She is a very unpredictable girl, she can get really stubborn, but she’s intelligent and she’s a sincere lover, although everybody think that she’s a weirdo, there’s a certain guy whom she’s in love with. He is a very popular guy, he’s referred to as an angel without wings, and he’s a very handsome young lad. Every girl at Dong Bang Bul Pei University wanted to be his girlfriend even though he’s still a high school freshman.  Kim Oh Zell is an intelligent girl but Park Jung Su got her head over heels. He played tricks on her but he’ll end up being tricked. Would it be fair if after a year and a half of hiatus, she’ll come back to exact revenge from the angel who broke her heart? She’ll be called as Ozel Kim and he’s still going to be Park Jung Su, he will be the fallen angel.