Nathaniel's eyes close for a moment as Asher's thumb touches him. To find pleasure in Asher's bite again? Oh, he wants that. There's no doubt in him that he'd like to know the pleasure Asher can give him with just the bite, but...

He opens his eyes. "Do you want to roll me?" he asks softly.

He remembers how Asher used to doubt he could be wanted for anything but his bite, and Nathaniel doesn't want to reawake those feelings. It's not worth it to him.