Lee Sang-doo

Jeong-soo is far from getting his grades up after he breaks up with his girlfriend so his father gets him a tutor.

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.

A married couple carry out various sexual fetishes.

A man has an unstable relationship with his wife. After a night of karaoke with some friends, he begins to see that his tastes are a bit unusual.

Min-ah and Jin-sung have been married 2 years, but Jin-sung can't get an erection no matter what Min-ah does. Min-ah's sexual appetite ibuilds until one day, Jin-sung gets a call from his friend Oh-hyun. His business failed and he was kicked out of the house so he needed a place to stay for a month. Oh-hyun came with his wife a few days later, but Jin-sung gets an erection as soon as he sees her. Min-ah suggests a shocking deal.

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.

Sun-young and Do-han have been married for 3 years. Do-han's failure in business loses his home and they move into Sun-young's dad's home where he lives alone. Sun-young starts going clubbing as she can't stand her incompetent husband and meets Jung-hyun there. She comes home drunk every night or spends the night out, but Do-han can't say anything to her. Then one day, Sun-young's father, who is away on work, calls to say a woman who is going to be her step-mother is stopping by. Kyung-mi comes along. Kyung-mi's father met her on his business trip and was going to return home with her, but his trip ended up taking longer so she came ahead of him.

A third-rate photographer who snaps and sells nude pictures, can't get over the woman who left him after amazing sex. One day, he works with a model named Su-jin to meet the deadline. She is daring. She claims to comfort the wouded man and starts to seduce him. He falls for her. But one day, his ex-lover comes back and Su-jin witnesses their intercourse. She falls asleep in the bathroom and the photographer realizes her loves her...

Ki-joon, who lived alone with his younger brother Sang-woo, is worried about Hye-ran, who was the mistress of his father who died in an accident not long ago. Hye-ran had no place to go since their father’s support had been cut off. She had no plans to move away and Sang-woo is into her. Meanwhile, Hye-ran is not satisfied with her sexual relationships with Sang-woo and she is worried about Ki-joon’s mind.

A housewife who has presenile Alzheimer's feels romance with a young man. She has hot intercourse with him and not her husband who embraces her rachet sex life and holds her with dear love. She feels physical pleasure and delight during intercourse that she's never felt with her husband before! Her affair with the young man starts like that.

My sister-in-law's raunchy hobby A lonely goose father (a man who sends money to his family abroad) takes special interest in his sister-in-law's hobby My sister-in-law's secret part-time job Seon-mi lives with her sister and works a secret part-time job in order to pay rent. One day her brother-in-law comes in as her guest... My sister-in-law's hidden past Gwang-wook is shocked to see his sister-in-law during his fifth year of marriage. She hasn't changed since he loved her five years ago.

A woman was happily married when her child dies in a car accident, which throws her into depression. She divorces and lives alone, avoiding people. She moves to the suburbs and with her ability to control drones, she works as a forest fire lookout. She is forced to work with a part-timer in his 40s who is weak and unable to work a drone. She can't stand him and ignores him as much as possible. But they argue on hikes due to clashing personalities and their age gap. However, both enjoy the forest despite their differences.

Yeong-joon who loves a mysterious woman named Seo-ra succeeds to change the past by visiting a woman with mysterious powers. However, she is now married to a loan shark named Cheol-jae in the changed past. Cheol-jae lives in captivity under Seo-ra and plans a new love and life, while Yeong-jun agonizes over Seo-ra's happiness. The fate of these men and woman who have changed their pasts, unfolds.

Anna is a woman who works at a coffee shop, to raise funds for a party of underprivileged minors. The owner of Anna's coffee shop is Lee Seung Chul. This person is a fetishist in voyeurism and rumors say he is an employee killer. Lee Seung Chul begins to feel attracted to Anna and talks to her friend, who said she had a famous friend chef in pursuit too. The chef is Kim Dong-jin, who works as a gangster evildoer. Who will be with Anna?

Young-ran is getting married to Beom-soo in a month. To test her man, she encourages her friend Yoon-ji to seduce him, but Yoon-ji has secretly liked him for a while. Finding her chance after a few drinks, Yoon-ji sleeps with Beom-soo, which Young-ran witnesses in shock...

Yeong-soo saved money for 10 years since he graduated high school and now he's getting ready to go to college, which he has been putting off. Ji-eun is his girlfriend who has been by his side for the last 5 years, but the sex with her is quite boring. It almost feels like a chore. However, he doesn't want to break up with her, as they have been together for a long time. The first mock test comes up, but Yeong-soo has lost his will to go to college and his sexual desires.

The male owner lived with his parents. One day, he went home and bumped into a strange woman to take a bath in his own house. It turned out to be the daughter of his father's friend. Seeing that the two were of the same age, the man wanted to associate with her, but she did not want to. The man even sneaked into her room and sneaked into her underwear, and was discovered by her mother. In fact, the father of the man is also an old-colored stick. The girl like this daughter is also a child.

Tae-soo is kidnapped by Mi-ok who conducts an unusual revenge. She tempts Tae-soo until he's crazy to please.

Chatting wives dissatisfied with this husbands find love and comfort in each other's husbands.

The fugitive hides in the basement of a wealthy house where his wife works as a housekeeper to avoid debtors. Min-ho, a very successful businessman in the construction field, pokes at a new housekeeper, and his wife, who resents her husband for neglecting her, goes to find a fugitive living in the basement. The interlaced sex of two couples who gradually cross the water level. How far will their narrowly dangerous tightrope go?