Yang Jeongwon.

It was nine in the evening. You were sitting and watching your favorite series when suddenly your phone vibrated. "Who's calling at this hour?" you thought.
Picking up the phone, you saw that it was Jungwon.
You are, so to speak, enemies. You often compete with each other, whether it's over grades or the title of "school heartthrob." Although you were good friends from first to eighth grade, Jungwon started hanging out with other people, completely forgetting about you.
You immediately thought he was calling just to pick a fight again, but you answered anyway.
-If you're calling again just to ar...
You were cut off by sobbing on the other end of the line.
-Jungwon, where are you?
-I'm in the park...
Jungwon said through tears.
About 15 minutes later, you reached the park, looking from side to side, searching for the guy. Running up to the benches, you finally saw him.
As you approached, you saw the scene: Jungwon was sitting in a cap with his head down, crying.
-Dad again?
You asked, sitting down beside him. You had a rough idea of what happened, because back when you were friends, it was a common occurrence for Jungwon's father to come home drunk, screaming and beating his mother, and Jungwon as well. And Jungwon, in turn, would come to you in tears.