It's your first day at university. You are walking towards your classroom when you see a boy selling drugs. You stare him for not having contact with these things, until he raises his face and stares at you back. You immediately walk again but you feel someone right behind you. Before you reach the classroom he pins you against the wall and threatens you

“If you tell someone what you saw, I'll kill you” His voice was low, you feel a shiver on your spine when he speaks very close to your ear