Beasts of Burden (Chapter 3)

Story by Dogwood on SoFurry

, , , , ,

#2 of Beasts of Burden Series


Note this story is strongly gay minded and graphic but hey, thats why you're here.

This should not be read by persons under 18 years of age.

Beasts of Burden

Chapter 3

By Dogwood

"NOOO!!" William screamed, suddenly bursting out of his troubled slumber. Frantically he looked around for Aetos, only to find himself back in his bed, naked and caked in sweat. William's ears perked to the sound of gentle snoring coming from Andre's bed, his form hidden underneath his blankets.

"Was it all just a dream?" William thought, still visibly shaken. The smell of the room pervaded William's nostrils, a hot and heavy musk of male sweat and body odour. Settling down a little William tried to make sense of the situation but his mind was in a spin. The cloud that had been slowly fading from his mind had reinstated itself after eating the stew, robbing him of his clarity. Using the bedpost for support, William clumsily lifted himself out of bed. His legs had now lost the ability to bend causing the walk across to Andre's form quite precarious.

William had only gotten half way across the room before his stomach let out a long disturbing gurgle. He moaned clutching his protruding belly, unbelievably swollen from all the stew he had eaten.

"I must have gained 50kgs!" William whispered to himself shocked. Another gurgle made him shudder. It felt as if things were moving around inside him ... and growing. The movements shifted lower into his body and he could feel a familiar pressure growing in his bowels.

"Oh God I'm gonna crap" William groaned, turning away from Andre and hobbling his way outside to the backyard toilet.

Crossing the lawn he moved as fast as he could, though it was like walking on stilts.

A third gurgling in his bowels made William cry out. He didn't have much time now. He tried clenching his buttocks but it didn't work. In fact he soon realized that his butcheeks weren't even touching each other anymore, having migrated apart, leaving his anus exposed to the cool night air.

William was only a few metres away from the outhouse when the most unnerving sound of small cracking sounds in his knees made themselves heard. Wobbling on his two feet for a few seconds William let out a sharp grunt as his knee joints reversed direction with two sickening snaps, sending William falling forward onto his hands, while his feet remained firmly on the ground.

William watched horrified as his blackened fingers crunched and broke off under weight of his fall. Dumbfounded he rested his forward weight on his elbows and inspected what was left of his hands.

"Howww carrrn this be haarpenning??" William yelled out hoarsely. His eyes boggled as the palms of his hands began to slowly push outward. He could see the skin on his palms stretching tighter and tighter until it could take no more. Ripping down the centre William could do nothing but watch as two large shiny black hooves pushed out from underneath his hands.

"Noooooooeeeeeurgh" William winnied, stomping his new hooves on the ground, willing them to go away. The pressure in his bowels that was momentarily forgotten soon announced itself once more, much to Williams dismay. Craning his neck he looked down along his sweaty naked back, glistening in the moonlight.

The lump above his buttocks was visibly throbbing. He wanted oh so bad to massage the aching protrusion, now the size of a grapefruit, but that was no longer an option.

Unable to take the pain anymore William thrusted his buttocks in the air and stretched his ass as wide as he could. William tilted his head and yelled into the sky as the protrusion finally fought free and surged out of his butt. Panting from the sudden relief he slowly looked behind him, dreading at what he would find. There flicking randomly down his backside was a tail, a thick ropey donkey tail with short dark brown fur and a tassle at the end that was dark as night. William watched it move on its own accord, left and right for a few times until it suddenly raised up in the air.

"No! I refurrse to ... urrrrgh!!" William started, only to find that his control over his bowel movements had been taken from him, and he crapped on the ground like the animal he was becoming.

He felt like crying though the tears wouldn't come. Looking behind him the pile of dung he had just deposited was no different than that he had seen in the field that day, unrecognisable as human. His tail continued to happily swish away, occasionally slapping him on the butt as he stumbled back towards the house, ashamed of what he had just done. Moving on all fours, William had found that he could walk much better than he had the last couple of days, though the feeling of his tail whipping around was really creeping him out. Soon the feeling was put in the back of his mind as he felt something else began to change.

William gasped on all fours as he felt his balls start to radiate with warmth, as if soft hands were kneading them around. Moaning he felt his balls swell in size and hang lower on his body with the increased weight. The warmth then spread up and along his cock, thickening and stretching his manhood as it went. William groaned as the changes subsided, leaving him with 12 thick inches of slumbering cock dangling between his legs. He could hardly recognize it as his own anymore, the skintone now a rich dark chocolate brown that contrasted oddly with his own pinkish complexion, not to mention his dark ebony balls that were now silky smooth and the size of oranges.

The rest of the walk back to the house was decidedly more awkward as his heavy pendulous balls kept jiggling and brushing against his thighs with every step.

As quietly as he could William made his way back into the house, though the clop clop clop of his hooves against the hard wood floors betrayed his presence easily. Grunting William let out another bray despite himself as he felt his legs lengthen, splitting open as his new back hooves burst through.

Seeing movement on his right William turned around, only to find himself staring into the hallway mirror.

"Noooeeeehawwww" he brayed in anguish. While his face still looked reasonably normal the rest of his body now looked more donkey than man. His limbs were now completely asinine and his chest had barrelled out considerably, so much so that he couldn't even look down and see his genitals anymore. But he could feel them there and see them in the mirror, huge and hanging lazily below him. The ass he was sporting now was huge, "or is that a flank now?" William yammered on in his head. He felt hot and itchy in his own skin.

Looking back up at his face he opened his mouth and noticed that a few of his teeth were missing. Exploring his mouth William was surprised by how strong and dextrous his tongue had become, as his human teeth were pushed aside easily, falling to the floor. Opening his mouth wider William watched as larger tougher slabs of new donkey teeth pushed there way out of his gums, until he was left with a slightly goofy face.

"I dorrn't heee... have much time" William realized, clambering back towards his room.

The musk that he had smelt before had gotten stronger. Looking into the room he could see Andre there on the other side, leaning naked against the dresser with his back to him, his slick body illuminated in the moonlight. William could see small tears in Andre's skin all across his body. He was about to say something when Andre moaned loudly and gripped the dresser, spreading his ass apart as far as he could. His long donkey ears folded back as he grunted in pain.

"Unnnnghhhhh" he cried as Andre tensed his whole body and pushed. William watched as Andre's black donkey tail slowly squeezed its way out of his body through his torn skin.

"HAWWWWWWW" Andre brayed in release as the rest of his tail squeezed out of him. William watched in horror as Andre's torso barrelled outwards in three pulsating moves, as if he was being inflated by a balloon. The tear in his skin where his tail had sprung out travelled up Andre's back like lightening with the growing strain until it connected with the top of his skull.

What happened next William could never hope to forget. Reaching around his back with his blackened hands Andre pulled at the dead human skin that was hanging off him, revealing the thick black donkey hide that had been growing underneath all this time. A thick mane of black hair along Andre's neck sprung into view as he continued to pull the human husk off his legs, torso arms and face, letting it fall lifelessly to the ground once he was done.

Standing now still with his back to him William took in what only could be described as a bipedal donkey, his arms and legs having retained a human thickness to them that was allowing him to remain standing. For a while the beast remained leaning against the dresser, rhythmically snorting in breaths of air as the changes in its body settled.

"A...A..Andre?" William called out, almost whispering. The donkey's ear flicked up suddenly. Slowly, the beast turned around. William gasped as a donkey's face greeted him.

It leaned with his back against the dresser, eyeing William cautiously. Slowly William walked forward, his hooves clopping quietly on the hardwood floor, until he was a few feet from the beast.

"Andre, are you there?" William said.

A few seconds went by with no response from the animal. A pang of loss and sorrow started to rise up in William's chest as he began to fear the worst, that the tranformation had taken away Andre's mind as well as his body.

Slowly the beast leaned down and wrapped its arms around William's neck, bringing him into a big hug. Of all the horrific and unjust things that had happened to William over the past few days, that hug left him warm and reassured that he was not alone in his plight. Leaning back up the donkey struggled to clench his left fist and gave William a crooked but unmistakeable thumbs up.

William breathed a sigh of relief.

"Thank Gawwwd" , William brayed.

As Andre returned to lean back on the dresser William couldn't help but notice how large and jet black Andre's balls had become. They were there dangling right in front of him between his two huge furry legs. Underneath his body William could feel his manhood stir. "This is not the time to be thinking about sex!" William thought, berating himself. While still in control William could not deny that his attraction to Andre had grown stronger, even in his new form. Although he felt like his mind was still intact he could almost feel an animal inside lurking in his subconsciousness, pulsing donkey hormones slowly through his body. William breathed in slowly and took more of Andre's musk into his nostrils, making him feel drunk. William murmurred to himself as he felt his cock thicken underneath ,slowly rising. A little unsure of himself William walked a little closer to Andre. Andre having been in deep thought gave William a curious look (as curious as a donkey face can portray) as he approached.

Slowly William dipped his face into Andre's crotch and inhaled deeply, losing all resolve to fight against the animal he was becoming. Andre let out a long low bray as William nuzzled and licked his huge satiny balls with his long tongue, letting himself go wild. Underneath William's genitals began their final transition into donkey hood. He groaned as his foreskin swelled out, making his entire shaft brutally dark and thick. A tickling sensation emanated at the base of his penis as a thin membrane of skin grew out to fuse his shaft onto his belly, marching up Williams happy trail and tearing away his old human skin as it proceeded. Although William couldn't see this happening he could feel his penis being pulled up towards his belly. William pulled his face out of Andre's crotch and gasped as his cock continued to morph inside his developing sheath. Looking up he watched Andre's sheath thicken in arousal.

Slowly Andre's donkeyhood emerged from his thickening sheath, inch after brutally thick inch, black, blunt and throbbing with excitement. He had never been this turned on before in his life seeing Andre like this. He brayed as he felt his own cock finally push out of his sheath in response, slapping against his belly as it continued to grow to asinine proportions. The thought of his cock being just like Andre's turned him on further. William gyrated his hips, enjoying the sensation of his cock slapping up against his belly. It suddenly occurred to him that he was now masturbating like a donkey too, but William didn't care anymore. He hungered for Andre's cock and seeing it there drool with precum made him ache with the same need he had felt back in the field.

William was breathing in and out heavily now in anticipation of what was to come next. Turning around William presented his ass to Andre as best as he could. Looking back around he stared into thos big brown eyes and lifted his tail.

"Fuck Me" William moaned.

Andre need no further prompting as he practically launched himself on top of William. William cooed as he felt those strong clumpy hands grab him by the waist while the wet and slippery head of Andre's penis probed and prodded his flank. Both brayed loudly in unison as Andre's cock slipped up underneath Williams tail and into his ass.

"Urrrrmmmmmmph" Willaim groaned, now glad that his ass had grown so huge that it could accommodate his friends massive member. The feeling of Andre's heavy balls pressing against his own made William gasp. Andre withdrew a little only to sink back in, slowly fucking William as they both revelled in the sensation. A loud snap rang out as Andre's legs reversed direction and shrank, putting more of his weight onto William's flank. William rebalanced himself and continued to bray in ectasy as Andre fucked him, picking up the pace. Williams ears twitched violently, ripped and fell off as his new donkey ears surged out of his head into life. He could hear tearing as Andre's scrambled over William's back as his hands fused into hooves, finally falling down completely onto William.

The sensation was becoming too much, he could feel his nuts churning and a bunching in his loins as his first donkey orgasm approached. Looking forward he saw Aetos watching them from the doorway, unphased by the whole spectacle. His vision was suddenly blocked by his own face as he watched it stretch forward. Closing his eyes he felt them too grow into the large brown orbs of a donkey.

Andre was braying loudly now as he rocked back and fourth on William's ass, now a complete donkey. Time seemed to slow down for William as Andre gave him one final pounding and everything seemd to happen at once. William and Andre screamed/brayed in pleasure as Andre's cock flared out inside William and pumped him full of his seed. William's own cock responded in turn, unloading hard like a shotgun and drenching the floorboards beneath him. William held up his head and brayed as loud as he could feeling his last change arrive. Screwing his eyes shut he felt his body grow once more. Stretching his skin to breaking point his body exploded out of his old human shell, sending it flying across the room.

Silence filled the room as a pair of donkeys stood still recovering from their lovemaking.

"You boys sure made a mess" Aetos said as he made his way across the room towards them, gingerly sidestepping the pools of cum soaking the floor.

Still dazed Aetos took the opportunity and put the collars he had been holding around Andre and William's necks. Attaching the collars to a piece of rope Aetos tugged at them a little.

"Come on boys, your my property now". Aetos said, tugging again at the ropes.

After a third tug William could feel Andre shift, reluctantly pulling himself out of William's ass. Falling back onto all fours Andre wobbled a little as he got used to his new stance.

Aetos then lead the two boys outside and into their stalls in the barn. Locking the stall doors behind him Aetos looked pleased with himself.

"Welcome to your new home" he chuckled as he left the barn, slamming the big wooden door behind him.

Left in the dark William sunk his head and mourned the loss of his humanity, braying softly to himself. His clarity restored he felt ashamed that he hadn't done more to fight the change. His sexual attraction to Andre had just been too intense to resist, and realized still was. He felt Andre walk up beside him. Gently Andre leaned in and rested his head against William's neck, reassuring him as best as he could that he was still there with him. William returned the hug, feeling a little better.

In the end William realized he would have to get used to being a donkey, a beast of burden. He would have to eat like one, sleep like one, work like one and fuck like one, though the last idea didn't sound too bad to him. It would be tough but if his life had to end up like this, he was glad it was with Andre. him.