Perhaps fortunately, Kaph's general insensitivity means he isn't the best at picking up on tiny little signals like that.

"Alright. Got it."

Unfortunately, his general insensitivity also means that, right before backing off, still with that infuriating smile on his face, he gives her cheek a couple of light pats.

"How about we keep in touch? If you two ever decide to go for a more open sort of deal - or if, god forbid, things don't work out after all..."