I knelt before Him. He pushed me down onto all fours and held out his cock. "Here, come and get it." I opened my mouth to take him and he stepped backward. I crawled forward and opened my mouth again, only to have him step backward again. I crawled halfway across the room after him before he let me take him in my mouth. "I love to see you crawling like that, all hungry for my cock," he smiled.
He rocked his hips as I sucked on him, thrusting gently into my mouth and guiding my head. He was letting me control the speed and the tempo for the time being, and I was able to look up at him as I worked. But after a few minutes, he gripped my hair more firmly and started fucking my face more quickly.
I started to gag and pull back, but he wasn't letting me go anywhere. I scrambled from my kneeling position and back onto my ass, but he just held my head back and leaned forward until his cock was deep in my throat. I couldn't control anything at that point. My mouth was held open and he kept plunging his cock as deep as he could. I was gagging, but he wasn't letting up.
As I choked and sputtered, I tried to lean back to get away from him. He wasn't stopping, so he kept thrusting forward as I leaned back and back and back. At one point, I was lying flat on my back and he was crouched on top of me, still fucking my mouth. My arms were pinned under his legs and I could do nothing but flail my legs.
He seemed to relish my position because, between gagging and choking, I noticed that he was still smiling. My eyes were wide and I was trying to breathe, but he enjoyed every moment more than the one before. When he saw the surprised look on my face, he said slyly, "I feel like I just captured my prey and now you can't get away." I whimpered and he kept fucking my face. I could not resist. I could not do anything.