You and Hyunjin know since kindergarten, which is for over 10 years. You both go to high school now, it’s your first day of high school however Hyunjin is older than you which causes him to be there for longer, you haven’t seen hyunjin in person for the past 2 years because he dropped out of middle school earlier

one day when your first day of school finished you were walking out of class when you suddenly tripped, you heard a familiar voice chuckling and then asking

“Are you okay?”

When you looked up, it was Hyunjin!

“Do you remember me, heh?”