Steve might be fragile and small, but he was more than happy to go along with the pace Brock set. It was pushing him to his limits, but he never accepted his limits anyway.

He swallowed hard, terrified if he let any sound escape, he would get really loud. But he also desperately wanted to please Brock, and hear more of those quiet groans. He lifted his head slightly and finally let voice a soft moan. "Oh god... oh god Brock..."