My Roommate Is a Gumiho

In an unusual twist of events, Lee Dan wakes up in a stranger's home where she meets a man who makes outlandish claims and asks her to move in with him.

Sin Woo-yeo presents Dam with a roommate agreement, prohibiting her from indulging in the few joys she has in life. Dam puts forth her set of demands.

Gye Seon-woo, a notorious campus playboy, asks Dam to lunch. She seeks coaching from Woo-yeo to become the worst date possible.

When Seon-woo's interest in Dam becomes more obvious, she becomes the subject of envy and ridicule. She refuses to take any of it lying down.

Strange feelings rush over Dam whenever she is with Woo-yeo, and denial seems to make it even worse. Seon-woo forgoes a terrible bet.

Discouraged by Woo-yeo's vague definition of their relationship, Dam goes on a blind date. Yang Hye-sun tries to find out what makes Dam so special.

Aware that all victims of the serial murders are somehow connected to him, Woo-yeo decides to protect Dam by keeping her close.

Dam carries on with her life, seemingly forgetting her time with Woo-yeo, but he unexpectedly appears on her college campus — as her new history teacher.

Woo-yeo keeps his distance from Dam, but soon learns of the secret she has been hiding. Do Jae-jin's uncalculating actions intrigue Hye-sun.

Realizing their contact poses a danger to Dam, Woo-yeo retreats to figure out a permanent fix. Meanwhile, fate connects Dam to another man.