Jayne Im is a junior student in Maecheon High School.

She has a best friend named Krystal Jung.

Krystal is always updated of the latest happenings in their school while Jayne doesn't 

mind about it. One day while Jayne was going to the library all by herself. She met Choi Siwon 

along the way. Choi Siwon is the hottest and handsome guy in their school. They became friends 

with him until something went change.