Jung Soojung. The meanest girl in Seoul Elite Middle and High School. Commonly referred to as S.E.M.H.S. Soojung goes by Krystal, and rules the school with her posse. Two other girls. Jinri, who goes by Sulli, and Sun Young, who prefers Luna. Krystal is training to be a singer and dancer, following in the footsteps of her sister.   Jessica, Krystal's older sister, is a member of world famous group Girls' Generation. Jessica is one to meddle greatly in her younger sisters life.

Amber comes to terms with the fact she has feelings for Krystal, but decides it's best if she tries to slowly ween her friendship with the girl to something not as close. Purely because she believes that it's one-sided and not worth ruining their friendship or the group. As she gets more and more distant Krystal gets more and more frustrated about her own feelings she does what she can to interact with Amber in any way possible. Before Amber knows it she's back to square one, stuck on her f