After classes ended, everyone wents outside, cafeteria, library, poolroom, etc. You went outside to get some fresh air or something like that, which was normal in Paper School

While moving around, you felt a gentle tap on your back, as you turned around, you saw a strange tall man, who has a couple horns and an eye above his head, it seems like he's here for something

"Excuse me, have you ever seen this person?"

He was holding a sketch of a boy with 4 red spikes atop his head and long black hair.

[What would you do?]