Purpose of Cohabitation

Mi-jung wakes up a different gender every morning. She's Nam Mi-jung when she's a man and Yeo Mi-jung when she's a woman. Her friend Jin-soo is in...

Dae-sung and Jung-won have been married for two years. They are car pooling with the married couple next door. Woo-sung and Tae-hee don't interfere...

Min-seok, with permission from his girlfriend Yoo-jeong, travels alone over the weekend. He happened to meet Ga-in, the charming hostess at the Rose...

Seokjin is troubled by his lustful wife, Zinc. Seokjin asks his driver Yoon-il to have sex with Zinc. Yoon-il is troubled, but goes to Seokjin's...

Ji-seok's libido wanes whenever he stands in front of a woman. One day, while sleeping alone in his friend's house, drunk Hye-eun mistook Ji-seok for...

Na-yeong who has always been a friend of the innocent and friendly Hoon-i knows that he really likes the girl living in the house in front named...

Chi Soo is struggling to survive medical school life due to his family situation. In his school days, Chi Soo lived in his old friend Song Eun...

Four women who are having secret affairs tell their cheeky stories. Four women who haven't had much bonding since they got married, get together....