A Treat For The Dogs, After Party

Story by Joshiah on SoFurry

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#90 of Transformation Stories

First: https://www.sofurry.com/view/1372900 Second: https://www.sofurry.com/view/1375283 Third: https://www.sofurry.com/view/1383158 Previous: https://www.sofurry.com/view/1394870

One of our most popular series to date, "A Treat For the Dogs" continues tonight! There's more dogs and more treats to go around as we branch off from the main story line and explore some yet unseen consequences of the tainted bones that were left at a holiday party.

Leaving the party on foot and unable to find her ride home, Kayla is downtrodden, but left with no choice than to walk home in the cold and snow, accompanied by her loyal dog, Sebastian. She thought she'd find another man as passionate about canines by going to a party where pets were encouraged, but before she could, strange transformations brought the party to a screeching halt.

She didn't see Sebastian take one of the treats as she ran out, however...

When he starts verbally replying to her on the walk home, she panics, but his rapidly growing intelligence and slowly changing body reveal that he's more like her than she ever thought possible. His loyalty for her goes beyond the relationship of an owner and pet, and as she becomes tainted, as well, she finds it impossible to say no to his advances.

Commissions are open! https://docs.google.com/document/d/1AgeWNG02o2dqiqXWNkwjDY7x7ZkjlX08IbNSxWDZaxA/edit?usp=sharing 10,000 words have been claimed. 20,000 more remain to be purchased and we need to sell all of them!

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As always, read, comment and enjoy!


To call the general aura of calm around the transforming dogs in the middle of the party _unsettling_might have been an understatement.

Whatever was happening, Kayla wasn't going to wait around to see what became of the friends that she once knew as they humped away at each other on the floor in front of a captive audience.

"Tracey? Tracey!!" Kayla was out the door quickly, but she was a few steps behind her friend, who also happened to be her ride to the holiday party. It was cursed to end with a pair of the partygoers transforming into lustful beasts and going at each other on the kitchen floor, but Kayla felt like the bad fortune was following her; Tracey left without bothering to check on Kayla's wellbeing, and as cars screeched out of the driveway in front of her, she found herself with only the company of her pet, Sebastian, to help guide her home.

It was a five mile walk back to her house, and only three miles to the inner city to the nearest police station to report what she'd just seen...but there were no pictures on her phone that would adequately describe the madness, and without hard evidence, she didn't feel like dealing with the inquisition that would follow her confession.

"...Guess we'd better start hoofin' it, Sebastian. Glad I can count on you to be so well behaved when everyone else at the party starts losing their minds!" she leaned down and ruffled the ears of her beloved German Shepherd, who eagerly swished his tail in return and followed alongside her obediently as she started down the side of the road. "That was quite, uh...quite the party, wasn't it?"

Talking to her dog wasn't the weird thing for Kayla. It was the fact that kneeling by him and nuzzling her forehead against his own was so effective at calming her soul; it was going to take a couple months of therapy just for her to come to grips with the sight of fur popping up through tender skin, and the sound of bones cracking and melting as they reformed into a canine shape.

The thought of it was enough to make her skin crawl, but Sebastian was a tender pup, walking close to his master's leg to keep her warm and ease her quivering spirit.

"Shame I wasn't able to pick up a guy tonight after all, but who could ever care for me the way that you do?" she asked, keeping a palm settled between his ears and stroking the tender spot that she could find faster than any other human. "I'd rather have you in my bed any day."

When she heard about a holiday party for dog owners, it seemed like the perfect opportunity for Kayla to finally meet someone as passionate about canines as she was, and Sebastian was a friendly sort, always getting along well with other dogs. She was chatting up a handsome gentleman when everything went pear-shaped, and never got his information when he ran for the door with his own pet, wanting to keep it as far away as possible from the transformed pair of creatures.

Kayla knew that Sebastian could take care of himself, but she was glad that he stayed by her side the whole party, especially when she had a long, creepy walk home through the dark.

"Do you think Luber would let a dog in the car if it was just a really short trip? I know you're not a service animal, but it couldn't hurt to ask, right?" she pondered to him. The thought of a warm, cozy car and a ten minute ride compared to an hour of walking was a glorious one, and Sebastian shared his agreement in the form of hopping up at her side and slurping along the bottom of her chin, as if he knew that he was being offered a ride in the car.

What the poor pup didn't know of was the terrible fate he'd just doomed his affectionate owner to.

"Hehe! Down, boy!" Kayla assisted Sebastian back down to the sidewalk as they carried on at a brisk pace. "You don't have to slobber all over me to show me that you love me. I'd rather someone else do that last part..."

The tone of the human voice was more powerful than most people gave it credit for. Kayla didn't think hers shifted enough for Sebastian to pout at her explanation, but sure enough, his ears folded back and he let out a whimper that was too measured to be an accident.

"Sebastian? Did you step on something, baby?"

She would have been glad to have him confirm that he was okay, if he hadn't done so by literally shaking his head.

"S...Sebastian? Did you just do what I think you just did?"

Kayla paused dead in her tracks and looked down at her trusted canine, who looked back into her eyes with a stare that was more understanding of her situation than she ever thought possible. She'd always shared a powerful connection with him, and he was terribly empathetic when it came to her emotional struggles, but this time, there was a greater intelligence behind the soft, caramel orbs that gazed up at her.

"I...d-did..."

When she told him to sit, stay, or roll over, she was impressed when he was able to do what she asked of him.

She'd never worked on 'speak,' but he did just that, and with only minimal struggles for a canine that was just trying out English for the first time.

"Holy s-shit, I think someone spiked my eggnog," Kayla tried not to panic, but asking her to do anything otherwise would have been unreasonable. Looking at Sebastian as if he was a total stranger, she took a few steps away from him and began jogging down the sidewalk on nervous legs, but her trembling stature would never have been enough to outrun Sebastian's impressive pace. "No, no! You need to stay back, Sebastian!"

Her orders were meaningless to the growing intelligence of the canine, who chased her down not just in a sense of duty from pet to owner, but something more intimate than that. He was enough cautious enough to make sure that she landed in the snow as he pounced upon her side and easily tackled her to the ground, making the landing as gentle as possible.

"They've n-never loved you," Sebastian's voice was awkward as it tripped over the letters of every word, but there was no mistaking his intent as his fangs sunk into her soft, plush wrapping of Kayla's jacket and began tearing at the fabric. "Not the w-way that I do..."

As if she was watching the scene from the party all over again, Kayla began to understand Sebastian; it was rickety to start, but the more he talked, the clearer his voice became, until he was bordering on fluid with his intelligence. "Who never loved me? What are you talking about?!" Kayla was panicking beyond reason, and her situation wasn't going to get any easier to handle when she had a chance to see her reflection. "Sebastian, y-you...you're...dripping..."

The length of his cock was spilling out of his shaft as he kept his paws wrapped tight around her hip, her body pinned into the snow with the weight of a canine that she could never overpower. Precum spilled over from the head and soaked against her pants as he continued ripping away the fabric of her coat, tossing shredded cotton aside and tossing it into the snow where it ultimately blew away in the dusty air of a chilly evening.

Her voice was less a scold than a mystified gasp, and Sebastian immediately took her tone for the hint of arousal that it held. "I hope you don't mind," he murmured, knowing that canine aggression wouldn't allow to him to stop what he'd begun. "This is...it's all new to me too, Kayla. I didn't know that I could want you so badly, even though I always did..."

His confession was all at once mortifying and exhilarating, as the human part of Kayla's mind utterly rejected the thought, while something new began embracing the idea of being taken by such a hearty, lustful male.

Despite her coat being ripped away and the midriff of her tummy being exposed, with only a brazier to keep her torso modest, she didn't feel the sting of the cold...and fur that was growing thick around her navel and spreading down toward her crotch was a very clear explanation.

"I won't deny that I t-thought about it once or twice," Kayla tripped over words that she never thought she'd be able to say, "But this is wrong , Sebastian! We can't do this, we're...we're different! Don't you understand?"

"How different are we, really?"

As he kept her pinned, Sebastian's own body began elongating as his thighs became thick with new muscle and his front legs shifted about. Biceps and triceps became obvious just behind his elbows as human physiology fought with canine anatomy, each one meeting halfway as his torso thickened to embrace the best qualities that each body could hold.

He wasn't quite becoming a human, but he was much closer to it than he'd ever been before. Kayla didn't know exactly how to describe what he was, but her body was determined to meet him in the middle as the digits on her hands wrapped around his shoulders, only to blend in with the fur that coated his entire body.

She could feel thick, hearty pads on the end of her fingertips as they shifted to a balance between paws and hands, the metacarpal bones lurching forward under her skin and leaving her trembling as her senses began catching up with the rest of her changing body.

Sebastian smelled absolutely thrilling, and with the dead of winter drowning away all the other scents, his masculine aroma was all she could think about.

What...what's happening to me? How could I even be thinking about doing this in public, and with my own dog, no less?!

Sebastian was her dog when the night began. Now that it was coming to a close, she wasn't his master, but his equal in intelligence, and soon, she'd be his equal in body, as well. The closer he came to a form that she could recognize, the further her own body began shifting away from human qualities, even though it was a slow change to start.

There was no denying the slim strip of fur that grazed across her tummy, or the shift in her joints as her body prepared itself, entirely unconsciously, for the change to reach a point of no return. Their hands were just able to interlock still as fingers and pawtips melded to make something that was perfectly balanced in the middle, gifted with the dexterity of humans, but the claws and thick pads of canine ancestry.

Whatever reasons Sebastian could find to resist his whims, they were being brushed aside easily by the slow blend of their worlds; Kayla was still closer to a human than a dog of any kind, but the closer the line drew to the middle, the heavier burden he felt on his resistance.

"M...maybe we're not t-that different," Kayla was afraid to admit it to herself, and she tripped over the words a few times before the successful passed her lips. Bones that were shifting quietly under the soft, fair tones of her skin only added to the challenge, and beyond her explanation, flesh stretched around the changing skeletal structure, like chewing gum stretched over the end of a stick.

She could only imagine it to be a gruesome sight, but fur was quick to grow up from her neck and around the edges of her forming muzzle, dressing it up nicely for the male that was already dedicating himself to her.

"If this keeps up, we'll be exactly the same," Sebastian reasoned. "And there won't be _anyone_else like us. We'll be perfect for each other..."

Even as the fantasies that she tried to reject continued to flood the back of her mind, Kayla could hear the judgmental cries of the world around her as Sebastian looked more and more the part of a lover that she could fall for. His transformation was nearly complete, as a human form took on all the most desirable traits of the canine companion she once knew...but she still had a ways to go.

She was scared of what would happen if she allowed the gushing, spitting cock against her leg to draw any closer to the enticing warmth of her womanhood, but she wouldn't have to worry about that problem much longer, little as she was aware of it.

"But...right here, Sebastian? Right now? We need to hide...it wouldn't be safe for us!"

"Who's going to stop a couple of dogs in heat from humping in the grass?" he put the question right back on her as hips began grinding down against her smaller, slimmer frame. She was already slender, but the transformation was spreading her flesh out in ways that kept her smooth, subtle curves, while a more canine distribution of muscle helped Sebastian to adjust to her looks. "Even if someone sees us, they'd just giggle and keep walking. That's what they always do."

Each long, slow pass of Sebastian's domineering cock against her leg kept Kayla from properly resisting, but she didn't feel the familiar sense of moist, glistening arousal that she was used to on her folds. There was still some fluid there, but instead of an internal ache of need, she felt an external pressure, and it only grew as her former pet continued to grind his lust into her tender flesh.

After everything else that's happened to me so far...it's not such a crazy idea, is it?

Able to sneak a hybrid set of digits down to the hem of her pants, Kayla brushed her pawpads over the length of a stiff, leaking member, and pulled it away with a start, utterly shocked by the change even when it met with her hypothesis.

"Are you sure that I'm the right match for you, Sebastian?"

He paused for just a moment and sniffed at the air, his enhanced senses picking up on the scent of another male. It seemed dangerously close to them, but as he looked around and kept his ears perked for anyone coming, his mind was flooded with memories of the wonderful life that he'd shared with Kayla...

...The scent was coming from her.

"You're becoming so much like me," he muttered, his eyes growing wider as he looked down at the stain of clear, colorless juice between her digits. "Perhaps a little bit too much like me."

Finding the pressure was too much for her to bear any longer, Kayla began wiggling out of her pants, the tip of her newly formed cock poking free before the last vestiges of her fading womanhood shrunk around the base of it. Forming a sheath and quickly becoming overrun with a cloak of fur, her labia took hold to their new position at the base of a canine manhood and completed that portion of the transformation rather quickly, as the sound of joints popping and bones cracking began to subside.

"I would have stayed a bitch for you if I could have, Sebastian. I still can't explain what's...what's going on here."

He shook his head slowly. "Neither can I," he admitted, "But this...it doesn't change anything that I said before, Kayla. Your body could have transformed in any number of ways; none of them are going to undo a lifetime of affection."

Of all the canine traits that Sebastian could have lost in his own changes, he kept his loyalty. The sentiment struck Kayla so deep that even with a newly formed muzzle to struggle against, she couldn't help a bright, cheerful smile spreading over her lips. It tickled as the sides of her growing, sharpening teeth brushed against her jowls, but if Sebastian was willing to learn and share that gesture with her, she couldn't possibly deny him the same treatment.

If he was willing to look past the fact that she was no longer a female, she could look past any amount of judgment to be the lover that he so desperately needed.

"I never deserved a pet like you, Sebastian. I hope that I always treated you with the love and respect that you deserved when you were on a leash...I can't wait to see what you're like without one."

"You don't have to."

Kayla was shocked to feel the grip of her former pet's paw around her growing cock, unaware of just how sensitive it would be in any given spot. As a woman, she knew the most delicate parts of her folds, and the right way to rub her clitoris to achieve an orgasm on her own...but as she became entirely male, she was exposed to the shock of an organ that could provide ecstasy without as much of a warm up.

She was whimpering in seconds, and as the last of her human flesh was covered up with thick, warm fur, she didn't feel any shame about the sounds that she made, even if they were the high pitched whines of a lustful dog.

"Sebastian, if..._mnn..._if you're r-really sure about this-

"I am, Kayla."

"Kaleb," he corrected his former pet, embracing not only the change of species that he'd undergone, but the rapid shift of his gender. "And if you are, I...I'm willing to do whatever I can for you. You've deserved this kind of love for so long!"

Kaleb didn't care how forbidden it was any longer. Though he was on his side to start, he didn't fight it at all as he felt the gentle urge of Sebastian from behind, but it wasn't to the natural, doggy style position that he was expecting.

It was a push that left Kaleb on his back, his newly formed cock spitting precum onto the soft, newborn fur upon his tummy.

"And you've got a lot to learn about having one of these. I'd better give you a quick appetizer before we get to the main course."

Sebastian's leap of intelligence was nothing short of miraculous, but he wasn't giving Kaleb any time to sit and be bewildered by it. A new sense of arousal wouldn't allow Kaleb to think much about it, or stay flat on his back, as he bounded up to his knees and met Sebastian for a warm, tight embrace.

Their cocks pressed tight against each other, the undersides slick with precum and creating a new, unique sense of pleasure for the forbidden pair as Sebastian wrapped a pair around the joined lengths.

"So eager to get started...you don't even know how to use this thing, do you?"

Kaleb was bashful, his tail going flat against his rump only moments after it had burst into life. "Not as well as you do, I'm sure."

Stroking gently over the tender flesh and drawing another deep, desperate whine from Kaleb, the older canine took control of the situation and the destiny of Kaleb's pleasure, knowing that he could bring his fellow dog to a quick and satisfying orgasm whenever he needed to.

He wanted to save that moment until the very end, if he could help himself.

"There's plenty of time for you to learn, now," Sebastian reminded his former owner. "Just stroking them together like this is nice, b-but...you should feel what it's like when there's something inside of you."

It made sense to Kaleb, without giving it much thought. In his old body, having that extra presence of girth and warmth inside of his sex amplified a simple touch upon his clitoris to feel like a torrent of blissful sensations; he couldn't think of any reason that it would be different in a male body, as he quickly learned how sensitive a penis could be.

"And here I thought that I'd be the one t-teaching you," Kaleb suggested, still not entirely used to the idea of being an intellectual equal to a pet that he once had to care for.

To know that Sebastian was of a full mind and intelligence was exhilarating; to feel his body leaning into Kaleb with canine urgency and human precision was a rush that he couldn't find the words to describe as he sucked in a gasp and rolled down to his knees once more.

"You've been in control throughout our whole relationship," Sebastian reminded him. "Isn't it about time you took a break from all that responsibility and just enjoyed yourself?" he asked, glad to see that proper instincts were taking hold in Kaleb as he knelt over and lifted his tail. A quick, cursory feel between the legs of the newly transformed dog brought Sebastian's paw upon the tender rod of flesh once more, and as Kaleb trembled, Sebastian smiled gleefully and gave a quick stroke. "Sure feels like your body agrees with me, even if you're still being stubborn..."

Kaleb didn't know if he could keep from whimpering any longer as he felt a familiar pressure against the birth of his asshole, a rush of warmth spreading over the tender flesh as Sebastian began to penetrate it with a surprisingly delicate touch.

It didn't last long, though...

**

The morning sun was just starting to rise on the next day, but in the soothing ocean of blue that was the dawn, a pair of canines were still panting, their bodies generating such warmth that the drift of snow they first picked to roll around it was scarcely more than dirty moisture in patchy, dead grass.

"K-keep going...I...I can take it this time!"

Kaleb's experience with anal sex as a human made it easier for his newly transformed body to handle the subtle penetrations of Sebastian's first pass, but human intelligence was in constant conflict with canine instinct, forcing the larger dog to correct his pace every few seconds.

The random and surprising cuts in pace, however, made for one hell of a ride, and Kaleb refused to get off of it, even when Sebastian became worried about his safety.

"Are you sure? I'm not...n-not gonna stop, Kaleb!"

" Don't!" his demands were clear as he felt the weight of a wide, bulbous knot pressing against the happily stretched pucker of his asshole. "Force it in, p-please! I promise I'll be fine!"

A small puddle of Sebastian's first load was sitting in the grass between Kaleb's legs, having dripped out from the lack of a tie in their first round.

Three rounds later, Sebastian didn't know if he could handle cumming again without completing the act, and Kaleb didn't know if he could cum at all without feeling what a real tie was like.

His cock was the first place that Sebastian reached for leverage as the larger canine completely mounted Kaleb and held him tight, his other arm wrapped so firm around Kaleb's tummy that claw marks raked through the fur and left scarlet trails on the tender flesh beneath.

Rapid, eager strokes pushed Kaleb right on through to his first orgasm as a hybrid of human and canine bodies, but the pleasure didn't become transcendent until that final push from Sebastian's rapidly pounding hips. The full length of his member was buried inside the smaller canine throughout the act with each blur of a thrust only moving an inch or two.

Though it was lost under the howling of a pair of canines that finally found their soulmates, there was no sound more profound than the gentle splip of a knot making itself at home inside of Sebastian's new bitch...