The young deputy Dong-sik and his wife, along with the middle-aged couple manager, went on a trip together as a couple. In fact, Dong-sik became involved in their friendship trip with ambitions for promotion. However, Dong-sik's wife, Eun-joo, takes care of her wives and is full of dissatisfaction because she seems to have become a helper for them instead of a trip. By chance, Dong-sik witnesses the manager's wife, Mal-sook, having an affair with her manager Seong-gil. In order to shut Dong-sik's mouth, Mal-sook starts her secret proposal...
Jung Min and Hee Young, an affectionate couple. On the other hand, Hee-young’s friend Yuri is struggling with her boyfriend Jin-ho, who only plays games every day. In the end, Yuri is bored and asks her friend Hee-young to come to play. However, Hee-young shows interest in Jin-ho, and Yuri goes out with Jung-min and spends a quiet time…
After divorce from her husband, Na-yeon, who lived with her son Dong-jin, suffered from a business failure. At the request of a junior democrat who has nowhere to go, four people live together for a while. Hyung-cheol tries to sex with Min-ju, but is rejected. Hyung-cheol, who is idle without knowing the date, is dissatisfied, I'm going out saying I'm looking for a job even by myself. There are only Nayeon and Hyungcheol at home. Nayeon takes a shower while Hyung-cheol is sleeping and masturbates while thinking of Hyung-cheol. Hyung-cheol woke up thinking that the moaning in the bathroom was democratic. Nayeon is surprised to see her masturbating, but she cannot overcome her excitement and attacks her. When the two sexes were in full swing, Min-ju, who came back home, sees it. That night, he goes to Dongjin's room and tells the truth...
Think about us, not mom or dad. I want to be your man, not your brother. Jae-hee has been with so many men who have made her experience worlds better than her first sexual encounter. She was beginning to get tired of men when her mother got re-married with a man who has a son named Yoon-jae. Jae-hee is attracted to him. In the end, they fall for each other and become something more than 'brother and sister'. Then one day, Jae-hee's mother gets pregnant and things get complicated...
Three men and women start living together. Byeong-soo is chosen in a scenario contest and is picked to write a script for a movie, so he leaves the noisy city and moves in with his married senior from school. At the house is Ji-eun, the senior's wife and a young and sexy Bo-yeong. The three living together leads to some risky situations!
After her mother dies, Young-jae visits her older sister's house, who took care of herself like her, and reunites with her sister, Soon-ae. She is incredibly greedy and charming. With the provocation of Soon-ae, the two develop into a secret relationship. One day when she was having a hot night with her mature lead, her daughter got stuck between the two ... A young and sexy daughter, a seasoned and mature mother, and a man wandering between mother and daughter. An unprecedented triangular romance between the three begins.
The first story is about the first experience of a dim and innocent man in a karaoke room. The second story is about the experience of a young bride who is dissatisfied with her husband. The last story is about a woman who is in trouble after having drunken sex with her male friend.
Before remarriage, four people's family cohabitation began to build friendship and trust in order to become a true family!! Bo-ri, who only had a mother in her family, now has a stepdad and a step-brother!! However, Bo-ri only complains about her stepdad and her step-brother. Although her body is an adult, her immature little daughter keeps looking like a woman!
Se-hee is doing home training. Ji-eun, her roommate, introduces her to her boyfriend's best friend, Kang-hyeon, as her home trainer.
An erotic film about a junior boyfriend.
Scene 1. A couple who used to have sex every chance they got gradually becomes tired, and after thinking about it, the husband talks to his friend. The friend suggested sending his wife to his home. The man gradually stimulates his friend's wife, and his accumulated desire explodes. Scene 2. A newbie reporter took the risk of visiting a perverted man's house to catch a scoop. In the end, she gives her body in exchange for an interview.
Mi-na works as a housekeeper at Seung-mo's house. Mi-na is being sexually abused by Seung-mo every time. She can't tell the truth to her boyfriend, Hyeon-goo, and is getting tired of Hyeon-goo, who only lives unemployed for her later years as an excuse for her job.
Seon-woo and Eun-gyeol, two old friends who grew up together since their snoring days, live together with their wives even after marriage. As time goes by, the two begin to lose interest in their relationships with their wives, Ga-hee and Jeong-eun, and decide to try swapping. After swapping, Seon-woo and Eun-gyeol's friendship begins to crack, and they start to covet each other's wives at will. In the end, Ga-hee and Jeong-eun leave their husbands.
Jang-hyeok, a man Yoo-jin has a crush on, meets her at his mother's request, but he hates Yoo-jin. Yoo-jin knows that Jang-hyeok doesn't like her, so she asks her best friend, Si-nae, to meet Jang-hyeok. Si-nae and Jang-hyeok fall for each other and get married. However, Si-nae, who likes alcohol and men, enjoys an extramarital affair with Sang-min. On the other hand, Yoo-jin becomes unrecognizably pretty, and Jang-hyeok falls in love with her.
While Mi-na is out, Hyeon-goo invites So-hee to his house and enjoys. She forces So-hee, who wants to go to sleep, back to her house because Mi-na doesn't know when she will come back. However, while secretly meeting Seung-mo, Mi-na informs Hyeon-goo that she cannot enter her house, and Hyeon-goo regrets sending So-hee to her house. But this time, he invites Soo-yeong, a business traveler, to his house.
Two beautiful girls run for company secretary position, both girls try their best to please their boss...