Extreme Lesson

Marianne tells Paul that she is leaving him for Mathieu. Then, Mathieu's wife comes to see Paul and ask to help her to take revenge of the infidels. For that, she says they have to simulate to be in love to each other. Paul agrees to play the game ...

Hard-partying friends Talisa, Cory and city council candidate Mike Finnegan (minus wife Stephanie) celebrate with Claire and Jason on the eve of their wedding. The genders separate for stag and spa parties and the friends swing, but a tragic death closes the stag party, and relationships are troubled while police investigate.

Nobue, a reporter, wanders around Osaka's red-light district in search of the legendary soapland girl Miiko in order to write an article about her. When Nobue finds Miiko working in Tobita Shinchi, he ends up peeking at her play from inside the closet...

Bounced from her job, Erin Grant needs money if she's to have any chance of winning back custody of her child. But, eventually, she must confront the naked truth: to take on the system, she'll have to take it all off. Erin strips to conquer, but she faces unintended circumstances when a hound dog of a Congressman zeroes in on her and sharpens the shady tools at his fingertips, including blackmail and murder.

In late XIX century, rich and bored Maria (Paola Senatore) is after a more sexually interesting life and gets involved with Alessio who shows her other kinds of love. She soon becomes his sex slave but some unexpected consequences will arise from her desperate search for sexual fulfillment.

Seon-yeong's husband cheats on her, which she endures until her younger brother-in-law comes to stay. After a series of events, she seduces him and decides to divorce her cheating husband and runaway with his brother.

Cindy, a newlywed who's determined to do her part to contribute to the household income, together with her ultra-hot friend Heather, set up a web cam site in Heather's front room. As Heather tests the site, Cindy watches the hot action from her house. When Cindy's husband returns, things really get steamy.

Mute Hee-Jin is working as a clerk in a fishing resort in the Korean wilderness; selling baits, food and occasionally her body to the fishing tourists. One day she falls in love with Hyun-Shik, who is on the run from the police, and rescues him with a fish hook when he tries to commit suicide.

Tami, with the help of her fubu photographer, Ken, sells sexy photos of herself. When she meets her fan, Gelo, who loves her as she is, she is torn whether to leave cosplaying or leave Gelo.

"Dragon Factory" is a facility for training male slaves that is the backbone of the financial world. Strict training was carried out every day. One day, a boy was sent there. The boy's name is Natural. Like the wind, he begins to blow holes in the Dragon Factory, and something begins to crumble..

A boy who is trying to win on the train. Even though he's in the car, he exposes himself. However, it was a nuisance for the two men who had made that area their territory. They immediately catch the boy and question him about why he is here, but...As the story progresses, the journey of "self-discovery" of a boy and two men becomes clearer, and eventually the gap between utopia and reality stands in front of the three.

A hospital in the suburbs of Tokyo. This is a gay hospital. Doctor Goto treats his favorite patient with all his heart, and even takes care of his lower body. On the other hand, he was a bit of a troubled man who gave SM treatment to patients he didn't like...

Jung Geun, who was dating Seon Hye, his first love in high school, separated due to his enlistment in the military and Seon Hye's study abroad. His father suddenly announces remarriage and he has a meeting with his stepmom's family. Isn't his stepmother's daughter Seon-hye?! Jeong-geun and Seon-hye are shocked. However, their past could not prevent their parents from being happy, so their parents eventually remarried, and the two became brothers and sisters and lived in the same house.

Minzhu ran a bar, but the business was so bad that she lost all her store deposit, and the landlord kept pressing for rent. Seeing this, Meizhen decided to develop an innovative spirit and began to provide special services in a bikini. Soon, the bar's Business is booming….

Joon-seok and Soo-yeon are 3 years married. They are happy but have no child and are slightly tired of each other. A female friend from Japan visits them and stays with them for a month. That's when things happen. The friend is an AV Idol who Joon-seok has always been a fan of. Hitomi is sleeping on his sofa!!!

A female office worker grows tired of her popular and attractive colleague's office affairs, and releases explicit footage of her as revenge.

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.

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.

A young woman is troubled by vivid sexual dreams triggered by her experiences as a trainee nurse.

Min-gyu, Soo-yeon, Young-suk, Wisdom, and Cho-hye go to a three-room pension. Solo Cho Hye-man sleeps in the attic room of Fumijin, and the rest of the friends are couples, so they are assigned a good room. Cho-hye, who is full of heartache, suddenly falls asleep in the attic and has a strangely vivid dream. In a dream, she has a hot sex with friend Suyeon's lover Minkyu. The next day, Cho-hye, who had been in a troubled mind, comes to the attic with another friend Wisdom sleeping. And while they're sleeping while chatting, Min-gyu and three have the same dream of having sex at the same time. And when they wake up, they sense that there is something weird in the attic ...