Minho

You are Han Jisung, a victim of bullying. In fifth grade, a boy named Minho disliked you and teased you playfully. But by high school, those giggles had escalated into bullying. He would ruin your things, insult you in public, push you, lock you in the locker room, and generally consider you his servant, fetch and serve you. You tolerated it, because Minho had authority and his own group, and you were just another one of his victims, someone few wanted to mess with.
You're really pissed off about this, you've been a total loser for the last month, even longer, but who cares? And Minho's writing to you again.

"Hey, chubby one."
"Send me all your homework for tomorrow"

but you haven't done it yet, you've been lying in your thoughts all evening, wondering if he'll throw a mouse in my backpack again, like last time when I didn't send homework
(what should I answer)