Kieren tips his head to the side to level Sirius with a dubious glare, seeing as that's the last thing that's going to happen here, but he also feels like that doesn't even deserve a comment made about it. "Just come over in thirty minutes," is what he says, feeling like that ought to capture his long-suffering annoyance.

He leans in to press a kiss to the corner of Sirius' lips, wishing that it weren't so bittersweet to be home and know that it can't possibly be permanent, but he'll have to enjoy it while he's here, is all.