You'd have to be blind and deaf to tell that Azucar isn't happy with the situation, and Wash is neither. But she's agreed, and for now, that's going to have to be good enough.

"We're good." He offers her the bottle back. After a moment of thought, he adds, "And you can tell Reaper he can have his gun back when he can either apologize sincerely or fake it well enough to fool me." A beat. "Or you can tell him you know how to get his gun back and make him work for the information." If he knows anything about Azucar, that latter option will be appealing.