Miku, my only sister (2018)

Murakami's partner Mayumi has gone missing. He fears that she could have run off with another guy or gotten into difficulty by involving by herself with a 'telephone relationship club', a solution which hooks up strangers trying to find easy, anonymous sex, no concerns asked.

Fumi is by “Kagami-Ike Pond”, deep in the mountains… Her class room teacher could not fight his strong urge as he watched her body through her blouse drenched in rain…Keisuke waits for Fumi at the meeting spot to confess his love. Classmates surround Keisuke. Fumi and the teacher both went missing on that rainy day. A few years later…Keisuke had left his life in Tokyo, and attempts a handgun suicide, but is spotted by his old classmates Kohei and Tatsumi. They explain to him their plan of starting a fraudulent business of selling water from Kagami-Ike pond as “The Water of Eternity” via the internet, and tell him that he should join them. They were also classmates with Atsuko, Kohei’s girlfriend, is also delighted to know that he had returned home.

A film debut work by Mr. Sokkuri, Toe Chie, who was talked about as a parody version adult video "Stewardess story" etc. Other performances include Akira Mano , Takeshita Yukari etc., the director is Ryuichi Hiroki , the steel is Kinichi Tanaka .

1985 film by 3 directors, including hiroki, under the pseudonym Go Ijuin

An insightful look at the history of Hong Kong's exploitation cinema, from the early days of the Shaw Brothers and such shockers as "Killer Snakes" through to the advent of the Category III rating in 1988 and then the June 4th massacre in Beijing. The latter led to a panic in Hong Kong, before the Handover of the former UK colony to Mainland China, and a number of motion pictures proceeded to take freedom of speech (and sometimes political symbolism) to the extreme. This is the story of one of the most curious and invigorating periods in exploitation filmmaking.

After having dropped out of school and given birth at age 16, Mako has little choice but to move in with the baby's deadbeat father. Struggling to make ends meet by working at a bar and in constant conflict with her conservative parents, Mako has to find her way in a harsh world.

Kenzo, Azusa's husband, has a heart condition but his passion for sex has not diminished one iota from the time he was still a virile, young man. Azusa does not refuse her husband for he is a money bag and if he should die of excess sex, she will come into a vast fortune. If only Azusa could kill him without staining her own hands... Unable to do it alone, she asks the aid of Naoya who is only too glad to help.

Toshihiko, a high school boy, hates Kozo, his father, enough to kill him. His mother had lived in terror of him and, at last, broken in spirit, she had left and her pitiful departing figure is still seared in Toshihiko's mind. Soon, Kozo marries Asako who is young and beautiful. An idea forms in Toshihiko's mind to get even with his father for the shabby way he had treated his mother. He wonders if he can do it through Asako.

A film that deals with sexuality at late age and the jealousy of a woman over a young girl and her affair with a young man.

Roman Porno from 1977.

The wife of a struggling artist is raped and begins painting a series of erotic images in an attempt to exorcise her demons. However the men in her paintings all have the same face as her rapist, and as her work becomes more popular the man begins to take on folk-hero status...

1979 Nikkatsu Roman Porno film. Depicts a female professional golfer living as a hustler, banished from the golf world on suspicion of being addicted to stimulants.

1979 Nikkatsu Roman Porno film. Senkichi, a middle-aged salaryman, started to feel lonely just by repaying a mortgage. This black humor Roman Porno depicts him with a subtle touch as he tries to gain sex freedom from his wife. Based on a novella by Akio Jissoji.

A blackmail ring uses illicit photos of an unfaithful wife to force her into prostitution.

Sexually abused as a child by her step-father, Kyoko is now an adult who lives with three other roommates, one of them a lesbian who's attracted to her. Amidst misunderstandings and more abuse at the hands of her mother, Kyoko is faced with a wave of murders, her mental state worsening.

Toriko is a sexually frustrated wife who gets involved in swapping games with her neighbors.