Lee Sungmin, the class nerd who is constantly bullied by the entire student body just because he focuses more on studying than gossip. But, ever since Sungmin joined student council his life has been even crazier! His ex-best friend, who happens to be the student council president, is his new roommate. This man is Cho Kyuhyun, student council president, and he is the class king. All the girls love him and constantly try to date him; the boys admire him because of his superior athletic ability. What will happen whenever these two ex-best friends have to work together for student council? Will love blossom or just make the scars deeper?