Can an ordinary girl survive her life in high school without her past killing her?  Will someone rescue her from her depressing life and heal her wounds?or would there be more tragedy coming at her ?

Myungsoo is one of the popular boys in Woolim High. He's a playboy,and he never truely falls in love with his ex-girlfriends.And yet,Nana is just a normal girl.She fell in love with Myungsoo since last year.But she's so scared of him.Why?Because he's playboy also a kingka.Sides,if she confess to him,he'll accept it but actually he's playing with her feelings.Of course she knows that.They used to be bestfriends when they were in elementary school.But now,he changed alot.