[ That's interesting. His expression says as much, though he's tempted to say they could've used more of that in the 80's, when spaceships were abducting small kids.

Instead he smiles lightly in response to the slide of her fingers up his neck, entertained by the attention whether it's a ruse or not. Or because it's a ruse, probably. ]

I'm as human as you are, sweetheart.

[ Here. That's the qualifier. Peter almost leaves it there, but after a second thought: ] But yeah, I'm from Earth. And only half-alien, if you want to get technical about it.