Henjin.

(Hyunjin has been your enemy since the very first day of school).

you were walking down the hallway but you were looking at your phone, looking at the schedule, and accidentally pushed Hyunjin in the shoulder, Hyunjin didn't make a big deal out of it, he grunted discontentedly looking at you
-Learn to look under your feet and be friends with the real world.

hyunjin snorted

I'm often rude to Lina, but I actually like her?
of course I wouldn't say anything like that to her, we ourselves know that the game is just beginning.