Original Sinful Affairs

Film producer Na-eun and director Yeong-tae are on the verge of shelving out cash for an adult film production. They're too busy blaming each other for the messed-up filming. Before another filming begins, Na-eun suggests Yeong-tae to become an actor himself and practice filming. Na-eun leads the shy Yeong-tae very skillfully. How far will the practice go...?

Yeon-joo, a fitness trainer-turned-sexy adult actress who has been strengthened by exercise! Her straightforward, bold story and secret sex life, where men are constantly attracted, begin!

Ha-ni who was on a honeymoon with her husband, Jae-ho, seems to be uncomfortable with her sister-in-law, Ye-ji. She is a freeloader who lives in her brother's house without any other job. When the close brother and sister's affection was being expressed boldly and the sister's obsession with her brother gets stronger day by day, Ha-ni got tired of her sister-in-law's behavior of entering their bedroom in her sexy underwear. Ha-ni goes to Ik-tae, the manager of the cabin and had a physical relationship. What could the real purpose of their trip to the mountain be, and what could be the fate of the married couple that is tangled like a thread around Ha-ni and her sister-in-law's relationship?

Four gorgeously dressed women living in different newly wealthy cities entered a pension and gathered at one appointment, showing off their missy looks.

Seok-yeong has been living with his father ever since his parents got divorced when he was young. His father, Joong-nam, would always introduce his new girlfriends to Seok-yeong, but Seok-yeong didn't like running into strangers in his house. At the same time, Seok-yeong feels more comfortable with women older than him. One day, Joong-nam says he's going to marry his new girlfriend, Gyeo-won. At a family dinner, Seok-yeong feels attracted to Gyeo-won's sister, Gyeo-woon, but he has to call her 'aunt'

Hyeon-goo introduces Seung-mo to the local area, probably feeling sorry for Seung-mo, who lives under his wife's nagging. However, Hyeon-goo's purpose is to divert Seung-mo's attention and meet Seung-mo's wife, So-hee. After spending time with different people, So-hee and Hyeon-goo's feelings change.

So-hee is a young wife who relieves her husband, who is crippled from the waist down, every night with her own hands. However, she feels lonely every night. One day, after she satisfied her husband's needs, her husband caught her masturbating without him knowing. Seeing that his wife is unable to satisfy her lust because of his disability, he makes an unexpected proposal.

Min-soo and Jae-hyeok is in a good father-and-son relationship. But one day, Min-soo brings Jae-hyeok's young stepmother, Da-hee. Jae-hyeok leaves home to wander around, ran into Da-hee's friend, Na-yeon, and had a little talk. Na-yeon calls Da-hee... Da-hee goes home with Jae-hyeok, and Min-soo doesn't care much. Jae-hyeok tells Da-hee how he feels. Meanwhile, Min-soo who disapproves Da-hee and Jae-hyeok's relationship, calls Na-yeon to kill some time. And Na-yeon who is worried about Da-hee and Min-soo crafts a new plan...

Hyunsoo, a college student, has a trauma to her ex-girlfriend. One day he buys a female mannequin to paint. However, it wasn't a mannequin that Hyunsoo bought, but a cutting-edge sex robot. Hyun-soo's ex-girlfriend Min-ji feels jealous when she sees him after having a hot night with Lara. When she meets Minji again, Hyun-soo presents Lara the sex robot to her father, Cheonsu, and she experiences a new world from Lara.

Kyeong-joon is driven out to the streets as he can't afford the rising rent. His girlfriend Ji-hye takes pity of him as he has nowhere to go and offers him to stay at her house. However, the woman who greets them at the door is his first love Ji-yeong! Ji-yeong taught Kyeong-joon about love and she was Ji-hye's step-mother. Living under the same roof, he feels something for her again while his girlfriend is also hot.

Yeong-bin can’t get a job and his father, Jin-il, thinks he’s incompetent. Yeong-bin is seeing Min-jeong, the florist, but she feels distant from Yeong-bin, who dreams of going to Seoul one day. One day, Jin-il brings home Ye-won, whom he is going to get remarried with, and Yeong-bin is furious, because she is his ex-girlfriend who abandoned him. However, they find out there was a misunderstanding to their break-up and they develop feelings for each other once again. Meanwhile, Min-jeong feels more attracted to Jin-il, because he’s more dependable.

Crystal remarried to husband with son. She's just a little bit different. She's trying to get along with her son Sewoong, he doesn't easily open his mind. One day, Se-woong and Dad's friend witnessed the cheating scene. After that day, whenever she sees a crystal that is lonely without her husband, it's starting to look like a woman...

High school alumni Kim (Seokho Kim) and Han (Jung Seok Seo). The two friends are good friends after graduating from college. Kim seemed to be pretty and outspoken, but he grew up scolding his patriarchal and stubborn father. In particular, I live in jealousy and qualification for a friend who has always been compared with his father who has been praised as a schoolboy since school and has never been praised. Han seems to be a good friend of Kim, but in fact, due to the poverty of the home environment, Kim is always getting sucked, and he is forced to stay on Kim. However, it is hiding the long stress and hatred of Kim who always ignores himself. One day, Kim's father, who was in the pension business, left his pension for Kim's son, Kim, for a while while he was on business for a while. Kim, who liked to play all the time, wants to be a friend of his own limbs at this time.

Jang-ho who dreams of becoming a chef is pretty close to his dad Yeong-soo; enough to talk about his girlfriend and they live alone. One day, Yeong-soo tells Jang-ho that he's getting remarried to a Russian woman. Jang-ho accepts this and meets Olga. He is surprised to see a young and beautiful woman standing before him. A few days later, Yeong-soo goes to Russia on a business trip and Jang-ho and Olga get to know each other.

Three nights before enlisting, Seung-wook decides to leave his mark since he can't avoid the military so he flirts with everyone. However, his school senior So-yoon nor his blind date Il-hong will fall for him. The night before he leaves for the army, Seung-wook decides he's going to see some action with the two girls. The project of 'leaving a mark' starts now.

Kang-se is released from prison and comes back home in 6 years to find out his father who lived alone was killed by a woman named Ok-ryeon.

A movie about sexual love in which a woman gets remarried thinking of a new life but she schemes with her boyfriend to rip off her new family.

Da-hee gets married to Min-soo who is older than her. Thanks to him, he also gets a son who is not too old, Jae-hyuk, who she tries to get acquainted with, albeit awkwardly. After staying with Na-yeon, she suddenly has to meet Jae-hyuk, and Na-yeon has a date with Jae-hyuk. Min-soo is surprised to find three people coming back home from a date. It made him angry to see his son with two women. Right away, Min-soo seeks Da-hee and asks about Na-yeon. Na-yeon met Min-soo secretly. However, Da-hee who is aware of Min-soo and Da-hee's relationship, shares this fact to Jae-hyun.

The silent secret of the perfect woman. Genius Consulting is a recruiting company that provides Board of Members of large corporates and professional talents to China. As the original secretary for Joo Yeong-cheol, CEO of the company went on her maternity leave, Ji-won, a new secretary is hired and starts filling the position. All the employees welcome her who looks sexy at a glance, is capable of doing her job and also has a warm good personality. On a rainy night, CEO Joo and his new secretary Ji-won have a brief beer break, while working until late at night in the office.

Hyun-jung, who moved to a local mansion, was delighted with unexpected luck. She hated the noise between the floors so she wanted a quiet place with soundproofing. Since the tenants were mostly working couples, the mansion is quiet like a haunted city.

Sang-jin, who was envious of her neighbor after getting a beautiful wife, Ask your wife's friend Gian to take over the son's extracurricular teacher, Sang-jin, who left work early, accidentally sees Gian's shower. A man who wants to have sex with his son's tutor, And a son who wants to have a good time with a young stepmom, Ji-an and Jin-hee, who want money, are disappointed with her husband, and Bin-jin gives her body to a young son.

Joon-soo learns that his friend Hee-gyu's sister Hee-jin has no where to go after being scammed, so he suggests living with him. The two start living together. They are close like brother and sister but they can never be that. The two start getting funny and Joon-soo can't go to sleep at the thought of Hee-jin sleeping just a wall away from him. Mi-na, Joon-soo's girlfriend notices Joon-soo changing and seduces Joon-soo at his house where Hee-jin is. Is it the girlfriend or the sister?

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.

Min-ji has had a crush on her brother-in-law who was her tutor for a long time. She seduces his brother-in-law, Jeong-hyeok, but he doesn't easily fall for it, so she takes special measures.

Min-hyeok received a new tenant while using his house as a share house. One night, she finds Na-yeong sleeping on her front porch. Na-yeong entered the share house on the same day and the two sleep in the living room. Jin-woo came out after washing and Na-yeong woke up. Jin-woo has feelings for Na-yeong who is like four-dimensional... Meanwhile, Min-hyeok notices the strange currents of the two. Although Na-yeong knows Min-hyeok's feelings, he attracts Jin-woo to her room. The story of the dizzying love between two friends to take over a woman is just beginning.

I am a teacher! And you are a student! During school days, the first girl Daebeom fell in love with was a practice teacher. He hit on her daringly but she did nothing but treat him like a child. Grown up Daebeom always wants to see her again and one day he heard news that she will attend this alumni reunion. Daebeom decides to seduce her at the reunion. I should sleep with her!

Fair skin, red lips, big breasts and a thin waistline as well as a big butt; In-hae used to have men eating out of her hands with perfect looks and amazing techniques. One day, she is rivaled by Ahn-hyeop with bouncy blonde hair, blue eyes and long arms and legs. She's from Ukraine and draws the attention of all the men. In-hae is upset at her appearance. She attempts to attract the men back with a more seductive method.

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.