A girl named Tiffany is a college student.She's being bullied by other students because she's acting like a nerd or people call her weird.She has a boyfriend named Nichkhun who expectedly just played Tiffany's heart.They've been together for 8 months but Tiffany has no clue that he was just playing with her.After they broke up,Nichkhun started bullying her also with some of his friends.

Siwon.He's the leader of this bullying thing.No matter he hates Tiffany so much and he also hate Nichkhun,not because he broke up with Tiffany,of course he wouldn't care,right from the start he already hates him.But on one day of his life,he doesn't know if something has changed.There is this happening,that change his and Tiffany's life.Well just check it out here ^_^