(c) 2013 by Cumming26

I had just been asked by a friend to dog sit my favourite dog yet again. The dog’s name is C, (don’t ask, his choice), and he is a German Shepard/Labrador mixed with a 8 inch cock and a plum sized knot. You can imagine how thrilled I was to hear him ask me to watch him for a few days while he was out of town. Normally I only get a for an hour or 2 just to walk him, so I wanted to make the most of our time together, especially since I haven’t seen him 2 months prior and he had JUST turned a full year old.

Once I got him he started jumping for joy, my friend said he must be thrilled to send some time with me, and right he was. So once he left C immediately jumped on me and started to lick me in every place he could. I knew exactly what he wanted, but since my neighbors were home at the time, I couldn’t very well just have him fuck my ass out in the yard and I was damned if I was going to wait until night to get a chance to fuck him. I was aroused and I couldn’t wait, SO we hopped in my car and went to a secluded park.

It was unbelievably hard to keep him in the back seat. Every stoplight he tried to hop into the front and fuck me, but I told him he had to wait until we got there. About an 45 minutes later, we finally got to our secret little spot, a secluded place out in the woods with NO ONE around for miles. Once we got out of the car he tried to mount me multiple times, but I told him he would get the chance, but first we had to head away from the car.

Once we got to a nice spot I immediately striped out of all of my clothes, with C licking me in every crevice. God the things he could do with just his tongue were amazing. Once I gotten my pants off he then started to lick all of the pre-cum off of my semi erect cock, and got me instantly hard. He then awaited patiently as I put my clothes down and then started to really go wild. He knocked me on all fours and began to rim my ass lubing it up with his saliva and making sure he didn’t miss a spot. God I felt like cumming as his tongue gently caressed my asshole and my testicles. But then he stopped, I looked back and began to wonder why, when I noticed that he had a nice surprise for me right in my face.

Prior to seeing him last, his cock was only about 4 inches and had a superball sized knot, but lo and behold the cock he had in my face had been a very nice 8 inch long nearly 2 inch wide cock and just begging to please. So I gently grabbed his cock with my mouth, and he started to thrust into my throat. I had never seen him thrust himself like that, but he rammed his cock down my mouth and into my throat constantly panting and growling as if he were mad that he didn’t get to fuck his bitch in so long. My cock was throbbing SO hard and I was nearly about to cum just from this, when once again he stopped and pulled his delicious cock out of my throat, I had been so close yet so far.

C began to lick my ass again and just when he got me begging for him to do something other than tease, that was when the real fun began. He grabbed my hips, teased my ass, and then rammed his mighty cock into my ass with all of his might. I had never seen him fuck me with such vigor. He wanted to make sure his bitch knew to never again let him store up so much cum. I tried to pull away to see what he would do and he pulled me even harder into him as if trying to tell me that there was NO way I was going to escape until he had released all of his frustration in me. God I was so horny and my cock wanted to cum so bad. As I tried to grab my cock to cum, he growled and put more of his weight on me. He didn’t want me to cum unless he had first.

He pounded my ass with his new cock for about 10 minutes then he gave me another surprise. As I felt him begin to cum into me, his knot began to grow and grow and grow. I felt as thought someone had inflated me with a air hose and plugged up my ass, god I wanted to cum soo bad, but I knew I owed it to him to let him cum first. His knot then began to shot his hot cum deep into my ass lie a firehose and it made both of us howl in absolute pleasure. I must have stood there on all fours for about half and hour before I began to fell him get off and walk me around panting for all to hear and parading around his bitch full of his cum. I was in a state of bliss, because once he finished parading me around he began to pull out his knot, I couldn’t believe the size of it. I told him to wait a few more minutes for it to shrink, but he kept on pulling eventually freeing his plum sized knot and making me cum so hard onto the ground.

As I laid there ass sticking in the air, C began to clean me off, making sure he got all the cum off my ass which made me cum again. I then got onto my knees trying to catch my breath, when he came around with his cock hanging out for me to see, I knew what he wanted. So I got on my back, edged myself closer and began to lick off his cock. I think I may have been to hasty because as I did that, he tried to flip me over. I got on all four yet again for another round of hard ass pounding. But then something happened that I didn’t expect to. As C pounded away on me, another dog, a golden retriever, had found us and caught us in the act. He stood there for about 5 minutes just staring at me. C then stopped fucking me and barked at the dog, I thought he tried to tell him that this was his bitch and to go find his own, but I didn’t feel C knotting in me. To my surprise the stray dog came closer and started to lick my face. He then began to lick up all of my cum from under me and I could see that he was getting aroused. I was growing impatient, I had told C to please fuck my ass again but he wouldn’t listen. C then got most of his body off of my back and grabbed my hips harder, digging his claws in so I would have no chance of getting away, not that I wanted to. As for the retriever I grabbed his cock and started to jerk him off. His cock then got fully erect and he then mounted my front and started to thrust into my face. As I stood there on all fours, becoming 2 dogs cum dumps, I then knew what C had barked. He must have told the other dog to join in, because C wouldn’t fuck my ass until the other dog began to fuck my throat.

I didn’t realize at the time, since the stray had a cock only about 5 inches, but he was a grower because with each thrust,his cock started to grow in my mouth until it had entered my throat. There I was, being spit roasted by 2 dogs and I couldn’t move and barely breathe. My cock had been SOO hard and I couldn’t even touch it to get myself off. God how I loved being a dog’s bitch. As each of them fucked me I could feel their hot cum pouring into my body, C’s big knot started to grow in my ass making me scream in pleasure, but I began to wonder when the other dogs knot would come. I didn’t have to wait long because as soon as I finished that thought, the strays knot began to grow right inside my mouth. I was HUGE. I had most of his cock rammed in my throat and had his knot in my mouth. I tried to take it out, but I couldn’t. It had grown big enough to use the back of my teeth as an anchor to keep it in and I loved it. Both dogs now stood there, each dumping cum into their shared bitch and panting as they came. I must have stood there for an hour when each dog then began to pull his knot playing a game of tug-of-war with my body. I came so damn hard as each tried to parade me around, but couldn’t. They then began to shrink enough to pull out of me and I collapsed on the ground swimming in pleasure. Both dogs then got in front of me and I grabbed their cocks and started sucking them off. They tasted incredible, The mix of all of our fluids threw me into ecstasy. The Retriever then went to my ass and started to clean off C’s cum, as C did the same in my front. Once I was clean, the began to mount me once again, C ramming his cock in mu throat this time and the stray up my ass. This kept on for about another hour and they continued to switch after they knotted in me.

C and I stayed there for about 5 hours, and once they each finished finally dumping all the cum they had in me I sucked them both off receiving another mouthful of their delicious cum. Right before we left, The dogs had knocked me on my back, C took his cock above my head and the stray began to lick my testicles and ass. I then began to suck C off while jerking my cock as hard as I could. Once I came, both had licked my off and once again switched side, allowing me to suck off the stray while C licked me. I came again and they each licked me off and the stray then left.

Once we got finished C and I headed to the car, and he slept the rest of the day. My friend was picking up C in 2 days so I planned to make the most of it. But for the time being I let him sleep.

****

Well after the first day of being a bitch for 2 dogs, C and the stray, My ass had beyond sore. But I loved every second that C had fucked me. For the rest of the first day he mostly just slept. occasionally getting up to drink and then go right back to sleep. I knew I only had one day left to spend it with him and I was going to take advantage of the time we had left so the next day I was going to make sure he left every single drop of cum he had inside of my ass and throat.

The following morning, I had woken up with a throbbing erection. I couldn’t wait for C to notice and start licking me and making me get on all four again, So I rushed downstairs to find him, but something happened. I couldn’t find C anywhere, I looked in every room in the house thinking he might have gone to sleep in another, but nothing. I couldn’t put my finger on it. At first I thought my friend had returned early and picked up C, but then I heard something, it was My Neighbors, Mr. and Mrs. Frankson. They had been laughing outside and I was wondering what in the world was so funny so I looked out the window and saw C playing in their yard with their Beagle, Tom. I put on some clothes and went outside only to be greeted by the two of them.

They had said they seen C in my yard and opened the fence to let him play with Tom. They were laughing as the two of them wrestled with one another. I laughed as well, trying to keep my cock from throbbing. I apologized to them for C getting out and told them I was taking him inside, but they had asked me something I dreamed of for months. They said they were going to visit they grandchildren out of town and they needed someone to watch Tom for them. I asked how long were they going to be out and they replied until late at night possibly around 11 pm or even midnight and asked if I wouldn’t mind keeping an eye on him since I am taking care of C. I told them I would be Delighted and C stood next to me panting and wagging his tail. He knew exactly what I had in mind.

So once the Franksons had left I took both C and Tom into my house and C jumped all over me licking me everywhere he could. I wasn’t going to make him wait this time. So I tore off all of my clothes and he immediately pushed me onto my back and began rimming my asshole. God, it felt so amazing. He then began to gently nibble on my testicles and I spasmed like crazy. But right when I was looking at C, Tom came over and began to help him, The both of their tongues twirling in me was more than enough to make me cum hard enough to reach my neck, to which Tom had ran to lick off. I never expected him to do that so quickly. Obviously one of the Franksons had taught him well. But Then I began to wonder how well.

C must have knew what I was thinking because as I began to calm down, he had used his nose to maneuver me onto my hands and knees and pushed me down, but not in his usual way to fuck me, no this time he had put his front legs onto my back and pinned me down on my hands and knees to the point that I looked like a turtle. That’s when Tom had began to relick my ass, and gave me a surprise I will never forget. I looked back expecting him to fuck my ass with a small doggy cock, but when I had seen his cock, It was HUGE. He must have had a cock almost as long as his little legs and his knot was about 3/4 the size of C’s. Tom then grabbed my hips and began to pound away at my tender asshole. I then knew that the franksons had taught Tom VERY well, because he would not stop thrusting into me with all of his force. I couldn’t believe it. There I was, being pinned down by C, while another smaller dog with a monster cock fucked my ass, God I was so turned on. Tom continued to pound me while C stood on top of me panting. I could see he was excited so I grabbed his cock and began to jerk him off. And right as Tom had finally got his entire knot in my ass, the both of them began cumming with suck force. C came all over my back while Tom came so deep inside my ass, I thought it would fill my lungs up. After about 30 minutes Tom pulled out of me with such force I heard a loud pop. And C began to clean me off. Who knew such a little dog could fuck with such vigor

Well after shouting Tom’s name and telling him to fuck me as hard as he could, C was jealous, I knew this because I didn’t even get a chance to get up, when C mounted me and fucked my ass three times harder than he ever had. C wanted to make sure I knew that I was HIS bitch and his alone. I could feel C’s cock drive deeper and deeper into me, he must have reached my lower intestine. And I as tried to yell his name, C, pushed my face into the floor, growled, and fucked me even harder as if trying to take his anger out on me. I had managed to get my face somewhat into the air when Tom had his cock staring me in the eye, So I opened my mouth and let him have his way. I couldn’t believe it. Not only did C, fuck me with another dog yesterday, BUT he had once again spit roasted me and I couldn’t even shout his name. But as I sat there being gangbanged by the two of them, they each came into me. But this time however C had growled at Tom and Tom pulled his delicious cock out of my mouth. C then began to pull his full sized knot out of me, I had begged him to stop because my ass couldn’t take the knot pulling out at full size, but C refused to listen, he kept pulling the knot and I tried to walk with him, but to no avail, C pulled his plum sized knot out of my ass with a terrible force. I couldn’t believe the amount of pain, but as I looked to see what C was doing he then came to my mouth, still cumming on the floor, and plunged his entire cock, knot and all into my throat. C wanted to make sure I knew I was his and that nobody would get to fuck me unless he said so.

So There I was, on all fours as C began to relentlessly pound my throat while Tom just stood there waiting for his turn. C then began to cum even more pouring what must have been a gallon of cum into my throat. I stood there with my throbbing cock grabbed C’s hips and began to to help him thrust even more into me, I think he wanted to get my throat pregnant, I knew there was no way he could but I was enjoy it So I thought why not at least help. He finally stopped thrusting and We had stayed tied together for nearly an hour. C’s knot finally shrank and Pulled it out gently finally allowing me to get some much needed air. He then barked at Tom, and before I could even catch my breath, Tom had plunged his cock into my ass once again, only this time C began to lick the head of my cock and really began to punish me. Every time I came close to cumming He would gently bite my cock making me stop and would continue to do this until Tom had finished cumming. As Soon as Tom had pulled his Cock out of me, C began to fuck my sore ass as hard as he could, continuing his merciless pounding. Tom then came around to my face and just stood there with his nice cock throbbing. I tried to grab it but C growled at me and I went back to letting him fuck me. C then barked and This time, Tom mounted my face and fucked it with all of his might. I was once again spit roasted by 2 dogs and just loved every second of it. I grabbed my cock and began to stroke as hard as I could, awaiting for the two of them to cum. As I felt their knots grow, the three of us came in an orgy of pleasure. I didn’t even know any of us had that much cum left inside. But we stood there for about 45 minutes when they both popped their knots out of me.

I then rolled over on my back, exhausted from the spit roast when I seen Tom licking off his cum. I looked at C and noticed he wasn’t and I knew what he wanted me to do. I grabbed his cock and began licking every single inch of it, making sure I cleaned him up well, that’s when Tom came over and I began to lick and suck the both of them off. After about 3 and a half hours of playing the both of them, now tired got in C’s spot and rested for the rest of the day.

My friend had picked up C around 8 p.m. and seen that he was exhausted, he asked what did we do for the last two days, so I told him we just screwed around, playing in the park and the house. he laughed at C telling him that next time not to wear himself out playing all day. I couldn’t help but laugh as well.

After C left, Tom had stood next to me, his cock out for me to see, and I told him we still have another couple of hours of fun, so I let him fuck my ass and throat until his heart’s content.

Around 11:30 p.m. the Franksons had came back and picked up Tom, thanking me for watching him and asked if I would be able to ever do it again, I told them to feel free to drop him off anytime. So Mr. Frankson left with Tom, but That’s when Mrs. Frankson told him she wanted to talk to me really quickly. She asked how good of a fuck was Tom, I was stunned. I asked her what she was talking about and she said she recognized Tom when he was tired from fucking all day and had told me where did I think he learned to fuck like that? I told her he was great at fucking me in the ass and throat and she had told me if I ever wanted Tom to pay a “visit” again, to let her know. I couldn’t believe my luck, not only did I get to fuck C for two days, but I had a neighbor with an experience dog who loved fucking people as well. I knew things were only going to get more interesting from now on.