sexstories.com

Introduction:

I take my first knot and get more than I bargained for.

Part 2.

Fast forward several years.

Blue never knotted me. I never allowed it. And I never had the opportunity to play with another dog for a long time. But I did continue with my ass play. My ex wife was into it too, so we explored anal fun for many years. Of course, i bought progressively larger dildos and strapons over the years. I even took her fist a couple of times. But, that's a different story, and all of that ended about 8 years ago.

Last Wednesday, I had got home from work around 3 a.m. (I work nights), and, as usual, I went inside, took off my boots, grabbed a couple of beers out of the fridge, and stepped back out on the porch to smoke.

That's when something happened that inspired me to create an account and write this.

Every night when I get home, my brother's dogs come over from next door to see who is at my house. They are father and son blue pits, (zeus and Thor, Zeus is the father and the alpha male) and of course both are very good boys. They come up on my porch and sniff me, and everyone gets ears scratched, then I tell them about my day.

This night was no different, except that I was extremely horny for some reason. As I was scratching ears and telling them they were good boys, I noticed Zeus' cock was poking out of his sheath. I immediately remembered Blue and all the fun that we had when I was younger. My cock started getting hard in my jeans, so I took them off and laid them beside the chair I was sitting in.

Thor got curious and came over to give my now naked cock a couple of licks. This turned my semi-hard cock into a raging hard on.

Maybe I had too many beers, or was just really horny, I don't know. But I had the sudden urge to reach for Thor's cock. He shied away as soon as I touched his sheath and I thought "oh well. Too good to be true I guess".

That's when Zeus got up and came over to see what was going. I figured What the hell, I'll try him too. I reached down to stroke his sheath as I was petting his head. Zeus didn't pull away from me like Thor had.

Encouraged, I slowly stroked him until his cock started to emerge from the sheath and he started humping the air. By this time, I was rock hard, and needing something in my ass so I could have a really good orgasm.

I got out of my chair and dropped down on all fours, memories of Blue going thru my mind. Reaching behind me, I grabbed Zeus' front legs and pulled him onto my back. My cock was already leaking precum all over the place, and bobbing up and down in time to my heartbeat. I reached back and stroked Zeus' furry sheath a couple of times.

That's all he needed. He started thrusting like crazy! He stabbed my inner thigh twice, and my ball sack once, before hitting his mark. I was so horny as his bony cock slid into my asshole, I forgot about his knot. I was stroking my cock like a crazy man as Zeus started pounding my ass for all he was worth.

All I could think was I'm getting dog-fucked again and it feels amazing!

Zeus pounded my ass like I was his bitch in heat. Which, at the moment, I was. As his cock started to grow, I felt the knot expanding too. Too late, I tried to reach back and stop his knot from entering me. Just as I was about to grab it, he sank it all the way into me!

He wrapped his paws tighter around my waist, and proceeded to drive his cock, knot and all, as deep as he could. It felt amazing! All I could do was stroke my cock and rock back into his thrusts.

He thrust a few more times before his knot got so big that he couldn't move anymore. My cock was pouring precum now from the prostate stimulation.

That's when he buried his cock into me one last time, as far as he could go, and then stood still. I felt him start to cum for real then! His cock continued to grow inside my ass as he spurted doggy cum deep into my bowels. It was a little uncomfortable, but the pressure on my prostate had me dripping all over the floor.

I moaned loudly and rocked back against his cock. His cock kept getting bigger and bigger! How big was he? I had never seen him completely engorged.

I felt like a baseball was shoved up my ass, and it kept getting bigger! Zeus finally started squirming around, trying to turn away from me. It hurt like hell! But he finally got turned around so we were butt to butt. That's when he started a gentle tugging, and my cum exploded everywhere!

We were tied for over 30 minutes. I could feel his cum shooting deep into my bowels. Every spurt felt like hot water shooting up my ass. His giant knot was putting constant pressure on my prostate. I came seven times, without even touching my cock. My whole body was shaking, my arms were going to sleep from holding me up underneath him, I was sweating profusely, and his cock was starting to get very uncomfortable in my ass.

I started trying to expel him, knowing the whole time that it was probably going to hurt. Finally, with a loud plop, his engorged cock popped out of my ass. Followed by a torrent of doggy cum.

I was right. It hurt like hell!

That's when I got my first look at his fully erect cock. It was at least nine inches! And his knot was the size of a softball! I couldn't believe I had that shoved up my ass only seconds before!

Zeus licked his cock until the swelling went down, and then licked my ass until it was clean from his cum. All I could do was collapse right there on the porch in the puddle of cum and tell Zeus what a good boy he was.

Part 3 to cum later.

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