It was a warm spring afternoon and everyone in the house had gone out for one reason or another. I was home all alone and was feeling kinda horny. I laid on the couch and watched some porno flicks and played with my cock which was now rock hard and had alot of clear pre-cum dripping from the end. Right about that time our German Shepard walked into the room and come over and started to lick the pre-cum off the end of my hard dick. The roughness of his tongue felt so good as he licked all around the head of my dick. I was really turned on and put my dick in a better position so he would keep licking it, I wanted to shoot my load in his face right then and there.
Our Dog was about 2 year old and at that age was ready to fuck anything in sight. I had often caught a glimpse of his big red cock when it was half out of its furry covering. By this time he had cleaned all the pre-cum from the end of my cock and just stood there waiting for more. I was so fucking horny I reached down and started to pull on his cock through the furry coat. Right away he stood very still and arched his back up. A few more strokes and his big red cock started to stick out of his furry coat. My dick was so hard and more pre-cum had started to drip. The dog noticed it before me and started licking me again. I kept pulling on his hard cock, which was now fully hard and shooting squirt after squirt of clear cum. I pushed the furry cover up and exposed the whole length of his cock which was about 9-10 inched. It had two big lumps about two thirds of the way up the shaft that held the furry skin back. I put my hand behind the knots and started to pull hard and fast, he started to hump my hand like mad, squirting and squirting streams of clear dog cum all over the head of my dick and balls.
His warm cum felt so good as I stroked my hard cock and pulled his big red dick. His humping lasted about 2-3 min, after that he stayed hard but didn't pump my hand. He was more interested in licking up his cum from my dick and balls. I spread my legs and let him go at me. As he licked my balls, his tongue brushed against the rim of my ass. The soft sandpaper feel of his tongue felt so good. I stroked my big dick and could feel I was about to cum. I directed my hard cock toward his tongue and shot squirt after squirt of hot cum on him. He licked it off the end of my cockhead and then off his nose. I never had such a tongue job in my whole life.
A few hours past and I couldn't keep my mind off of that hot tongue licking my hard dick and lapping up my cum. I started getting hard thinking about it. Soon I knew I was ready for round two with the dog! Everyone was still out and I had a little bit of time left alone. I laid on the couch and started playing with my semi-hard dick. I called for the dog and he came running into the room. He started licking my cock as soon as I sat up for him. I laid back and lifted my legs and put his head near my ass and he started licking my asshole and my balls. The rapid laps of his hot wet tongue had made my cock rock hard. I had pre-cum dripping from my big cock head, My butt was nice and wet from his warm tongue.
I got down on all fours and started to stroke his furry cock. Like before, he stood still and arched his back up. Almost immediately his red meat was sticking out of his furry coat. I grabbed him around his big knots and started pulling hard and fast, He started to hump me again but this time I stopped pulling. All I wanted to do at this point was to see if I could somehow get him to pump that big red meat into my tight butt hole. I pulled his front legs over my back, reached under him and put the head of his big dog dick against the crack of my butt. I could feel the warm thin dog cum squirting against my ass and balls. I slowly slid the head of his big dick into my ass. As soon as he felt it go in he started pumping in and out really hard and fast. I had never felt anything so good in all my life. It hurt as first, but soon pleasure replaced the pain. I let him hump my ass for about 5 min. at that point he slowed up and just stayed on top of me. I wanted so bad to stick my dick in he's face and have him lap up my hot load. As I tried to let his big hard dog dick slide out of my ass.
I could feel that the two big knots has swollen up inside my tight butt. His big piece of dog meat was stuck in my ass. I held still hoping he would get soft, after about 15 Min he was still rock hard. Thin dog cum was leaking from my butt. I was afraid someone was going to come home any min and find me with the dog on top.
Finally I talked to him and petted him and I could feel he was getting softer. With one pull, I let him yank it out. there was a big splash as about a quart of thin cum gushed out of my ass. I turned on my back, he started to lick up all the cum and lapped at my butt. I turned my dick which was now ready to explode into his face, and with a few strokes I shot a hot load into his face. He lapped at the end of my cock till my cum was gone, then started to clean up the mess on the floor.
Many more fucks with the dog followed in the weeks to come. I was always much more careful on how far I let him in. If I knew I was going to be alone for long enough, I'd let him stick it all the way in, and just loved waiting for him to get soft. If it had to be a quickie, I'd just let it in enough but not to let the knots swell inside. I still let him fuck me to this day. as soon as I get on all fours with no clothes on he now knows what is coming and just hops right on. Most of the time I don't even have to aim his big dog cock into my butt. He always fucks me hard and good, then licks my cock till I shoot in his mouth.