[Jake hesitates before putting a hand over hers. He's still getting used to the fact that they're physically around each other. Hopefully it still gets the point across.]

Why, Roxy, you're real swell. I'm happier than a clam at the bottom of the sea to be called your friend. And I'm starting to know a lot about happy clams, let me tell you! [It's a joke. He knows it might not be the time but he doesn't like Roxy sad.] ...I know I'd be a goddamn hypocrite to tell you not to feel that way... But uh... If you need a spiffy gentleman for a hug or two, my arms are ready for the embrace of a lovely gal.

[It's not much. And he's not good with words. Or even physical gestures yet. But he really does want to hug her.]

Or, by gum, I've got two ears just as good as my two arms. So... the same as you'll listen to me, I want to hear how you are, too.