Misshitsu dokyumento: Yubi to shita

Is it a bad thing to have and like a lot of sex?' A woman with paraphilia is locked in a white room. In that room, the woman opens up about the turbulent sexual experiences she has had so far... Her paraphilia started from a trauma she had as a child As she becomes an adult, she is transformed into a form of sexual intercourse beyond imagination, and her ten hidden secrets are revealed.

Two girls who want to become masochists are trained by a sadistic woman and turned into lovers.

Jeong-woo, who is newly married with Na-yeong, is secretly meeting Na-yeong's close sibling, Min-joo. Na-yeong, who is not aware of that fact, is worried that she is alone and tells him that he will introduce a good man to him, but she disappears when she tells him that she does not need a man and tells her not to do unnecessary things. Meanwhile, Na-yeong, who came home, tells this to her husband, Jeong-woo, but Jeong-woo also shows a grim reaction and does not care about it. Then one day, Min-joo visits Na-yeong's newlyweds in surprise, and the three of them fall asleep while drinking happily. While sleeping, Min-joo comes to Jeong-woo and does something amazing. A fierce love between a close brother and the man of his sister is just beginning.

Na-hee spends a day with alcohol after parting with her lover, Ji-hoon. Min-yeong knows and tries to take care of Na-hee. However, Na-hee does not forget Ji-hoon, and in fact, Ji-hoon and Min-yeong, who was former partner, have a relationship with Ji-hoon, who came to Na-hee. Na-hee, who is not aware of this fact, contacts Ji-hoon again, asking for forgiveness.

A mysterious woman, Jun, comes to the hospital. Jun's disease was called "clitoral hypertrophy," which meant that she swelled to a huge size when caressed. Shunsuke, the doctor in charge, and Akiko, the nurse, but also Kyoji and Hiromi, who were secretly sitting in the back of the examination room, were surprised by its size. As soon as Rinko, who is on duty at the hospital late at night, enters a room, she is attacked by a man whose entire body is wrapped in bandages. Unaware of this, Akiko and her doctor, Kyoji, go straight to a love hotel after finishing their shift. The next morning, Jun visits again, and as she is lying on the examination table with her lower body exposed, a mummy man suddenly appears...

Na-yeong and Min-hyeok become lovers and have a relationship, but they live together on the premise of marriage. At their first housewarming, the two invite their friend Jin-woo. Jin-woo, who is invited, keeps telling bad stories to Min-hyeok, and Min-hyeok, who is only gentle, thinks it is just a joke. Meanwhile, Na-yeong who is angry at Jin-woo's appearance, talks with Jin-woo about Min-hyeok, who is asleep. However, there was a hidden past between Jin-woo and Na-yeong. In fact, the two were sex partners.

Sayuri, who aspires to become a teacher, is forced to kiss a student while working as a private tutor, which is viewed as a problem by the student's mother. Through no fault of his own, he was lectured by his girlfriend's biological mother, who is a university professor, and was forbidden from becoming a teacher, so he took a job as a clerk at the office run by her mother. As a result, she spent most of her days with her mother, such as going to lunch or shopping, and she was given a fiancé arranged by her mother, leading to her living the life of an extremely boxed daughter. Still, he felt rebellious, and with the help of his cousin Rumi, he finally found an environment where he could live on his own.

Three men and three women gathered around the table and formed couples. While having a wine party and enjoying the moment, one of them suggests for each of them to share a story about their sex experiences. Friends share their stories one by one. They fall into their imaginations of becoming the main characters of the stories that each other tells.

Seifuku Waisetsu-han: Seima

A veteran hitman who has failed his job and returns to his hometown of Okinawa to escape from the organization's pursuit. Decades later, in Okinawa, he meets his nephew, a beautiful young man. He falls in love with the young man, but eventually the organization follows him to Okinawa and starts closing in on them...

Yeon-i who runs a small salon is shaken by Geon-dal’s suggestion to run the salon as an adult service business when customers start to run out. After experiencing the sales method that enables customers to touch female employees while being shampooed and while receiving other services, Yeon-i leaves the salon, but after a few months, she suffers from living difficulties and visits Geon-dal again

Naoko, female art teacher suffering from bipolar disorder spends her time at home compulsively chopping cabbage. She occasionally then begins cutting herself, causing her husband, Yoshio, to intervene. Yoshio attempts to help Naoko by dressing as a woman, "Yoshiko", in whom Naoko can confide. Yoshio has a low sex drive, and hopes to stimulate his interest by having Naoko dress as a school girl. When so attired, shopping for appropriately adolescent socks, Naoko meets Kimiko, one of her female students. Kimiko's parents have abandoned her, and she stays with a strange man named Tokio. Naoko suggests that Kimiko come to live with her. At their home, Kimiko proceeds to seduce both Naoko and her husband. During a sex session with Yoshio, she binds him and paints obscenities onto his body.

A female teacher is about to get married to her colleague, but is bored with her mundane daily life...

A timid man with a domineering wife takes S&M lessons to get revenge.

Mike, a freelance journalist, falls head over heels for Claire, a pretty blonde who lives in his apartment building. His bubble is instantly burst when he discovers she's a sister of Sappho who already has a beautiful girlfriend named Inez. Being a macho kind of Seventies guy, he honestly believes that he can change Claire's sexual preference. Mike offers her a position as his personal secretary after she's fired from her job. Their day-to-day contact brings them closer together much to the dismay of a jealous Inez. Mr. Stud eventually woos Claire into the sack, and though the sex was mighty good for him, his performance leaves her longing for the soft touches and tender kisses beautiful Inez has to offer.

Saimin ecstasy: Nozokareta seiheiki

In Hatten after Hatten, a man who has become insensitive to love somehow ends up falling in love...

Jinta of Tonegawa, commonly known as Banana Boy. He is a "self-proclaimed artist" who dresses as a woman and performs striptease acts. Accompanied by his attendant "Furuchin," who calls Jinta his teacher and respects him as an older brother. Jinta is a futen boy who travels north, south, east, and west to show off his skills and live a carefree life. However, Jinta, who has a bad taste in men, attacks boy boys wherever he goes, earning him a bad reputation from the promoter, and now he is unable to hear from anyone and is out of money. Kaede, the healthy younger sister, is deeply in love with Jinta, but is worried deep down...

National Route 16 connects Yokosuka, Atsugi, and Fussa. It was a road that connected bases to bases, but it was also a route for the movement of drugs. On such "Dobita Street," a man prostitutes himself, robs, and sells drugs to delinquent American soldiers. A painful fate that forces one to turn to crime in order to survive.

Ayako and Keisuke who are married couple are popular vloggers. Keisuke brags about their vlog’s reputation at his office although Ayako does everything about it. Moreover, he has an affair with his colleague, Yuko. One day, He receives news that another co-worker Saori died. From that day, strange things happen one after another around Ayako and Keisuke.