Mi-hee left alone after divorcing her husband. Needing a place to stay for a while, she stays at Soo-yeon's house, her best friend, for a while. Thanks to Soo-yeon's husband, Geun-ho, who treats her warmly there, she stays comfortably. One evening, we all have a drink asking for goodbye... Geun-ho gets drunk and goes to Mi-hee's room, not his wife, and tries to hug her...

Yeong-tak and Ha-na are stepsiblings who live with the support of their divorced adoptive parents. The two begin taking individual private lessons for their respective careers. Yeong-tak secretly gives his acting teacher Na-ri sleeping pills to covet her body, while Ha-na is busy seducing her physical education teacher Han-cheol. Meanwhile, Na-ri and Han-cheol run into each other at the stepsiblings' house, fall in love at first sight, and seek revenge on the two who offended them.

Recently arrived from Recife, bachelor Paulo goes to a party in Rio de Janeiro and there he meets Lucíola, with whom he falls in love. Despite his friend Sá having announced that Lucíola is a prostitute, Paulo begins to experience great love with her, but cannot avoid being jealous.

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.

In a summer in Shonan village, Sumiko is the daughter of an important upper-class Shikishima family, she loves to paint pictures, is going through a cooling-off of an arranged marriage that did not work out. However, she feels attraction for Nishina a rough and obscene man ... On the other hand, the younger sister, Naomi Sumiko is envious of her sister for her beauty. Naomi feels ugly since all men seem to like Sumiko. Both sisters then become embroiled in a major problem in discovering the real intentions of Nishina, a man who hides behind a mask to rape women.

Na-yeong is studying to be able to find a job. Studying alone is not easy but she still spends time alone. When she found out that her friend Ji-hee's grades have improved a lot while studying, she seduced her friend Yeong-bin and took off her clothes, asking him to join her. But Ji-hee's studying was different than I thought. A study forced to have sex. Na-yeong meets Min-soo in a new study and quickly starts to adapt to a new study. Will their unique classes end well? The delicious and bitter story of two different men and women just begins.

Sisters Ji-soo and Ji-yeong decided to sell their used underwear due to financial difficulties. Perverted men offer to buy them at a higher price by asking these two sisters for shots of them wearing the underwear. Other men offer to pay even higher prices by demanding sex out of greater desire. As the sisters earn more money than expected, their service becomes more and more popular.

After the death of his wife, Jong-Sub (Kang Shin Sung Il) raised his son alone. He lost his son in a car accident. Since the death of his son, Jong-Sub lived all alone. He retired from his job as a principle. Jong-Sub is then diagnosed with colon cancer and learns he has only 6 months left to live. All his desire to live is gone, but he still wants to keep his dignity. Jong-Sub tries to hire a caregiver. A woman named Yeon-Hwa (Bae Seul-Ki) comes to him. She is beautiful, but looks sad. Watching Yeon-Hwa, Jong-Sub sees his dead wife. He is shaken by her and wants to live more with her. Jong-Sub realizes he loves her and faces a truth he can't believe.

The gentle gesture of the three sisters surrounding the male housekeeper begins. The three sisters are not the food of the housemaid but the housekeeper's body.

Shuri and Mario travel to find a place where they can gather energy using feng shui. The two arrive in Yokohama, go to a movie theater in Hattenba, and ask a man they met to offer them a room. The intense sex between the two escalates into SM as the bondage unfolds there.

A secret 2-on-2 group sex between young, sexy female college students and the pension owners. "I'll pay you back with my body instead of money!"

Two women, Hae-na and Hee-na, prey on men under the pretense of marriage. One of these men is a doctor who falls for Hae-na and showers her with luxury gifts, but that's all he does. She can hardly get in touch physically with him. Meanwhile, Hae-na meets Ji-hoon, her former lover, again by chance, but after finding out about his relationship with Hee-na, the three decide to pursue money rather than love and start working for the men around them.

Yoo-ra succeeded in finding a job after a difficult time. Despite her stunning beauty, her family's financial situation is difficult. Her male assistant manager knows of her difficult situation, so he asks for her body with money as bait. On the other hand, Hye-seon, the female manager of the same company, seduces the handsome new employee, Min-soo. Employees enjoy the world of animals in the workplace without knowing each other.

Yoo-jeong, who has been married for the first year, was enjoying a happy and sweet honeymoon with her husband. However, the dream of a sweet honeymoon is shattered by the obsession of the manager, who is the boss of the company. The manager takes revenge, not revenge, against Yoo-jeong because of her memories of being abandoned by Yoo-jeong in the past. Eventually, Yoo-jeong, who couldn't stop her husband's future, leaves her husband and gives permission to another man.

MZ-generation sisters Hee-jeong and Eun-jeong use an app to find a personal PT teacher to help them lose weight. Both sisters fall in love with their teacher, Ji-hoon, at first sight. The two sisters compete with each other to seduce Ji-hoon to take over.

Min-joon and Eun-seo are newlyweds who have been married for a month. Min-joon's younger brother suddenly returns from the United States and comes to live with the couple. Eun-seo falls in love with her handsome, muscular brother-in-law, so much so that she secretly masturbates and cannot sleep at night because of her desire to have her brother-in-law.

Mi-hyeon's newlywed life was normal until her husband, Ki-hyeon, got into an accident. Her body and mind are ruined as she takes care of her crippled husband. While struggling with the hardships of her life, Mi-hyeon takes in a young man as a boarder with the introduction of her friend, and a deviation that Mi-hyeon never had before begins.

Kyeong-soo, an art dealer who specializes in painting, goes to evaluate the requested painting and accidentally damages it. Chang-in, the owner of the painting, suggests one thing from Kyung-soo, who was at a loss.

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.

Sang-cheol and Myeong-soo, both unemployed, join forces to film adult films. They borrow cameras, a pension house and recruit actors. These two men selected the beautiful Yeong-eun, and sexy Seon-gyeon. It was awkward for a while but they enjoyed the work. Their real-life camera goes back and forth between filming and reality!