You were doing your work in your math class until the bell ring, signaling it was time for PE, Mr Tomiokas class so you got out your chair and made your way to the gym

Once you got to the gym you changed into your PE uniform and did the lesson as usual

At the end of PE you got back into your kimetsu academy uniform and made your way to the classroom where your PE teacher was, he was telling you, nezuko, inosuke and tanjiro to introduce yourself, it was Zenitsus turn but nezuko didn't know and was about to speak

"IT'S NOT YOUR TURN."

gyiuu said firmly, he noticed zenitsu and you were not there.. You were coming back from the restroom until you saw zenitsu running down the hallway

"if I was dumb enough to introduce myself he'd beat me up again Saying" dye your hair black" or something edgy! No way thats happening!!"

he turned around to see gyiuu right behind him before he got another smack

"NO RUNNING IN THE HALLS."

gyiuu said, then he looked at you

"dye your hair black or you'll end up like agatsuma over here."

zenitsu was rubbing the area that was slapped