The secret story of the sexiest and youthful sisters that can not be revealed! The confidential secret of the boyfriends who reveal is revealed. He is a sister. Sukyoung is between Sangwoo and Jinhee and loving each other. The two of them talk about their lover, and when they accidentally find out that their boyfriends are high school alumni, they ask about her sister's boyfriend ...

A professional soldier girlfriend also grabs the military flag at home. He is getting tired of his girlfriend. and is thinking of breaking up with her, but he worries too much because they’re so compatible.

The story of a bride who refuses to marry the day before the wedding because her wedding dress is not pretty, 5 bucket lists that women want to do, and the top among them is sex time with her boyfriend.

I was once a novelist who was looking forward to the future, but now I am living in a house that is just a handful. I have to write, but the enthusiasm for writing has long been lost. One day when I was bored every day, my friend (Jane) of Sukjep (exponent) comes home. Jane pulls the hair out of her face with a sweaty face on a hot summer day and sits on the front door. When I saw Jane who seemed innocent and innocent and sexy, my heart was rocked ...

As an adult film director, Tae-joon is called a polar bear because he has a low-talking personality but has a big body and voice when excited. Because of his lustful father, he thinks only of women as a tool to quench her sexual desire. He is currently running a cafe with coffee he learned to soothe the mind and body. He has an uninspiring sex life with the erotic actress Do Do-hee, his sex partner. On the other hand, one day when Yeon-hee, the youngest member of the Alaska directing department, works at Tae-Jun's cafe, Tae-Jun can't stand his sexual desire and violates her...

The middle school teacher, Zhu Xi, suddenly goes to the studio by leaving her husband and son because of sudden local issue. She is stressed because of the overworked environment and the changed environment. After a lonely night without a wife, the husband finally winds up with his son’s young, sexy tutor …

Jung-sik helps out a friend and finds himself attracted to his friend's mother. After being caught steeling the mother's underwear, he becomes the victim of the mother's seduction.

A reporter who's working on a special report visits a group of college girls who have bizarre jobs. The first girl has a job ‘reviewing sex toys'. Park Seon-mi uses sex toys herself and writes reviews about the pros and cons, as well as points for improvement. The second girl is a hair model for "hair-down-there". Ah-reum sometimes provides sex to the ‘hair designer', too. The third girl's job is giving sexual services to the handicapped. Seol-yeong finds value in the work she does as a White Hand, as they call it in Japan. The fourth girl, Eun-bit, is a private tutor's assistant, where she lets the lecturer touch her body in front of the students to show how a woman's body responds to different touches. The last and fifth girl is assistant to a urologist. She helps ejaculate semen, and she's very fond of her job. The reporter anticipates future college girls' jobs.

Third time repeater Sang-goo needs special tutoring for his upcoming college entrance test. His father puts his son away in a pension together with a beautiful female teacher in hopes of motivating him.