Roy breathed in deeply with his nose.  "Oh yeah.  Thank you.  It smells like you haven't brushed your teeth in a while, like morning breath, or like after you drink milk.  It smells rancid, but it felt good as it was really warm."  It really is cold in the cave, especially at Riy's side, so Roy was actually glad for Malice's breath.  He was actually looking forward to going inside Malice's mouth for it would surely keep Roy warm.  Roy looked directly at Malice's mouth, looking at his fate.