Le grand jeu

Yonggyu and Taejun, who shoot an experimental documentary about the effects of sex on dieting, once a day with one woman! Twice a day with two women in the second week! And 3 times a day !!! No nationality, no marriage, no past?! The experiment of three weeks' reckless experiment with 6 experimental participants is unfolded. What is the end of this imaginative project?

Chae-young was invited to the housewarming party, meets her ex Jeong-yoon, who broke up a year ago. She tries to be cool, but it doesn't clear the air of awkwardness. It even gets worse by Jeong-yoon's new girlfriend joins the party. Chae-young seems so weird with Jeong-yoon's girlfriend and subtle atmosphere inside house... Who do you think ruined this housewarming party?

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.

Ji-seon is living with her sister and her husband after a divorce. Her sister Ji-yeong leaves for a work trip and Ji-seon is at home all alone with her brother-in-law. The two can't hide their sexual passion and they cross the line. Every time Ji-yeong leaves, the two enjoy risky sex...

Troublemakers Mok-won, Ryu and Hak-moon are far from passing the state examinations. Three female students enter the school during a new spring term and the atmosphere changes. Then one day, Mok-won and Ryu are taken to around the back of the school and molested by an unknown woman. The three of them start an investigation.

Miku (Yui Kawagoe), who is deep in sex, was a virgin without connecting her lover Otake and her body. There was always a undershirt woman beside Miku. In fact, the undershirt woman was Miku's aunt, the spirit behind her, and she who lived in the Edo period was a sexually greedy and free-spirited woman. However, such a personality was so bad that he was not blessed with a man, and he came down to the present life to fulfill his feelings of pleasure through his offspring Miku. One day, Miku, controlled by the aunt of the spirit behind him, invites Otake to the night of his first experience, but when he reaches a good place, he gives up because of the pain. Then, Otake gets angry when he gets angry, and the two become catastrophic ...

Won-jin is unemployed and spends most of his time pleasuring himself and dreaming after Seon-mi. One day, his father brings home a very young wife who will be Won-jin's step-mother, and he hopes she'll be the woman of his dreams.

Tired of married life, the husband turns to his brother-in-law family who is staying at home an a long business trip. The husband, who only washed his fingers for no reason, attracts Casanova to encourage his brother-in-law's affair. In addition, he planned to lay down his brother-in-law's house as bait, but as things went wrong, his wife fell into Casanova's hands. The husband can't let go of his anger. When he confessed that to his sister-in-law and threatened to divorce, she said she would do anything for her good sister. The husband, who suddenly got a double income, slowly zips down, hiding his joy.

Boon-nyeo is a nice girl who works to pay off the debt her father left behind before he disappeared. The only light in her miserable life is Kang, the teacher at the house she keeps. Then one day, co-worker Myeong-joon confesses his love for her and goes after her body. However, she enjoys the intimacy of skin touching skin. She thinks about Myeong-joon's hands but she's not satisfied. In the end, she starts to seduce Man-gap, the richest man in the market, Cheon-soo, a man working for him and Kang who she has longed for so long...

A room salon isn't doing well. There's only Min-joo on duty. One day, a beautiful girl called Joo-hee comes looking for a job and Min-joo and her boss gets her to work as a call-girl. The store soon becomes famous for its luxurious treatment and service and sales increase. The owner suggests they move up to Gangnam and they all get excited...

Bar examiner Yoo-jeong likes sex more than studying. Thanks to the secretive, but erotic tutoring by the teacher her boyfriend introduced to her, Yoo-jeong’s grades shoot up. Yoo-jeong’s mom, Mi-jin, however, feels attracted to her tutor and starts seducing him.

Makoto and Rage are high school classmates and are still close friends 10 years after graduation. Currently, Makoto is a serious office worker and was still dating a high school classmate Shiori (Ai Sayama), but the handsome Rage belonged to a small theater company and was aiming to be an actor. Even today, when they are talking in the usual riverside, Madonna Yui Okusawa (Yuki Megumi) from high school passes by. Rage had previously attacked her, but in the end, her feelings didn't come to fruition. Men who spend such ordinary days, but Makoto started dating a woman named Aika (Ruka Kanae) because of Hyun, and an audition of a famous movie director's work came to Rage...

A popular officetel girl named Joo-hee trades sex for money. She used to be the best, but she has stopped getting calls. Her friend, Ji-yeong, gets busy with many appointments. Joo-hee is jealous of Ji-yeong, until she hears from an old client that Ji-yeong is providing shocking services. Furious over the fact that Ji-yeong has stolen her clients, they start a service competition. The clients are going nuts over this service, but Joo-hee and Ji-yeong tire out and agree to only do the same things. Then they suddenly become idle, without any calls, until they hear that Yeong-joo from the same officetel has moved to a rival officetel and is providing shocking services. Joo-hee and Ji-yeong decide to team up and get back their clients. They offer 2:1 services and the clients won't stop coming...

New employee Ho-seok is warned by the shooter to watch out for Lee Ji-sun. It turns out that Ji Sun was a new killer male employee! Moreover, as Hoseok's co-worker and Dae-cheol's sex partner, Joohee, began to look over Hoseok, Hoseok's corporate life is getting more and more dangerous.

Who's going to let down their guard first? A pretty art tutor VS a muscular and young personal trainer? This sex-less couple's secret tutoring starts now between a pretty art tutor VS a muscular and young personal trainer. Baek-seon and Soo-kyeom are sex-less couple who have been living with each other for 20 years out of loyalty. The two decide to find a hobby for some fun in their lives. Soo-kyeom decides to get personal training and Baek-seon decides to get some art tutoring. Oh dear, they meet handsome and young personal trainer In-hak and pretty art teacher Ji-won! The couple is soon more interested in getting action than getting lessons. What will be the end of their secretive lessons?

Hyeon-joo and Seo-hee work at a karaoke right before they went bankrupt. The two plan a hot service to save the store.

Won-gi lost his wife a long time ago and is running a pension outside of the city. Then one day, Won-gi's daughter and her friend Se-yeong stays in the pension during a break from their school in Seoul. However, Won-gi finds himself attracted to the friend who is so much like his dead wife. Then he crosses a line that he shouldn't have crossed...

While traveling, Emmanuelle meets Kei, a man who constantly eludes her. Though she indulges in the many alluring distractions, she can’t shake their chance encounter. Will she submit to her basest desires to forge a deeper relationship?

Sexy VJ Flirty-zel is waiting for her prince when her boyfriend goes bankrupt and forces her to VJ for an adult website under the name of VJ Flirty-zel. She instantly gets famous but Ji-yeon dreams of escaping the 'prison' as she suffers from abuse and pressure every day. Meanwhile, a man who adores her on the internet finds out where she's held captive...

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