You have to be stupid to think someone as emotionless as me would fall for scaredy-cat Kim Yewon... 

But, I think that's the case... All because of that one thing, I can't stop thinking about her. Oh my God. What have you done to me, Kim Yewon? Your sister will kill me when she finds out...

A cliche story about a girl named, Hwang Eunbi, who's known for showing no guilt in anything and she could care less if somebody gets hurt. She's her top priority and no one else matters. Until Kim Yewon and her are trapped in the library together in a stormy night. A night that replays over and over in Eunbi's head until it finally hits her, she's in love with scaredy-cat, Kim Yewon.