“Hey, are you sure it’s okay for us to drink these cold?” Kate asked Allie, arching an eyebrow. They’d ordered a pair of ‘dog’ serums from TransFun, keeping the breeds secret. Just in case, Allie had kept them in her fridge to preserve them until the pair of collegiates had a month free, to celebrate their graduation. A pair of sisters from their sorority had agreed to take care of the two after the changes were complete, and would arrive to the girls’ apartment later that evening.
“Okay for us to drink these cold? Of course it is!” Allie tossed her green-dyed hair as she gulped down the drink, sighing at the minty flavor. “So, is it working? She stuck her tongue out experimentally, crossing her eyes to look at it. “I don’ thee any’ing ‘iffren’.” She muttered, still sticking out her tongue expectantly.
“Well, it’ll probably take longer than that for the serum to kick in. It’s changing us into animals, right?” Kate stretched out the floor, turning on the television. The dark-haired girl uncorked her own vial, downing it in a quick gulp. She sighed with relief at its refreshing aftertaste, almost reminiscent of warm coconut milk. It was a little warm since she’d been holding it, but it still had a cool aftertaste.
She sighed, then settled back against the foot of their couch to work through Allie’s Netflix queue.
A little over halfway through an episode of Arrow, Kate started to scratch at her collar, an uncomfortable itchiness sweeping across her body. She whined slightly, tossing her top off so she could better scratch at herself.
“Um... You okay, Kate?” Allie rolled forward, tilting her head inquisitively as her friend discarded clothing like it was going out of fashion.
“It feels like I’m being bitten by a bunch of little ants!” Kate whimpered, itching herself all over. “Help me get my legs, would you?”
Allie sighed, scooting closer to Kate. “Honestly...” She rolled her eyes, then glanced down to her friend’s legs. It looked like Kate hadn’t shaved in weeks, the Hawaiian girl’s black hair standing out against her tanned skin. As Allie stared closer, she noticed that the hair was actually a growing coat of fur, the human hairs finding company as more and more strands of hair sprouted from Kate’s legs.
“Oh my God, Kate, it’s working!” Allie gasped, looking up at her friend with a grin.
“Yeah, that’s great.” Kate muttered, too preoccupied with itching at her growing coat of fur. She paused, tilting her head to the side slightly. “Is it getting warmer in here, or is it just me?”
“Of course it is, you’re growing a coat of fur!” Allie scratched Kate’s legs, laughing as the girl kicked her right foot slightly.
Kate looked up, smiling despite her discomfort. Sure enough, the coat of fur had reached her waist, and showed no signs of stopping, though it was changing color. Her belly was greeted with snow-white hair, standing nicely in contrast to the black hairs covering her legs, her back.
The itching momentarily forgotten, Kate sat up, a content look on her face as she felt up her furry chest. She giggled at the feel of the soft fur on her palms, and she shook her chest experimentally, feeling her fur rustle as she moved.
“Oh, wow, this is so cool.” She said, letting her tongue fall from her mouth naturally as she too began to pant.
“Don’t you mean warm?” Allie asked, grinning at her friend.
Kate paused, considering her friend’s words. Actually, she wasn’t really warm at all anymore! “Actually, no.” She said between breaths, pointing to her tongue. As she did so, she caught sight of her arms, and she focused more on them. White fur covered her forearms, but her biceps and shoulders were blanketed by a midnight black.
Allie watched her friend, slightly jealous that she was changing faster. Allie had had her drink first, right? Just as she considered pouting, the air around her grew noticeably hotter, and she panted more intensely, feeling unbearably hot, even in the air-conditioned room. “I—I think I’m growing fur, too!” She gasped, tossing her head from side to side.
Kate stared as Allie’s green hair lightened to a pale shade of orange, a completely different shade than it was before. Kate always thought Allie would look better as a redhead... Her friend gasped, shaking her hair more as it shortened, the strands receding into her scalp.
Kate could feel those changes reaching her, too, and she grit her teeth as her scalp tingled, the hairs shortening to a few inches. She held out a furry hand in wonder, pulling some of the hair in front of her eyed. It looked like half of her hair would be white, the other half remaining its natural black. She felt hair sprouting on her face, but her eyes couldn’t see anything more than her nose, which remained bare.
“Hey, Allie. How do I look?” Kate looked over to her friend to find that the panting girl was nearly coated from head to toe in fluffy white fur. Allie shifted slightly, and Kate saw that the orange fur on her head was actually covering her back as well, a stripe of orange running on the outside of her arms and legs.
“I think you’re becoming a Shiba Inu!” Kate gasped, rubbing her friend’s soft belly.
Allie whimpered, rolling onto her back even as she tried to cope with the new heat of her body. “Thanks.” She said simply, shaking her head to test how it felt without as much hair. Unsurprisingly, it seemed lighter, and she wasn’t greeted by the expected swishing of her locks.
Allie looked up to Kate, trying to place where she’d seen that fur pattern before. She drew a blank, and frowned. “I don’t know what you’re becoming, sorry.”
Kate tapped her furry lower lip with one of her hands. “Well, my fur is long enough... Maybe some sorrrt of collie?” She gasped at her rolled r. “Oh my!” Her hands flew to her cheeks as she flushed with embarrassment, quietly glad that Allie couldn’t see her discomfort. Her ears betrayed her though, growing out just so they could droop.
Allie laughed as Kate’s triangular ears fell, the pair just long enough that they would fold over naturally. “You look adorrrable!” She laughed harder at her own speech, and this time Kate joined her, grateful to have someone changing along with her.
Allie’s ears twitched slightly, drawing to points as she degenerated into a mix of laughs and barks.
“Oh, that is just too cute!” Kate yelped, leaning over to scratch Allie behind her new canine ears.
Allie panted instinctively, closing her eyes as her entire body relaxed. “Wow, this feels good.” She managed between pants, falling onto her best friend’s lap as her new ears grew a coat of fluffy orange fur to match her back.
“Oh, then do me!” Kate rolled onto her back, her tongue lolling from the side of her mouth as Allie rubbed her soft, furry belly. Kate let her continue for a few minutes until she realized she was being selfish. “So... What now?” Kate asked, tilting her head.
Allie rolled her eyes at her friend’s obvious comment. “We wait forrr the changes, obviously!”
Kate whimpered. “But didn’t you do anything forrr the wait? Don’t we have something to do?”
“Well, I do have a box of dog trrreats.” Allie grinned mischievously, rolling back onto her hands and knees. She stood up without too much effort, slipping her furry paws out of her flip-flops easily. “You know, you should take off yourrr shoes.” She pointed out as an afterthought, making her way to their kitchen.
“Oh, yeah.” Kate quickly undid the laces, slipping off her socks shortly afterwards. Just in time, too, for her feet cracked audibly as they shortened, her toes ballooning slightly out as they reformed. Her big toe slid up her ankle, the nail wrapping around her smooth skin as it formed a dewclaw. The rest of her toes tingled, moving to fit along her paw naturally, as though she’d been born with four toes. She wiggled them, watching the tips of her toes shrink beneath the cocoons of her growing claws.
“Hey, Allie, you have to look at these!” She shouted into the other room, closing her eyes with bliss as she rubbed her fingers along the pads on her paws. It was an odd sensation, feeling such soft, plump pads on her soles, yet also numbly feeling her fingers through them.
Kate opened her eyes, staring at her dog’s paws with undisguised glee; then her ears picked up the sound of something rustling. She looked to the kitchen to find Allie bouncing back into the room, a box of steak-flavored dog biscuits in her hand. Except it looked like she was having a tricky time holding it...
Before Kate could offer to help her friend, Allie’s thumbs slid back into her palms, and the Shiba Inu girl whimpered as the box fell to the ground, spilling a few treats onto the floor.
Kate rolled her eyes, laughing good-naturedly as she popped one into her own mouth. “Having trrrouble?”
Allie considered responding, but she wanted a treat more than she wanted to deliver a sharp retort. The changing girl looked at one of her paws, then glanced back to the ground. She quickly fell to all floors, trying to use her paws to pick up a treat. There had to be an easier way...
Before Allie knew what she was doing, her tongue flicked out from her mouth, lengthening as it scooped up a treat. She crunched down on it, loving the meaty flavor that filled her mouth. She felt her teeth sharpen, and she continued to chomp with renewed vigor, loose crumbs falling from her mouth.
“Mm, these arrre so good.” Allie smacked her lips, falling to the ground to lick up the bits she’d dropped. Her hips clicked behind her, and she whimpered, finding herself unable to rise back to a kneeling stance.
“Something wrrrong?” Kate grinned, lounging on her rear, her paws twitching slightly with bliss as she popped another treat into her mouth.
“I can’t sta—arf! I can’t stand! Arf!” Allie found herself barking more as she got more and more excited.
“Oh my god, that’s absolutely adorrrable.” Kate beamed as her friend whined. A devilish thought crossed her mind, and Kate quickly stood, nimbly grabbing the box and holding it out of Allie’s reach. She wobbled slightly on her dog’s paws, but only for a moment. It was easier than standing on heels, after all.
“Huh?” Allie blinked, her eyes focused on the
“You want it girrrl? Huh? Harf?” Kate yipped slightly as she teased Allie. The Shiba Inu girl whimpered, trying to hop back up to a bipedal stance. It was no good, despite her mostly human feet, and she continued to fall onto her forepaws.
“Arf! Strrop teasing me, Kate.” Allie pouted, looking up at her friend.
“Oh, these smell so good.” Allie stretched out every word, closing her eyes as she drew the box closer to her face. Her nose tingled, darkening as it turned upward. She flicked her tongue across it, moistening it even as she took another deep breath of the treats.
“I—Arf!—mean it! Stop it orrr else!” Allie stomped one of her forepaws on the ground, whimpering with dismay.
“Else what?” Kate laughed, popping another dog treat into her mouth. Allie’s ears snapped forward at the sound of her friend chowing down, catching the slight moan of pleasure that ran along Kate’s throat as she savored the treat.
“This!” Allie yipped, tackling her friend along the waist. Kate yelped, her arms windmilling as she failed to keep her balance. The pair of dog-girls fell in a scrambled heap, Allie licking Kate’s face relentlessly. Kate laughed with glee, trying to fend off her friend’s advances as Allie mercilessly tickled her collie of a friend.
Kate’s laughs slowly degenerated into yips and yelps, even as Allie’s face pushed out into a muzzle, only allowing her to better tickle her friend. Allie didn’t even consider relenting as her nose darkened, the tip drawing back towards her face as a bouquet of scents assailed her nostrils. As far as she was concerned, her wet doggy nose made it easier to tickle Kate.
Allie sprouted a fluffy orange and white tail, which wagged frantically as she saw Kate’s grow in. Much like Allie’s, the fur on Kate’s tail was much longer than the rest of the fur on her body,
Allie only let up when she realized that her friend was no longer pushing at her with a pair of hands, but rather with a pair of paws. Allie nodded contentedly, stretching out her neck as she looked at her friend’s paws.
But if she had four paws... Allie rolled onto her rear end, her snout pointed down as she stared at her own feet. They were still human for now, but she could feel a tingling run through them as she looked on. Just as with her hands, they cracked, shrinking back into her body. She watched as her arches pulled in, leaving her with a pair of stubby paws.
“Rrr my Gorrrd, th’s frrrls w—arf!” Barking marked the end of Allie’s human sentence, as she tried to express how odd the plump leathery pads felt. She decided to remain quiet, simply watching the rest of her changes in silence.
Allie tilted her head, wiggling her toes as the soles of her feet darkened in color, plumping out to form leathery hindpaws. Her toes tingled, the big toe slipping back into her forming hindpaw. Her remaining toes twitched as they fanned around her paw, leaving her with the start of a dog’s hindleg. The rest of her leg cramped up, and she whimpered slightly as it slimmed down.
Judging from the whimpers beside her, she wasn’t the only one undergoing these changes, and Allie looked over to watch Kate’s ankles grow even as the girl’s calves and thighs shrank. The change along their arms was similar, but less uncomfortable, the pair of girls having experienced it once before. If anything, it was more natural, their forearms and biceps thinning neatly.
Which left... Kate was the first to look to her chest, accidentally sticking her growing muzzle between her cleavage. Not that that was going to be an issue for long, the soft mounds of flesh sinking back into her body even as four more pairs of teats grew along her belly. She looked up to find Allie was similarly looking down, though the Shiba Inu girl had far less of a chest to begin with.
Seeing her friend was distracted, Kate rolled away from Allie, shaking her body out. She barked loudly as her back cracked, and found herself forced to a kneeling posture as her spine shrank, the joints quietly clicking even as her hips flared out, changing her hourglass figure into more of a cylindrical form. A fluffy cylinder. Kate barked with satisfaction as she shook her coat out; then she yipped as Allie tackled her again.
She rolled over to stare at Allie’s face, watching the last visible part to change. The two dogs looked into each other’s eyes as the color drained from their irises, replaced with a golden brown. They shook their heads as their skulls shrank around their brains, draining with them heightened thoughts. Not too many—they wanted to be completely cognizant during their vacation. But they had ordered a fair amount of animal instinct in their serums, to make sure they enjoyed their time as much as possible.
Allie and Kate shook their heads in unison, clearing their minds of all stresses. When they opened their eyes, each found themselves staring at a fully-formed dog. Allie was the first to break the silence, yipping eagerly as she darted around Kate, inspecting her friend. Kate barked a response, licking Allie’s snout.
Yes, they were going to have a good vacation indeed.