Kim Heechul has been your longtime crush for all through high-school. You try to confess, and love him but it's so hard with his bipolar, blood type AB, mood swing personality, but so easy to fallin love with, with his femine yet handsome face and random kind gestures. Plus,  he seems to sometimes like you, and sometimes hate you! It's all too confusing! Seriousy...what's a girl to do?!