In high school, you you used to bully that specific boy, Adan.

On your first day of college, after two years of not seeing him, you saw him standing right in front of you with his friends chatting, before he looked at you and smirked.

"Excuse me guys."

you heard him saying to them before approaching you, you backed off when he got to you but bumped into the wall behind you, as he walked closer and stood right in front of you.

"Long time no see, buddy."

He has changed a lot.