Act

Oki, a film student, is entangled in two relationships. One with a fellow student who pursues her and the other, her much older professor.

Man Soo (Kang-woo Kim) is a train conductor. Everyday he performs the same old routines, and gradually his days begin to feel as uneventful and predictable as the ongoing rotation of the wheels on his train. One day, his train gets caught in a messy accident involving a passenger's suicide, and he is forced to take leave from work. He gets on the last train. Hanna (Tae-yeong Son) is an attractive college instructor who is having an affair with a married professor. Her world is turned upside down when his wife confronts her. Abandoned and betrayed by her lover, Hanna is forced to face her own demons. She quits her job, and hops onto the last train. A train conductor and a college instructor seem to share nothing in common. But for Man Soo and Hanna, brought together by fate, finding solace in the companion of a stranger has never been better.

Red Vacance A young woman and a married middle-aged man have been involved in an affair for 6 years. They plan to go on a vacation, but the man's wife learns of their affair and takes her husband to a remote place. There the wife asks the husband about his affair. As the husband explains his affair, the wife becomes angrier. The wife is about to burn her husband. Meanwhile, the young woman who was involved in the affair receives a text message from the married man. The young woman goes to meet him, but the text message was actually sent by his wife. All three persons then meet at a vacation home ...

The owner of a student study center gets an awkward request and suddenly faces the prospect of raising her dead husband’s teenage son by herself.

An unmarried, reclusive college teacher is torn between a married maintenance man who has been repairing her house and her former professor and lover.

A sexy comedy about a professor and his female student.

Two married women start to have an affair with men they met online. However, one of them gets caught, and the other feels disappointed at the man.

It's not true that I remember my husband's disappearance and the strange events that happened. Soo-yeon is consulted by psychiatrist Jeong-woo after her husband Yeong-min disappears, and Jeong-woo visits the site and advice Soo-yeon whose memories are confused to visit the place where she first met her husband. Soo-yeon suddenly changes her attitude when she finds her dead husband Yeong-min's body there. Meanwhile, Soo-yeon learned from the insurance investigator that all the men who had been married so far died and received huge insurance money. At that time, Soo-yeon and Jeong-woo who invited Jeongwoo to a party in a remote mansion in the mountains, face a shocking and terrible truth there.

Ga-hee appeared in front of Seong-min who was bored running a book store after retiring. Ga-hee runs a ballet school and wasn"t on very good terms with her husband, which led to her and Seong-min falling madly in love together. They know they shouldn"t be together, but that"s what makes everything even better. Later on, their love reaches the point of destruction...

Repeat student Hyung-joon heads to a boarding school where he is immediately enamored of his beautiful math teacher.

Arts professor Jung Ji Woo is searching for a nude model for a video clip that will be played at her exhibition. When Hee-jin, one of her students, recommends Yoon Ji Woo for the job, the three woman head to the beach to shoot the video. As they spend time together, Yoon Ji Woo begins to share pieces of her past relationship with Kang Ji Woo. The film weaves the pasts and presents of the three Ji Woos and focuses on their intersecting relationship.

Youngmin is a professor of literature and the father of two children. He is in love with a journalist who is an admirer of his poetry. They first meet when Youngmin invites her to a dinner thanking her for an article that she has written about him. Since them, they meet secretly in motels and restaurants. One day, Youngmin lies to his wife, saying that he will stay at a temple in the mountains for two months to write poetry...

Joon-pyo is a troublemaker who just got out of prison, and moves in with his brother Joon-seok and his wife Eun-ha. On the first day of meeting his sister-in-law, she looks calm and quiet, but she actually used to be a member of a high school gang. She hands Joon-pyo some money in return for not talking about her past. A few days later, Eun-ha is furious to see her husband having an intimate moment with her sister. Joon-pyo sees this as his chance and approaches a drunken Eun-ha...

Seok-joon has two sons; Min-seok, who is married, and Yoon-soo, who is not. Seok-joon tells them he is going to give allowance and his wealth to his daughters-in-law only. Yoon-soo asks one of his lady friends to get married for Seok-joon's money. Min-yeong and Yoon-jin pretend to be Yoon-soo's girlfriends. Then Yoon-jin falls for Seok-joon. The women visit the house often to get on Seok-joon's good side, and so does Yoon-soo's ex-girlfriend, Min-yeong. However, Seok-joon falls in love with Yoon-jin, and Yoon-soo is very disappointed in Seok-joon, who wants to start a new life...

Moon-hee is an attractive woman who runs an art academy after returning from the States. She lives apart from her husband who won't divorce her and enjoys a free relationship with In-gyu, her lover of long time and Professor Yoon whom she's been privately involved with for a long time. On the other hand, her young student Joo Won only draws her face during class. He fell in love with her when he saw Moon-hee as a bride at the wedding his grandma took him too. He started art because of her and started attending the academy. He thinks it's destiny. Moon-hee is attracted to Joo Won's pure heart until they share love in in a studio where it's just them....

Is the easiest part of a relationship planning for the wedding? Hye Yoon and Jung Hoon are engaged to be married in 100 days. Hye Yoon’s older sister, Hye Jin is nicely married to a doctor, so Hye Yoon’s mother, Deul Ja, was determined to find an equally suitable husband for Hye Yoon. Imagine her disappointment when she learned that Hye Yoon had already fallen in love with a simple salaryman. Can Hye Yoon and Jung Hoon maintain their faith in love as they face family pressures in their relationship?

Lee Seon-yoo is training to become a nun. Right before she finally gets her wish, she learns that her beloved older sister Jin-yoo has died. Jin-yoo was betrayed and killed by her lover, Jang Tae-jung. Tae-jung, a smart, good-looking man from a humble background, had committed himself to luring and marrying a tycoon's daughter "against all odds," as part of an effort to get him into the upper class of society. Seon-yoo then meets Seo Ji-seok, an immature man from a rich family whose sister Ji-hee is married to Tae-jung. Ji-seok is at risk of losing the inherited family business to Tae-jung and Ji-hee, since Ji-seok's mother is the family patriarch's second wife. To take revenge on the man responsible for her sister's death, Seon-yoo gives up her dream of becoming a nun. She marries Ji-seok, and becomes Tae-jung's sister-in-law. Thus, Seon-yoo begins leading a double life: she pretends to be the ideal wife and daughter-in-law in front of the Seo family, and only takes off her mask in front of Tae-jung, proving she can be just as ruthless and vicious as Tae-jung. Seon-yoo wears her angel wings while hiding the dagger of revenge.

Due to an unplanned pregnancy, Ha No Ra married young and dropped out of school. But after two decades as a housewife, she finally gets the chance to experience college, alongside her 20-year-old son Kim Min Soo and his girlfriend Oh Hye Mi. Further complicating things, No Ra already has a strained student-teacher relationship, as her husband Kim Woo Chul and her first love Cha Hyun Suk wind up being her professors.

Can women and men stay just as friends? Both Choi Sua and Seo Dou are married, but not to each other. The relationship between the two is interesting. They are definitely not a couple. They are not friends, either. Yet, they are involved in each other's life.

Kim Min Gyu has wealth and success, but lives an isolated life due to his allergy of people. He then meets and falls in love with a girl who is pretending to be a robot for her ex-boyfriend, a genius robots professor.

Son Ji Eun moves to a small city due to her husband's new job as a civil servant. She works part-time at a mart. Son Ji Eun is quiet and sincere. Her life in the small city becomes boring. Son Ji Eun's life is shaken by Yoon Jung Woo. Yoon Jung Woo is a biology teacher at a local school.

Hae-Jin is 36-years-old. She is married to Jin-Sang, who is 6 years younger than her, and they have a daughter Yoo-Ri. Hae-Jin runs a restaurant that she took over from her father-in-law. She supported her husband Jin-Sang while he studied to enter a university. Because of Hae-Jin, Jin-Sang is now attending a prestigious university, but he has an affair with Joo-Ri. She is the young daughter of a rich family. Hae-Jin becomes aware of her husband's affair, but she doesn't want a divorce. Meanwhile, Dae-Gu appears in front Hae-Jin. Dae-Gu is a drama series writer. He was once in demand for his screenwriting, but his popularity has waned. His marriage life is not doing well either.

Ji Sun Woo is an associate director of a family clinic with a perfect life—a great career, married to a handsome, young-looking man, mother to an adoring son, and surrounded by seemingly caring friends. She couldn't be more content. Lee Tae Oh, her husband, is an aspiring movie director. However, when his temptation leads him to betray Sun Woo along with the people around her, she gets driven to revenge. The perilous twists-and-turns of a married couple's life unfolds.

Hiding a twisted past, a man maintains his facade as the perfect husband to his detective wife — until she begins investigating a series of murders.

A family must deal with the unresolved emotions and misunderstandings that deeply affect their relationships with each other. From the mother that wants to graduate from her marriage, to the daughter who discovers her husband's well-hidden secret, the family must learn to rely on and communicate with each other.

English student Ophelia falls in love with her married lecturer, seeing in him all the answers to her needs. When their affair is interrupted by a shocking and tragic death, Ophelia finds herself trapped in a world where she can no longer trust her own mind.

The intoxicating charm of a flirtatious art school classmate pulls a reluctant love cynic into a friends-with-benefits relationship.

A painful but exciting story of Oh Soo-jae, a cold lawyer who has become empty while pursuing only success, and Gong Chan, a law school student who is not afraid of anything to protect her.

Through an exclusive matchmaking agency, women strive to marry a desirable bachelor and into the highest echelon of society.

Seo Jae-won who suffered an unfortunate childhood, becomes an ambitious and driven CEO that chases after success. But when her obsession gets out of hand, she tries to escape from her unhealthy desires but her husband, a designer and college professor, gets swept up in the process.