saeki) drops by and starts training Wataru so he can rescue his partner.

A man with a briefcase is being pursued by a small yakuza gang. After abandoning his vehicle, the man boards a train where he and the other passengers watch a woman being assaulted by three thugs. Intimidated, the commuters do nothing to help. Later, the victim reports the incident to the police and a witness finally comes forward. When the man hears about rape on the news he takes steps to protect his identity and begins to track the victim.

The story centers on the steadfast eldest son, the caring and alluring nurse eldest daughter, the ambitious, fast-rising second son, and the vivacious, free-spirited youngest daughter. United by the heavy burden of an enormous debt inherited from their late parents a decade ago, their fragile stability is upended when the irresistibly beautiful and enigmatic Rinko appears on the scene as a marriage prospect for the eldest son. Her seductive allure triggers a chain reaction that sends shockwaves through the family, igniting passions and secrets in a swirl of scandalous incestuous desire.

Mirai, a high school girl, is transferred to an upscale private girls school. She soon finds out the school not only cultivates young minds, but also supplies young bodies to rich politicians. Moreover, the school's headmaster ripped apart her family. She undergoes special training, and fights her way to sweet revenge!

A woman who works for a bus company that gives erotic service to their passengers is given a mysterious VHS tape. Silly complications ensue.

The world's largest black pearl has vanished without a trace, and it's up to Detective Ippei to track it down. His only clue is the mysterious words of a dying man, who managed to mutter "Pussy Print!" before slipping away forever. Teaming with the man's younger widow Matsuko, Detective Ippei boards a local train and begins taking prints of the female passenger's vulvas in hopes of matching one to the print that Matsuka's husband had in his possession at the time of his death.

Matsutaro runs a small movie theater, but due to the recession, it is not very popular. His wife Junko lives separately from him because he is impotent, and runs a video shop. One day, a young woman named Mirai attempts suicide in the movie theater. Mirai regains her strength and starts using the massage techniques she learned at the soapland to cure Matsutaro's impotence, but...

Before her marriage to the son of a rich executive a woman is assaulted by a sadistic gang and video taped. After the wedding the gang begins to make their demands.

In a hospital with a near sighted doctor, horny nurses, cosplaying patients and stiffs in the basement the only healing taking place is sexual.

A high school girl has a dream of entering a water ballet competition and having a hot romance. Both get her wet. Set in the synchronized swimming club, this sporty comedy pornography film comically depicts the struggles and sex situation of the students!

Director Hisayasu Sato helmed this peculiar tale about a woman known as Locker Baby because she was left in a bus station locker as an infant. Locker Baby is raped by a man clad in black leather, traumatizing her still further, and driving her to sensory-deprivation therapy. Unfortunately, she is raped during the course of the therapy and becomes pregnant.

The world’s greatest detective, Ippei Kuroda, is back and this time hired by a politician to find his estranged daughter. When the daughter is found dead, the mystery deepens. Meanwhile, Kuroda’s assistant tries to stop her arranged marriage to a country hick by shacking-up with a composer who writes symphonies on his calculator — when he’s not groping women on the Tokyo trains!