I fucked her tight ass with my well lubricated cock

Slowly bending my knees, while putting my weight on my arms, I lowered my straining member toward her ass. Reaching between my legs, I positioned my cock at the entrance to her ass. "Okay, girl, relax and push back on it."

I watched in amazement as her sphincter relaxed and opened. After a few moments of positioning, I was able to fit the large head in her ass. I continued to squirm against her rear, allowing it to push slowly onto my well lubricated shaft. I stared at my dick in amazement, almost unable to believe that my large organ could fit into such a small space. I had never felt anything so tight and warm as this woman's ass. Her sphincter alternated in contracting and relaxing around my cock, and it felt like it was eating it up, bite by bite.

Finally, my cock completely entombed in her chocolate speedway, I took all the weight off my arms and lay fully on her. "How does this feel?" I asked. She just moaned.

I continued to push against her ass while my dick seemed to throb within her, and I think she couldn't remember if she'd ever had anything so large inside her before. My squirming turned to outright movement. I began to slowly lift off her butt, only to sink down after a few moments. As I began to rise and fall at greater speed, the length of the strokes increased, and the rate and strength of her sphincter contractions increased as well. Finally I was bouncing almost the full length of my cock, when...