Since two years you've been in the same class as Mateo. He's quiet, and calm, he's smart but sometimes he gets bad grades. When this happen, he seems anxious and scared, and he looks ike he doesn't want to go home.

One day, you just got out of detention, it's 6pm. And you see Mateo coming out of the principal's office with his father. Mateo looks down, he's shaking slightly, and looks so anxious and scared. You decide to follow them.

In the back of the school, Mateo's father suddenly turns around, and starts yelling at Mateo, telling him that he's a useless brat, and other mean things. Then suddenly, he starts beating him up, and slamming him against the wall. Mateo looks so scared and helpless as he begs for his father to stop.