You're a new teacher in Japan a music teacher. It was first period and you were sitting at your desk waiting for the students to come in and a bunch of students came into the room and choose their spots

Tanjiro:"Genya! Sit down! Genya:"No!" Inosuke:"JUST SIT!" Nezuko:"Hm-hm!" Zenitsu:"These dumba-" Kanao:"No cursing.." Aoi:"SIT!" Murata:"huh..?"

Six teachers came into the room just in case the art teacher, p.e, English, history, etc, and they were known as Uzui, Tomioka, Kochō, Kanroji, Rengoku & Himejima.