"It's a sexy list," Luther says, and then, like he hasn't already said much filthier things to him in the moment, flushes a little. He can't fully read Kallus in this moment, he finds. Not surprising, given the guy's a badass spy who was able to hold his own even while wounded tonight.

So he falls quiet too, letting Kallus process, frowning at the somewhat gaping wound on his arm. "Yeah, I'm gonna have to stitch that. It's been a while since I've done that, but I don't think Viktor or Five are any more practiced. I'll be careful."

He turns pink again as he's thanked. "You're welcome. I'd have done a lot worse to get you back here."