Dan Oniroku: Season of Perversion

Nanami is a senior in college and thick in the hunt for work. Her dream is to work in the flamboyant field of media, but she has yet to receive any offer. When her best friend, Tomoko, lands a position, she becomes frustrated and takes it out on her boyfriend, Ishino. One day, coming across a wanted flyer of a housemaid, she goes to a mansion of the Kiuchis, who have put out the ad. Luckily, she is hired and starts the job as a resident housemaid on the spot. However, things begin to look weird when Koichiro, the son, hands her a maid costume.

Their love feels solid—until an old friend reappears and Ootani starts wondering if he’s really the one Tachibana wants.

In order to repay the debts of her beloved husband, Mariko requests a loan from her former classmate Anzai who has become a successful entrepreneur. In return, she agrees to live with him for three months. She learns of his loneliness, and her attraction to him grows.

A single father and judicial clerk named Tsutomu's violent past in organized crime threatens to catch up to him when his daughter is taken hostage.

Tonoin Kei, a musical genius, becomes the new conductor of Fujimi, clashing with the group's leader, Morimura Yuuki, who is unaware of Kei's feelings for him.

Onimata Kan is famous for two things: a successful career writing S&M erotica, and hosting the erotic gatherings aboard what has come to be known as the Slave Ship, where the main attraction is the auctioning of the services of sexual partners willing to fulfill any desire. So if it's all consensual, there's no harm, right? At least, that's what Onimata believes until he learns that one of the frequent auctionees has gone insane, and that her husband believes the cause is related to a stalker she acquired. Are the activities aboard the Slave Ship somehow to blame? Fearing the answer, Onimata goes to investigate the mysterious Kitagawa, and soon learns that his own writings only hint at the extremes to which some will go.

Yumi and Makoto are a college student couple. They love each other, but they are separated. Ten years later, Yumi appears before Makoto, who is living a life of despair in Tokyo. Yumi looks the same as she did ten years ago...

Ryoko and Wakaba are high school teachers. One day, they are summoned to the principal's office. The principal tells them that whoever can reform two misbehaving students, Michiru and Shuichi, will be the homeroom teacher for the new semester, and the other will be the assistant homeroom teacher. So Ryoko tries every trick in the book to frame Wakaba...

Harumi and Sayuri came to Japan from the Philippines to work. Although they are not sisters, Sayuri adores Harumi like an older sister. When Harumi's visa expired, she wanted to stay in Japan, which she loves, so she decided to enter into a fake marriage with Muraoka's help. Sayuri was against the marriage...

For those willing to descend deep enough into Tokyo's seedy underworld, many illicit and illegal pleasures are available, for a price. The NAUGHTY GUIDE TO TOKYO NIGHTLIFE follows a number of women who are part of this world and who offer to act out any man's erotic fantasy, for a price, of course.

Ayako, who started working in the beauty salon she went to before marriage because of her unemployed husband I deal with many celebrities there. Famous singers and entertainers come to the aesthetics where only VIP guests can enter Famous TV host Tosukebe begins to show interest in Ayako. One day, Ayako became in charge of the idol Aiko who visited the shop. When she discovers she's exhausted, she invites Aiko to her house...

Ayaka has started working as an esthetician again, something she did before her marriage, to help her unemployed husband. The salon is rumored to be for VIPs only, and a famous TV presenter and a popular comedian are persistently trying to woo Ayaka. One day, a popular idol, Aiko Tajima, comes to the salon after being introduced by a big-name actor.

A woman accessible only to VIPs, who used her body to combine enormous strengths and interests.

Shinji (Kawaguchi Takahiro), who wanted to be a writer, impersonates a depraved man by the name of Tokio and sends constant e-mails to his wife Misa (Komatsu Miyuki). Misa eventually succumbs to his passionate e-mail advances, and decides to meet him under the condition that she does so blindfolded.

Mayumi's husband, Masashi, a former classmate, is busy working as a member of the Tokyo Metropolitan Assembly. As the wife of a member of the assembly, Mayumi is also preparing for the upcoming election. One day, the two attend a high school reunion for the first time in a long while, where they are reunited with Kondo, the school's star, who was intelligent and had excellent athletic ability.