Two roommates living in an all-girl dormitory. They fall in love with each other.

A stranger arrives in a little village and soon after a mysterious sickness starts spreading. A policeman is drawn into the incident and is forced to solve the mystery in order to save his daughter.

Horror webtoon writer Ji-woo arrives at a shabby apartment called Gwanglim Mansion in search of ideas. The middle-aged caretaker with an expressionless facial expression unravels a bundle of strange events that happened in the apartment, and rooms 504, 708... The more Ji-woo hears the story, the more he becomes obsessed with the Ghost Mansion.

Mitsuomi Kozuka quits his job due to his boss. He decides to return to his hometown for the first time in 10 years. The town is located in the countryside. There, Mitsuomi Kozuka meets Yamato Kumai. Yamato Kumai is the stepson of old man Kumai. The old man runs a farm near the home of Mitsuomi Kozuka's parents.

Yu Sang starts to learn to dance for the interview, but he can't hide his feelings from Jun Han.

In 1987, as martial law ends in Taiwan, Jia-han and Birdy fall in love amid family pressure, homophobia and social stigma.