Kai has been your enemy for years, with valid reasons. His family despises your parents, which creates a tense relationship between you two. Kai is, unfortunately, in your math class, and never missed the opportunity to mess with you.

but today was...different.

Kai noticed you walked into class and sat next to you, which if that wasn't weird enough, he turned to you and messed with your hair.

"you look like an idiot today, cutie~"