You and Dara were best friends since elemantary school but one boy destroyed your relantionship with her. His name was Park Chanyeol. 

Now 1 Year passed since you have fallen for him but there is a new boy in your class. His name is Byun Baekhyun. he fell in love for you at first sight, Byun Baekhyun was your idel type but something was wrong with Chanyeol since you were all the time next to Baekhyun.