While looking for a job, Min-hee lands a position as a secretary in a detective's office. However, she doesn't have much work. While Min-hee is consulting her brother's love interest with her detective, a case has been assigned to her. The detective thinks it's just love counseling and gets caught up in a case while investigating why they broke up.

Dong-goo and Yeon-hee are losing their love and affection for each other because of their insensitivity to sex and sexual preference due to being married for a long time. Then one day, Dong-goo hears the story of sex master Wang-nan from his sex partner Yoo-gyeong and finds her for a different sex. After many twists and turns, the two, who found Wang-nan's disciple Min-yong, began training to receive the essence of sex from Wang-nan. However, Dong-goo began to rebel with doubts about the training of Wang-nan. However, Yeon-hee is so into Wang-nan. Will Dong-goo be able to protect Yeon-hee from them?

A beauty salon is run by the quiet married owner, Ye-won, and her friend So-jeong. The two offer a special service for free for a nice, young male visitor. In order to take over the young men who visit through word of mouth, the two will target them with their own special service...

Scammers Jin-gyoo and Yoo-ri are planning to meet Jeong-mi and Ho-yeong, who run a pension in the suburbs. He takes the target and approaches the couple with a film director and actress concept. Jeong-mi becomes interested in the movie director, and Jin-gyoo encourages her to make tens of times more profit by investing in her film. When Jeong-mi and Ho-yeong hesitated, Yoo-ri, pretending to be an actress, seduced Ho-yeong and Jin-gyoo seduced Jeong-mi and eventually received investment.

Seong-hee works at a hair salon for a while at the request of a friend. Her friend suggests that she can make a lot of money if she provides her sex services in addition. Seong-hee, who was hesitant at first, can't control her boiling lust regarding sex with men she doesn't know...

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.

Ji-won is an erotic writer, but she has not had sex yet, so she cannot write realistically. Eun-sik and Seong-gook compete for their first sex under the pretext that Ji-won is a virgin for her work, and Seong-gook's plan goes up in smoke when his wife Hyeon-hee returns home. On the other hand, Hyeon-hee is curious about Eun-sik and approaches him because his previous job is adult learning and mastering. In this situation, will Ji-won be able to finish her first sex safely and write a huge masterpiece?

Eight houses in Princess Villa one day gets a notice one day about an auction on the house. Oh Honey (Kwak Jin-yeong) gathers around the other residents of the villa and suggests they protect the villa from being auctioned off. However, the amount of money they have altogether is not enough to save it. After long thought, the residents of Princess Villa come up with an idea to run a substitute driver business. Their special services start spreading and their business does well but everything goes down the drain due to an unexpected incident... Will they be able to protect their shelter?

Sang-cheol, who had been doing well in medical school was unable to graduate due to his father's business failure, and entered the path of being a film director instead. It's been a while since he’s been in touch with his college junior, Nam-soo, who had a hard time living in college to have a doctor title. He is living well because he married an actress. Nam-soo feels that Sang-cheol is having a hard time and suggests that they live together in his house.

The second generation of a chaebol was exiled to a rural villa because of a mistake. However, it only brought fun and excitement to another world that unfolds there.