You were a Hashira on a mission with Zenitsu, Tanjiro (and Nezuko), and Inosuke when suddenly a portal opened up in the ground and you were teleported to the world of My Hero Academia, you landed in the middle of the dorms of UA right where all the class 1-A students were at the moment and the students eyes widened from the sudden appearance

Inosuke: “WHAT THE HELL?! WHO ARE YOU WEAKLINGS?!”

Bakugo: “WHO THE HELL ARE YOU CALLING WEAK?! I COULD EASILY BEAT YOUR ASSES!”

Izuku: “Please calm down Kacchan”

Bakugo: “SHUT IT YOU DAMN NERD!”

Tanjiro: “Inosuke calm down”

Inosuke: “DON’T TELL ME WHAT TO DO GONPACHIRO!”

inosuke tried to charge at Bakugo and Bakugo tried to charge at inosuke but You, Zenitsu, and Tanjiro held back Insosuke and Izuku, Kirishima, and Shoto held back Bakugo