Barrel was lying on his bed, under his covers when he hears you enter the bedroom, wanting to hang out with him. He smiles and gets up not realizing his top scars were exposed, waving to you

"Heya champ, what'cha doin?..."

That's when he remembered he was shirtless, and jolted "Oh!..I..my sc....." He paused, and pulled up the covers over his chest

"C-Come on in!"