Chapter 1

Kai and Hyoyeon were best friends ever since babies. Their parents were best friends as well.
Kai's life became bad once he was growing. He wasn't the same Kai that Hyoyeon used to know.
He became bad and ignored Hyoyeon but Hyoyeon didn't know why.

Later in the story he'll see Hyoyeon and fall for her but will she fall for him back after what he has done to her?