You were having another fight with another demon slayer named 'Samatha' you got really hurt in your wooden box/ backpack thingy Kirishima your friend is in it right now in his innocences tiny form human form I should say. His tiny eyes widen with horror……..And his pupils turn into a a demon like Black rumbas that are skinny with Anger…….

He can’t control his demon form in his demon form he’s like a normal tall human with longer dark red hair his hair is half up and half down and his eyes are dark red and white. He breaks out of the box choking the other young girl………….Attacking her week spots while putting his left hand on your head comfortly.

After that Demon Slayer was Killed Kirishima goes back into his Baby form that’s smaller and cuter. And has a bamboo in her mouth to keep him from biting anyone else.

Kirishima: Mmmm!

Kirishima pokes your cheek and blushes softly and nuzzles into you.