my head rest on one of the cushions. I heard him walk behind me, then I felt the sting of his first blow. I could hear his breath quicken each time he brought the belt down on my ass, especially when I yelped and my entire body quivered.
“Get up,” he commanded.
I did what he asked and followed his instructions to lay across his desk. It was difficult to get comfortable because my arms were still tied behind me, but I squirmed back and forth, feeling my hard cock slap my thighs and belly over and over, until I could relax. I could feel the intense vibrations against my prostate and wasn’t sure how much longer I would be able to hold back my next orgasm, but I tried … for him.
He pulled my head back and down so it was hanging off the edge of the desk, then he inserted the head of his cock in between my lips. Within seconds his entire cock was down my throat and his pelvis was pressed against my face. I could taste myself on him. A salty and slightly sweet flavor that I’d tasted many times.
It was strange knowing that my professor’s cock was covered in my own cum and that I was swallowing it. But within seconds it was Professor Lewis’s cum I was tasting as his cock pulsated, sending a thick stream down my throat.
When he pulled out I was thrilled with myself that I’d been able to control my orgasm, that I hadn’t come without permission again. I wasn’t sure how much longer I’d be able to hold off though.
I heard him walk around the desk then sit down in his office chair.
“Come over here.”
I sat up and scooted across the desk until I was right on the edge, then I jumped down. Professor Lewis was right in front of me, his semi-firm cock resting against one of his thighs. He was staring at me, his eyes moving up and down my body, and finally landing on my cock, which was sticking out in front of me, right in front of his face.
“So you want a family, is that right?”
“Yes, sir.”
“And you want to be pregnant?”
“Yes.”
“With my baby?”
“More than anything,” I gasped.
“All right, then. Turn around and bend over.”
I quickly complied and immediately felt Professor Lewis grasp the flat end of the dildo in his hand. He pressed a hand firmly against one of my ass cheeks, then pulled until the plug popped out of my asshole. I felt his fingers pulling me apart and examining my entrance.
“Good, you’re ready for me. My cock is rather girthy,” he said, his deep, smooth voice melting from his throat. “Sit down.”
I bent my legs and lowered my ass and was surprised to feel the head of Professor Lewis’s cock meet my hole so high up in the air. He’d definitely gotten much harder in the last minute. I felt his hands guide my ass lower and lower until his head pushed inside me. Then he gripped both of my hips and forced me down until I was sitting on his lap, with his massive cock filling me up.
“Put your legs over the arms of the chair,” he commanded.
It wasn’t easy to lift my legs up with my arms tied behind my back and while I was balancing on Professor Lewis’s cock, but I did it. But once my legs were up there I found it hard to get any leverage and move. That’s where he came in, though. Professor Lewis put his hands under my ass and pushed me up, then once I got a bit of momentum I used the strength of my legs to push myself up higher.
When I came back down I basically bounced on his lap and his cock, then when he gave me a little push I was able to get my upward momentum again. I was able to keep going like this without much effort, moving up and down the length of his shaft as I bounced up into the air, then fell back down.
I could feel my cock flopping back and forth, hitting the chair below me and my belly each time I moved up or down, and it was getting harder and harder to keep myself from coming. Then, as I felt Professor Lewis’s cock start to expand inside me I knew I wasn’t going to be able to hold back much longer. Not only because of how amazing he felt, but because I