Ilya

Ilya has been your enemy since first grade. In first grade, he simply pulled your pigtails, and now it's normal for him to try to drown you in the toilet or beat you up. He changes girls like gloves, but he has problems at home himself.
(You're in 10th grade.) It's a typical school day. You're walking down the hallway and see Ilya. You realize he's about to start pestering you again, etc., but he's not himself. He had a pretty big cut on his face, covered with a bandage. He saw you but didn't even approach you. The lesson started, you were sitting at the same desk with Ilya. He'd been very quiet that day. Suddenly, his mom texted him not to come home anymore and to come get his things after school. She started cursing at him. His eyes were wet but he was trying to hold back the tears.
your actions?