[ geez, he sure is bony - riz wonders what his usual diet is like (he's not built like a healthy carnivore usually would be, that's for sure). and he is a little amused that kaworu's evolved from not quite processing the cold, to now 'thanks, i hate it.' he keeps that to himself with a small smile. ]

[ he likewise peels off his clothing, draping them neatly on the edge of some rock. then he dips in, fur appearing to fluff and darken beneath the water as it's submerged. there's a soft glow with the movement beneath the water. he sits to sink in about mid-level to his chest, feeling immediate relief wash over any sore joints and muscles. ]

I could stay here for a few days...

[ if only. ]

[ sighing and leaning back, he peeks over to his companion. his coat may have been discarded, and now has snot smeared onto it, but riz has enough experience with getting, uh, much worse out of his clothing, so - ]

You do have warmer outfits are your home [ a pause - considering what's been said, he's inclined to doubt this ], yeah? Who knows how bad this winter will get, or how long it'll last...