A golden opportunity comes to Deok-gyu, who likes to imagine women living in the same boarding house with their own special names. Judy, who he saw once and thought very pretty, opened the door and started taking a shower. Deok-gyu was caught enchantedly watching the scene and tries to escape from the boarding house. After the incident, strange things begin to happen to Deok-gyu.
Manager Park, who sweats when nervous about his zero fashion sense, out of place glasses, and timid personality, secretly has a crush on the new employee Chae. However, Chae is the object of envy of all male employees. She is not approachable and overpowering. Manager Park collects his salary steadily and buys a dating app called Super AI, and started using it. He can receive VIP customer service by entering the picture of Chae and his desired body type. The woman who introduced herself as Ming-ki in the phone communicates perfectly with Manager Park on a completely different level from the other AIs. He enjoys dating with the AI all night long, and when he comes to work and meets her in person, he is confused.
Joo-won lives with his father Tae-jin and his father's lover So-young. The father, who is the boss, keeps the girl he likes with his own money, but it is not very long. Although such a father is not greedy, he simply passes on because he receives a lot from his father who is capable of that. Joo-won invites his girlfriend Ji-soo to the house and introduces him to his father. On the outside, Tae-jin pretends to be kind, but his eyes are getting more and more insidious.
Ji-cheol is a job seeker who only plays and eats, and is the boyfriend of Eun-je who runs a small store. Meanwhile, Joong-hoo, a hikikumori, became a regular after accidentally seeing Eun-je in the store. She is mistaking her kindness for her affection for herself. Joong-hoo started stalking her SNS every day. In the end, after approaching Eun-je with an innocent face, he succeeds in locking up Eun-je. As Eun-je disappears and the money supply is cut off, Ji-cheol is eager to find Eun-je. Ji-cheol, who is sad about money rather than worrying about Eun-je's safety, tries to lure Mi-seon out of her pocket money. Eun-je, who saw the scene of these two people's affair through a hidden camera, disarms Joong-hoo while drinking with him, thinking that she should somehow get out of there. Eun-je eventually escapes. Feeling empty without Eun-je, Joong-hu confines Mi-Seon, who ignored him. Three months later, someone came to Joong-hu's house and then…
Jin-woo, who attends a physical school, visits the home of Min-cheol, a physical education teacher in high school who lives outside the city for vacation. Office worker Soo-hyun, now a college student, Soo-hee, and Min-cheol, who greet Jin-woo with two daughters. A few days later, Min-cheol went on a business trip due to a local seminar. I am sorry to Jin-woo and leave the house. That evening, Soo-hyun got drunk late at night. Complaining over the grievances of office workers. He seduces Jin-woo, saying it's been a long time since he met a man. The next day, Soo-hee approaches Jin-woo after finishing her workout. She says her dad is annoying and doesn't tell her well, and asks her how to stretch. Naturally, she started tempting Jin-woo because she saw her doing with her sister while the skin ship was coming and going.
Gyeong-jun and Gyeong-joon promised marriage. The performance, where he didn't have a place to live, went into Gyeong-joon's house. While enjoying her newlyweds a little earlier, Gyeong-jun suddenly says that she has to leave for two months on a business trip. Playing with In-young and Nam-soo, who will become mother-in-law without a husband without even registering marriage, Thanks to Inyoung and Namsu, who treat me kindly, I live well, but as the days go by, I am getting tired of dissatisfaction with playing. With envy at the sex between In-young and Nam-soo, Feeling vulgar to Kyung Joon, who left himself alone In order to solve the desire, he searches for a man through the meeting site.
Ye-rin came to an interview to get a job. She answers the interviewer's questions without hesitation. When she comes to the interview, she answers questions with the interviewer. However, the interviewer asks a strange question and opens her mind. When working, it is said that the chemistry between employees must be well matched, It is said that you should check whether the compatibility between the company and the woman is good. She who liked the interviewer in the heart. He tries to match the interviewer's story to the inner chemistry and tells him that he will pass it right away. The man goes over to her interviewer who he liked and has passionate sex.
Rich Do-won lives off the libido of a sexual plaything girl named Yoo Min-hee. One day, his elder brother, Dae-ho, is kicked out of the company after his brother's business went bankrupt and he was raising money here and there. Dae-ho visits his wife Seong-ah and borrows money from Do-won. But he can't even pay back the interest and ends up being a fugitive, and Do-won takes advantage of this opportunity to approach Dae-ho's wife. After such a hard time, Dae-ho and Seong-ah run away. However, Dae-ho dies after being caught by Do-won, who was waiting in advance, and takes the baby home alone. As time goes by, Seong-ah's body heats up and wants an active relationship, and then Do-won's unconventional demands increase. And then one day, her husband who she thought was dead, came to see her.
Park Woo-joo, a woman who tells the story of her past. Her name means to work hard like a cow and live a gentle life. The universe grew up to be full of hard work. To adapt to the daily routine of being ignored and exploited by people. Late at night, while staying alone and working overtime at a restaurant, she is deprived of her purity by a drunkard and bursts into tears, and stops crying when given 30,000 won by her boss who frightened her. The universe is aware that money comes when you give away your body, and so she started to teach herself how to user her body for money.