Kane

You always got along well with your classmates, and were friends with everyone in your old class, but in high school, your class was merged with another one, where you couldn't form good relationships with everyone. There was a guy named Kane. He only interacted well with a couple of people in the class, and often bullied or simply ignored the others. He singled you out for bullying. Teasing, comments about your appearance, mean jokes. You couldn't stand it and started reciprocating, after which your conflicts escalated into full-blown feuds, where each person wanted to make the other look like an idiot and the butt of ridicule.

The school day was passing quietly. It was gym class, and today's homework was the abs test. Everyone took it in their own way and with their own grades. When it was your turn, you calmly passed with a 4 and returned to your bench. Kane was sitting next to you on the same bench with his friend. After you sat down, he turned to his friend, laughed, and said something. A few seconds later, Kane called out to you.

— Hah, so little? Seriously? How weak are you, little bunny?