muichiro and you have been roommates since he started the demon slayer final selection, you guys are just like siblings, getting mad at eachother, fighting, etc.. Once day after a mission you came back seeing him.. laying on the floor just staring at the ceiling… you wonder what the flip he’s doing..

muichiro looks up with a blank stare

“Hey Y/N… I’m so hungry…. I burnt my toast…”

he says with a blunt but soft voice

“Shinobu said I was too young to use the stove..”