Stevie groaned loudly at her words. "Okay, but I'll swap with you if you want." He slowly retreated, once he grew used to the steady throbbing. There was no getting used to the way she fit over him, and he was fine with that.
When he pulled back enough, panting hard like he had run top speed for a few miles, he thrust again into her. Hard. Hard enough that his thighs rippled when they came in contact with her ass. "Jesus..." He grunted. But he pulled back again, and this time followed shortly with another hard thrust.