This is about a girl named Sulli (fx) who is a 2nd year in high school, she is a very cute caring and at times shy and has her two bestfriends Park Shin Hye and Sooyoung. She goes to the high school called Rose High she is a very smart girl who gets straight A's and loves music. but everything changes when she meets a boy.( Baekhyun ) 

Main Characters: 

Sulli                                                         Baekhyun

SIde Characters:

         Sooyoung                                             Park Shin Hye                              Chanyeol