[ okay, okay, tensing up makes it sting a little more, probably because there's less give or- something, but either way, she forces herself to relax, although really the tension just moves from her thighs up to her shoulders and into her hands, which are pretty much permanently stitched into the sheets now ]

But I like thinking about you getting nice and hard for me while you're still at work. I want to be all you ever think about.

[ there's some truth to it, because sure, she likes knowing that Stiles thinks of her, but she's exaggerating, beyond that. pretty much just trying to play a part here. ]