Date: Wed, 17 Jul 2019 19:39:50 +0100 From: Naughty Boy Subject: Jesse becomes a Slut - Part One It was a Friday afternoon and the last class of the day, and Jesse had been fidgeting about for the whole hour while impatiently waiting for the school bell to go. His older brother Mike was meeting friends in the park just like he always did on a friday afternoon, and that meant that if hurried home, Jesse could get some time alone with their dog Milo while the rest of the house was empty. When the bell did finally go off, the thirteen year old quickly grabbed his bag from under his desk, and without saying goodbye to any of his fellow pupils, left the classroom and hastily headed towards the school exit. As he hurried through the streets towards his house Jesse's mind began to drift back to another Friday afternoon a few weeks back, and to the time when Milo fucked him for very the first time.... ...Just like every other Friday afternoon, Jesse was left to walk home without his brother, which he didn't mind about, because Mike was always picking on him when their parents weren't around, and when he was with his friends, he was even worse. As he entered the front door, their two year old German Pointer dog called Milo came running up to greet him with his tail wagging in happiness, and Jesse bent down to give a fussing before running upstairs for a shower. After his shower Jesse wrapped a towel around his waist and headed back to his bedroom while still dripping wet. When he entered his room Milo was lying on the floor with his head resting on his paws, and his large brown eyes started to follow the pale skinned boy as he crossed the room and then began to dry himself off in front of the mirror. Milo normally had free run of the house, so Jesse didn't take much notice of him when he saw him lying on the bedroom floor, and he got on with the task of rubbing himself down while the dog stared at his naked body with a mild interest. Once Jesse had dried himself he scanned around the room for his deoderant spray, and after spotting it sitting on top of his bedside cabinet, he reached out to grab it, but instead of wrapping his fingers around the can, he accidently clipped it with the back of his hand and knocked it to the floor, where it promptly rolled under the bed out of sight. Cursing to himself, Jesse crouched down onto his hands and knees so that he could look under the bed, and then he cursed again when he saw that the can had rolled right under and was now resting against the far wall out of reach. He grudgingly lowered his chest to the floor and slowly inched himself under the bed until he was within reaching distance of the can, and then after retrieving it, started to inch back out again, until he came to a sudden stop. While he was retrieving his deoderant Jesse hadn't noticed Milo getting up from the floor and plodding over to where his naked rear end was sticking out from under the bed, and after giving it a tentative sniff, he promptly stuck his tongue out and swiped it right up through the crack of Jesse's butt. Jesse suddenly stopped and lifted his head in surprise. At first it didn't register what was happening, but after turning his head and seeing Milo standing behind him with his tongue out, he quickly realised the dog had licked his ass. He quickly tried to crawl out from under the bed, but as he moved backwards he just pushed his ass higher into the air, and that gave Milo a much clearer view, and an easier opportunity to do just what he wanted, He began to lap all over Jesse's rear end, and was paying particular attention to the young boys balls and his anus. He ran his togue all around the hairless ball sack that was hanging loosely between Jesse's legs, and then he slowly licked up through the crack towards his anus, and there he lingered over the tightly clenched hole and gave it lots of long wet licks. Jesse was in a quandary and didn't know what to do. He was stuck under the bed with Milo's tongue pressing deeper and deeper into his ass, and was desperately trying to think of a way to get out of the situation without pushing his butt even closer towards his dogs tongue, but then as Milo continued to ravish his ass, something began to stir inside the young teens body. He realised that he was starting to enjoy the ministrations of his dogs tongue, and as it lapped away at the sensitive tissues around Jesse's anus, it was starting to cause all sorts of pleasurable sensations to flow through his body. He could feel his dick starting to throb and get hard, and then for some reason, he found himself pushing his ass back towards Milo and urging for him to carry on. As the sensations became more and more pleasurable, Jesse reached down under his body and grabbed hold of his now hard cock and started to jack off. He couldn't believe how much pleasure his dogs tongue was giving him, and he lifted his ass even higher so that it was easier for Milo to get at him. With all the sweet sensations flowing through his body, Jesse was getting completely carried away, and he didn't notice when Milo stopped licking at him and moved away for a moment. The next thing that he knew Milo was jumping up onto his back and grappling his large paws around the young boys waist. Something hard was prodding at Jesse's rear end, and then Milo suddenly rammed himself forwards, and an intense pain shot through Jesse's young body as the dog forced his cock through the tight muscles of his anus and into the young boys ass. Jesse screamed out in pain and tried to pull away, but he was still stuck under the bed and Milo was now gripping powerfully onto his waist. There was just nowhere for him to go and as he knelt there with his ass in the air, Milo started ramming away at Jesse's butt and forcing his long hard cock deep into his ass. Jesse was groaning out aloud now. Milo had forced his long hard cock right through the tight muscles of his sphincter and was now pushing deep into his anal canal, and then he started pistoning in and out of the boys butt like there was no tomorrow. He couldn't believe how much it hurt, but then after a couple of minutes of being roughly fucked by his dog, Jesse began to notice that the pain was beginning to ease, and that another sensation was starting to build up inside him, and then just like when Milo was licking him, the pain started to turn to pleasure, and this time the sensations were even more intense. His groans of pain slowly turned to moans of pleasure, and he found himself pushing back at Milo's cock in time with him thrusting inwards. Jesse's ass was almost stretched to the limit and he thought that he'd already taken everything his dog had to give, but then Milo gave another almighty thrust against his ass, and Jesse groaned out again as the bulbous lump at the base of his dog's cock forced its way through the already outstretched muscles and sank all the way into his now willing hole. Milo's cock was now completely buried deep inside Jesse's ass and the boy thought that was the end of it, but then the lump starting to swell and press against his prostate, and he could swear that the dogs cock was growing even thicker and longer, and it felt lke it was pushing all the way up into his stomach. Jesse's own cock suddenly began to throb and cum started to squirt from it and all over the floor beneath him. At the same time Jesse could feel Milo's cock beginning to pulse, and he realised that his dog was also cumming. After a few squirts, Jesse's cock started to go dry, but each time the dog cock inside him pulsed and squirted another shot of cum deep into his stomach, it also caused Jesse's cock to jerk as if he was still cumming, but his balls were now completely empty, and they were starting to ache from the effort. Jesse had once seen his neighbours Jack Russells having sex, and he knew enough about it to realise that his dog Milo was now knotted inside him, and it would be a good few minutes before it shrank down enough for him to be able to pull it out. The dog lifted one of his legs over Jesse's back and turned to face in the opposite direction and then tried to pull away, but his knott was still too big and instead of releasing it from Jesse's ass, the dog only managed to drag him from under the bed and out into the middle of the bedroom. Over the next five minutes or so, he attempted to tug it out a few more times, and eventually after a hard tug, Jesse felt a sharp pain in his ass as Milo's half swollen knott stretched out through his tight opening, and was quickly followed by his cock cock with a loud plop. Jesse was glad it was finally over and he sank to the floor with a sigh of relief, but then as he turned around to look at Milo, he saw what was hanging between the dogs legs, and he gasped out in awe and surprise. Milo's cock had to be at least six inches long and was about an inch and a half thick, and the knott at the base of it was the size of a small orange. Jesse couldn't believe that he'd just had that massive thing inside his ass, and he instinctively lowered his hand between his legs and felt around to make sure that he wasn't bleeding. It was all wet between his legs and he started to get a bit worried, but he was relieved when he lifted his hand again and saw that the wet sticky fluid on his fingers was dog cum. Milo plodded to the other side of the bedroom and sank to the floor where he set about cleaning his quickly shrinking cock from the mixture of doggy cum and Jesse's interior juices. After lying still for a few minutes himself and thinking about what had just happened, Jesse eventually managed to lift himself off the floor, and then he picked uo his towel and headed back to the bathroom for another shower. While in the shower, he pushed a couple of fingers into his ass and checked to make sure that there wasn't any permanent damage, and he said to himself that he wasn't ever going to let Milo do that again.