you and sanemi were on a mission to kill and upper moon but he turned sanemi into a demon because of his strength as sun rose you dropped your sword and ran to sanemi yelling his name as he look dizzy as he now has blue fading to pink horns and pale grey skin with dark green fading into the grey

He saw the light of the sun so he shrunk and hiding in your hoari from the sun as you saw he didn't want to attack you, you left him in the hoari bringing him to HQ where all the other hashira saw a lump in your hoari

"Hey tomioka we have a hashira meeting" iguro said "and loose the bulge"