Hame ochi inkô: Waisetsu na kizuna

On a rainy night, the lights in the windows of the apartment complex go out one by one. Chiaki Onda (Junko Miyashita) was waiting for her husband, Hajime (Akira Hanagami), who came home late tonight. Dinner is cold and the children are already asleep. A rift had already formed between Chiaki and Hajime, and sex was nothing more than a means of fulfilling Hajime's sexual desires, and there was no joy in it. An attraction to her classmate's driver awakens...

Haruto is a freshman and a loner high school student until the arrival of the new teacher Aoyama. Aoyama cares for Haruto and starts to exchange letters with him, as something more grows inside both of them. But one night, an unexpected kiss ends their beautiful relationship. Three years later, Haruto has become a male prostitute in order to pay back his debts, when he reunites with Aoyama by chance.

Sawako enjoys taking photos of older men and making scrapbooks with them. Although the men she has dated have always been older than her, she has been unable to speak well with her father and they have grown apart.

Hazuki clips her nails every time it rains. She caressed 'her' with these fingers back then. Hazuki, an editor of a publishing company now, is attracted by Shiori, the head of planning. On a day when the two women soaked wet in the rain, they enter an motel for shelter and take a shower. There Hazuki sees the image of her lost "girlfriend" in Shiori and eventually they reach out to each other.

Triple play of passion! Three bodies entwined in a dizzying rapture! In the bedroom, Tomoko, Hiroshi, and Yukie's naked bodies intertwine, writhing in agony and rapture, and Tomoko's voice echoes, "Who shall we visit tomorrow?"

Overcoming many obstacles, Haruto and Aoyama have finally become an item. They affirm their love for each other and agree to leave for faraway lands, but the following morning Aoyama disappears. Where could he have gone!? Before long, Shibahara, a man who claims to know all about Aoyama's situation, appears before Haruto. What secrets has Aoyama been hiding? Haruto returns to the male escort club and meets fellow castrated escort Ruka. In an industry full of temptations, will Haruto be caught up in the danger zone yet again? With the appearance of new characters, what impact do they hold for Haruto and Aoyama’s relationship?

Three high school girls. One is experienced, one has fantasies and one is curious. What more will they learn before graduation?

Haruto and Aoyama, once a couple, are now completely without contact. As Aoyama's secrets are gradually revealed, Haruto, now the shop manager of an underground escort club, is starting to question whether the man he loves is worth the wait; his feelings for escort Ruka has also evolved from mere compassion into something more. A mystery sex toy links the past and now of Aoyama, Shibahara, Ruka, and Haruto. A sudden murder then happens in 'Rain& Soda' as one of the escorts serves a customer. The murder horrifies the club, and the truth is soon to be brought under the light of this sensual world of sultriness.

Another entry in the Nikkatsu Roman Porno Movie genre.

Takashi works at a gay bar in Shinjuku but his boyfriend Yuichi is often away working on a cargo ship. Everything changes when new guy Norifumi Aida moves next door...

Erotic work depicting the undisguised lust of a man and a woman. In a big city, there is a chance that a man and a woman who meet for the first time connect in a playful mood. Kayo hears from her friend about harassment in the car and wants to experience such an experience herself. The day has finally come when this wish will come true. Her partner turns out to be Masaharu, who has a chaste wife named Taeko. Masaharu is a good game technician, and when Kayo accidentally touches his body on the train, they immediately go to the hotel for a date…

A young wife dabbles in casual prostitution to secretly help her older husband improve his business. But when she falls for one of her clients complications ensue.

A Nikkatsu Roman Porno movie.

Wandering “Saoshi”, Kikunosuke Kagurazaka cures frustrated women with his sexual technique. He comes across a man called Ishida, an owner of an adult entertainment complex in Kabukicho. Ishida controls girls using erotic hypnosis and makes them work as prostitutes. Kikunosuke, who has been looking for missing Rie, finds out that Rie is working under Ishida. Rie is one of the victims under the erotic hypnosis. Kikunosuke challenges Rie in sex battle and successfully brings her to her senses by his sexual technique “Kinuta”. Then he finds out Ishida’s dark past. Kikunosuke beards Ishida who reigns over Kabukicho. One after another, Ishida sends out his girls to put kikunoske under his spell in vain. Kikunosuke wields his technique and leads them all to ecstasy. Who would be the final challenger? Who would be the last man standing, Ishida or Kikunosuke?

The beautiful Shizuko and her husband Toyama Takayoshi 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.

Chihiro is a hospital surgeon in a hospital headed by his father. He is excellent and has a good reputation, but in secret he is using drugs and hallucinating. One day a new nurse named Wataru is appointed. Chihiro and Wataru get to know each other. One night, Chihiro falls ssleep and has a dream, embracing Wataru in a drug hallucination. From that day on he often follows Wataru, pretending it is a coincidence and participating in Wataru's favorite activity of basketball with him. However, there is another person who has an interest for Wataru. It's Shiomi, a secretary-general. Both Wataru and Shiomi confess to Wataru but Wataru sleeps with Chihiro. Shiomi makes plans to tear Chihiro and Wataru apart.

The dropout angel Candy descends to the mortal world on God's command to make the world's most miserable man, Matsutaro, happy. At work, Matsutaro is constantly yelled at by his boss, Sonoyama, but he secretly loves Mirai, who works in the same sales department, and gives her a gift. Mirai is happy, but she misunderstands the relationship between him and Candy and rejects the gift. Feeling responsible, Candy tries to correct Mirai's misunderstanding, but Mirai coldly rejects her. But deep down, Mirai also loves him.

A middle-aged businessman has become unhealthily obsessed with a schoolgirl with whom he shares his daily commute. When he tries to make a direct connection with her, it creates dire complications.

Honoka, a daughter who takes care of her self-proclaimed depressed father-in-law, ran out of the house because she could not stand being sexually demanded. On the other hand, a young wife, Haruka, who got married with an age difference, also left home in a rage at her husband's behavior. Such two people meet and hit it off from each other's circumstances. They complain that they don't want to go home...

Erika has been living apart from her parents, but her steady mother, Makiko, temporarily suffers from memory impairment and believes that she is her best friend. Her mother and her daughter start living together, but...