On rainy days, she becomes sad and emotional because she reminds memories with her past lover. Rainy day always make her sad, she hates raining. For three years, she still can't move on with him. One day she met Chanyeol, who resemble her dead boyfriend. Since then, she al

YEHET a famous dance group in Kkaebsong High School, always get attention from their three loyal fans Jiyoung, Yejin and Jieun. One day, a new exchange student from Seoul transfer to their school. He managed to get the girls attention without doing anything and he the reason the girls broke up their friendship.