The story revolves around the budding relationship between Kim Kyung Ju and Jang Se Rang who meet when Kyung Ju can’t find her passport and has to go to her friend’s house to try and find it. When she arrives, the friend is leaving and tells Kyung Ju she can just go inside, but to be mindful of her houseguest, Se Rang.

New couple Na-ni and Joon-seo left the stuffy Seoul to try and start a cafe in the countryside. Behind the couple's attempt to change, they had some unspeakable worries, so they were sexless people who used their own rooms because they were not sexually compatible. Regardless of her husband's efforts to establish a relationship, her wife Na-ni has long been on an extramarital affair with her sex partner Dal-ho, who has been embroiled in a hit-and-run accident that she never thought of enjoying sex outdoors and is asked for a large settlement.

2016 South Korean television series

2020 South Korea television series

2017 South Korean TV series

South Korean television series

A comic book storekeeper, Dae-man, and the legendary homicide detective, Tae-su, who met on previous case quit their jobs to open a private detective agency.