It's So Big It Hurts, Black Oppa

Mixed-up model and bar hostess Kotoko sleeps with her coworker Genki, but can't seem to let herself sleep with the guy she really likes.

What do we do at an MT? Min-hee and Min-soo used to date. Dong-hyeon and Ah-yeong drink with them the night before they go for the MT. Min-soo puts Min-hee to bed in a motel and Ah-yeong who had the hots for Min-soo, seduces him. They promise to keep it a secret but Min-hee finds out what they have been doing. However, Ah-yeong is a provocative one and decides to seduce Min-soo at the pension where all four of them are together...

Jack is a newlywed who’s settling into a quiet suburban life. Jill (Tabitha Stevens) is a sex-crazed fiend who runs a lingerie store and porn studio. Jack and Jill are best friends. But when Jack goes on vacation with his wife and Jill decides to tag along, things get a little dicey. Will Jack’s marriage survive the hedonistic designs of his old pal Jill, or will she unleash the lusty demons of his past in a nuptial-shattering ménage a trois? And what will become of Jill’s empire of smut while she’s on holiday? Find out in this bawdy bedtime story bursting with bodacious babes.

Wannabe actor Joon-cheol is living with his girlfriend who wants to get married. He tries to convince her to get married after he's made his debut but she breaks up with him in the end and kicks him out. Joon-cheol has nowhere to go but a friend of his has to go on a business trip and asks him to take care of his pet cat. However, what's waiting for him is not a cat but a girl with aphasia. Joon-cheol quarrels with his friend about calling the cops and comes out of the house. He goes back to his girlfriend but she doesn't accept him so he starts living with the cat girl.

Takashi works at a gay bar in Shinjuku but his boyfriend Yuichi is often away working on a cargo ship. Everything changes when new guy Norifumi Aida moves next door...

Joo Seung-gi and Yoo Ah-rin desperately have sex several times a day to have children, but they were not pregnant, so they were tested, and the result of the test was Seung-gi's infertility. After much consideration, Seung-gi asks his fiery friend Yoon-woo to have a relationship with Ah-rin, and after persistent persuasion, Ah-rin and Yoon-woo have a relationship. Afterwards, Seung-gi began to doubt the relationship between Yoon-woo and Ah-rin...

Soo-hyeon and Hye-ji are sitting on a pile of debt thanks to their husband and father who ran away in the middle of the night. Tae-san the loan shark demands the money no matter what. He rapes the mother and daughter and requires them to join prostitution. They survive day by day selling themselves until one day, Tae-san suggests a way they can clean slate over one night and that is for the mother and daughter to have the most extreme sex with one man.

A reporter who's working on a special report visits a group of college girls who have bizarre jobs. The first girl has a job ‘reviewing sex toys'. Park Seon-mi uses sex toys herself and writes reviews about the pros and cons, as well as points for improvement. The second girl is a hair model for "hair-down-there". Ah-reum sometimes provides sex to the ‘hair designer', too. The third girl's job is giving sexual services to the handicapped. Seol-yeong finds value in the work she does as a White Hand, as they call it in Japan. The fourth girl, Eun-bit, is a private tutor's assistant, where she lets the lecturer touch her body in front of the students to show how a woman's body responds to different touches. The last and fifth girl is assistant to a urologist. She helps ejaculate semen, and she's very fond of her job. The reporter anticipates future college girls' jobs.

Real-life young couple Wim and Floor spend an afternoon in the sunwashed rooms of a crumbling home in Belgium. In a unique twist, this artistic erotic documentary is edited in nearly real-time. In the slowness, we get the build, the sweetness, and the sexiness. Forget about fingersnapping fast editing. Slow is where it’s at.

So-hee has been seeing Tae-woo for a long time. One day, a new man named Eun-hyeok appears in front of her and proposes. So-hee has already promised to marry Tae-woo so she's not easily moved by Eun-hyeok's proposal. She refuses him by saying she loves women more than men and he becomes shocked. He goes under gender transplant to go back to her and becomes a woman named Eun-joo...

The filming set of a private erotic movie will be shown! Through an acquaintance, a student and aspiring film director So-joong works as an audio boom man at the film set of the erotic movie. So-joong, who met her favorite erotic actor Soo-bin on the set, is engulfed in a strange feeling as she sees Soo-bin acting nakedly in front of her eyes. Seeing director Jang, who had been directing pornography in Japan, increasingly demanding excessive bed scene acting from Soo-bin, So-joong begins to get angry and begins to interfere with director Jang's filming...

A determined Japanese woman gets a job in Korea. She thinks she will be cleaning, but she is taught to massage. When her director touches her inappropriately she runs into the street where she encounters men who take advantage of her and she becomes homeless. She is found by a webtoon designer who uses her as inspiration for his webtoons. Will she become more than his inspiration?

Ji-yeong is a good looking, slim and big-breasted insurance planner who is really bad at her job. Dae-cheol, her school friend, suggests she sells some insurance at the friends' reunion where alot of wealthy friends will show up. Ji-yeong doesn't really feel like it but she dresses up sexily and goes to the reunion. For some reason, her results at work are getting better and better every time she goes to the reunion...

The stories of three characters whose joy, passion and despair overflow in one bed are tangled like a puzzle. Tantalizing but heartbreaking, stimulating but sad, this movie explores human desires without hesitation and fear. B (Bed for Werther), E (Erotic desire of Aphrodite) and D (Dream about comfortable slumber) talk about the same bed with different languages and different gestures.

While working part-time at an izakaya, Yuko practices sword fighting at a dojo with her boyfriend Kenji. One day, Hiromi, who claims to be her long-lost sister from 19 years ago, appears before her. Yuko is surprised, but believes Hiromi when she tells her a secret that only her family knows, and they begin living together...

Ji-seon is living with her sister and her husband after a divorce. Her sister Ji-yeong leaves for a work trip and Ji-seon is at home all alone with her brother-in-law. The two can't hide their sexual passion and they cross the line. Every time Ji-yeong leaves, the two enjoy risky sex...

Boon-nyeo is a nice girl who works to pay off the debt her father left behind before he disappeared. The only light in her miserable life is Kang, the teacher at the house she keeps. Then one day, co-worker Myeong-joon confesses his love for her and goes after her body. However, she enjoys the intimacy of skin touching skin. She thinks about Myeong-joon's hands but she's not satisfied. In the end, she starts to seduce Man-gap, the richest man in the market, Cheon-soo, a man working for him and Kang who she has longed for so long...

Jeong-hwa has sex with various sponsors to maintain her popularity in the show biz where sexual favors are a must to survive. However, her schedules get cancelled while she goes out giving more sexual favors. Then she meets Yuni who became a celebrity because of Jeong-hwa and she tells Yuni what to do to survive in the show biz...

Krista is happy with the simple life she’s living with the husband she loves very much. But her ambitious husband ends up losing big at cockfighting, forcing him to commit a crime, and leading Krista to use her body to save him.

Defendant girlfriend break up the wind, but get abused at work 'paper'. Accidentally discovered in bags of cash to 50 million won. Had trouble holding the money at the end of every trip to the end he left, hitchhiking the midst of a 'coins' in the car to be traveling with them. Dangchan traveling in attractive 'coins' to fall 'paper' to make sex with her​​, but the destination of 'coins' to drop off a bag of money and then find that the two missing. Eventually she found 'paper' is put up in their dajjagojja thief known only to her, Bonnie 'coin' and find the lost bag of money gave his thanks to know that. But gradually 'coins' will return the identity of a little more than give him the money.