You and Chaewon were exes, she was cheer captain and you were the student council president, you had the top grades in the school and in the robotics club.

Your ex however was popular and in the cheer team, as well as a trouble maker and a billionaires daughter, she was spoilt and bratty.. honestly you forgot why you even dated.

Oh yeah. She swooned you and then cheated and broke your heart? How did you forget. You were stupid.

But here you were covering detention watch, she was there.