Boarder: Dangerous Cohabitation

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?

In an ordinary-looking house, live the owner couple, Se-kyung and Jung-sik, their daughter,Ma-ri, and Jin-seong who's new to society. The couple is on vacation, and Ma-ri and Jin-seong are alone in the house. One ordinary day, An Uninvited Guest called Soo-jeong comes along. She had a fight with her husband and had come to stay in her brother's house for a few days. However, one night Soo-jeong gets drunk and mistakes Jin-seong's room for hers. As a result, they end up sleeping together. Ma-ri sees Soo-jeong come out of Jin-seong's room, but suspects nothing else. Vegetarian Jin-seong craves sex and sleeps with Soo-jeong once again. However, Soo-jeong goes back to her husband, and Jin-seong can't help but feel lonely. Meanwhile, Ma-ri likes Jin-seong and seduces him to have sex with her, but she's outraged when he tells her he had sex with her aunt. This is the story of the ordinary but not so ordinary, secretive house.

Ji-soo and Joon-yeong have been married for 5 years. Unlike the first few years of marriage, Joon-yeong is terrified at the sound of Ji-soo taking a shower. However, Ji-soo advances on Joon-yeong more and more because she wants to have children. Meanwhile, Ji-soo's best friend Yoon-kyeong comes back from the Philippines and spends a few days with the couple. Joon-yeong feels his manhood reacting when he see's the young-looking and sexy friend of his wife's...

An important madam is indicted and several of her whores testify in court by illustrating with sex scenes.

Noriko (Ren Ichinose) woke up from the bed she was sleeping alone. My husband Akio has been sexless for 3 years. One day, when Rie (Minako Kirishima), who she met in a yoga class, invites her to a bar where she works, Noriko happens to meet Naruse, who was a high school classmate. Noriko and Naruse had been dating for a while, but they broke up after just kissing once. The memories of the old days are revived, and on the night of the reunion, Noriko has a dream of being embraced by Naruse and being sucked by her nipples, and involuntarily utters his name in her sleep.

An assassin whose speciality it is to make his hits look like suicide has a fateful encounter with a barkeeper and soon the two young men dream of a better future together in the countryside. One last hit stands between them and the fulfillment of their dreams.

Joo Seung-gi and Yoo Ah-rin desperately have sex several times a day to have children, but they were not pregnant, so they were tested, and the result of the test was Seung-gi's infertility. After much consideration, Seung-gi asks his fiery friend Yoon-woo to have a relationship with Ah-rin, and after persistent persuasion, Ah-rin and Yoon-woo have a relationship. Afterwards, Seung-gi began to doubt the relationship between Yoon-woo and Ah-rin...

Hatsumi, who has the ability to hear the voice of her favorite person, had a crush on Yugo, a fellow university circle. One day she praised Yugo's clothes in the club room, and he shouted "Chikusho!" In his heart, and after that day he stopped going to school. Maybe it's my fault that I didn't come to the circle and school. Hatsumi thought so and visited Yugo's home .

A chronicle of the life of a middle-class French girl's sexual adventures, her then fall into prostitution, and her ultimate redemption.

The stories of three characters whose joy, passion and despair overflow in one bed are tangled like a puzzle. Tantalizing but heartbreaking, stimulating but sad, this movie explores human desires without hesitation and fear. B (Bed for Werther), E (Erotic desire of Aphrodite) and D (Dream about comfortable slumber) talk about the same bed with different languages and different gestures.

A determined Japanese woman gets a job in Korea. She thinks she will be cleaning, but she is taught to massage. When her director touches her inappropriately she runs into the street where she encounters men who take advantage of her and she becomes homeless. She is found by a webtoon designer who uses her as inspiration for his webtoons. Will she become more than his inspiration?

While working part-time at an izakaya, Yuko practices sword fighting at a dojo with her boyfriend Kenji. One day, Hiromi, who claims to be her long-lost sister from 19 years ago, appears before her. Yuko is surprised, but believes Hiromi when she tells her a secret that only her family knows, and they begin living together...

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...