Zerxus does that, immediately, and then turns around because - well, for one thing, he wants to make it very clear that Steve can have privacy from him, at least.

For another the expression on his face is akin to a deer in headlights.

Yes, he also knew that, and it puts a whole new spin on his hazy memories of last night, but hearing it bluntly out loud is something else.

Finally, flat and quiet, "What he intends doesn't always happen."

...Huh. He really expected to suffer for that statement, but there's nothing. Well, nothing but the squirming dread in the pit of his stomach.