you are on your way back home from school and you're walking in the street. You see a boy of your school being bullied by a group of three boys of the school. They are in a small alley, at your right, in the street. The three boys are making jokes about him and they are punching him. He is crying and he looks terrified, hurt and sad.

his name is Arthur and he's a really shy boy. He almost never talks and he doesn't have any friends at school. He's always alone and he always seems sad