Luther usually works very hard to sublimate his caveman qualities into something... less seeming like the actions of an ape-man. Eating large quantities of barbeque and finding any excuse to lift small cars has been the road to success in the past, but this--

He groans low in his chest when Alexsandr wraps around him, almost a growl at the bright-sharp feel of teeth against his mouth.

So he doesn't put the other man down, instead carrying him to the stairs-- pausing a moment to press Alexsander against a doorframe and pant harshly against his lips-- and then up, right into Luther's room where he can press him into his bed and start trying to get the both of them naked.