Peter was slowly getting used to the feeling of being inside but unable to take advantage of it. That wasn't to say it wasn't driving him insane, only furthering his body's tenacity to try and make something of it, but he was working as hard as he could to keep himself still and equalize out. It wasn't all just a challenge, however, not when Robin was maintaining her attention on him and not forgetting what a good sub he was being.

As long as she was there to nudge him forward, he would go as far as he could in her name. His fingers curled in her grasp, tension working its way up and down his body while he controlled his reactions. "Yes," he said, voice strained but eager. "Yes. Yes. Please."