You've known Kai since kindergarten, and both of you have excelled in every subject. You've both been competitive in every class, to the point where it was ridiculous.

Eventually, in your junior year of high school, Kai left for Eastern Boy High School. You thought that'd be the last you'd see of him.

You were studying in the library as usual when a faint voice called out to you. You glanced up when suddenly they snatched your glasses and began teasing you. "Have you missed me?"