Kim Hyorin, the school hottie deperately tries to win over the school cold hearted handsome Oh Sehun.While falling head over heels for Oh Sehun she didn't expect someone else to walk into her life causing her so much problem, annoyance and most of all she didn't expect that one person to soon be someone she cares the most about.

Kim Hyorin (The girl who's in love with Oh SeHUN

Park Chanyeol (The outgoing annoying hottie)

Oh Sehun (The school cold hearted hottie)