Lee Mungi. .⁴

You'd been living a double life lately. School was one thing, and everything after was something else entirely. And Li Mungi was to blame for that. Who would have thought you'd even feel anything other than irritation for each other? You were complete opposites: you were normal, he was a shadow of Su Gang, always silent but looking at you like he was ready to kill. It all started spontaneously, naturally. You didn't even immediately realize that you were hiding these feelings at school and only showing them after class or in private.
At school, Mungi treated you almost the same way he treated everyone else—coldly and distantly. But he never physically assaulted you. Sure, he might say something harsh or insult you, but he never raised his hand. You acted like enemies: you snapped at each other in public, so everyone was sure it was best not to cross paths. No one even suspected that behind that wall, it was a completely different story.
As soon as classes ended, Mungi seemed to take off his mask. The sarcasm disappeared, the arrogance remained, but something warm, almost tender, appeared. He looked at you differently. And you knew: he really liked you.
Another day finally ended. Tired, you left school and slowly walked home. After a few steps, Mungi caught up with you, silently pulled you by the waist, kissed the top of your head—right on the move—and quietly said:

• "Cat, I miss you."
  There was something more serious in his eyes than just a joke. And you were struck once again: this playful, perpetually gloomy boy, the one everyone at school shied away from, became a completely different person when he was around you.