There is an unusual girl attending an average high school in Seoul city. She doesn't really have much worries in her life, since she's not particulary interested in anything or anyone except her two best friends. Her goal is to live through her entire student days unaffected by drama and life changing events. That means no dating, no partying and absolutely no falling in love. But will that be possible now that a problematic and carefree boy called Chanyeol has for