Princess And The Ass

Story by iplank on SoFurry

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A woman seeking a lover to satisfy her resorts to seeking out the old witches of local legends. Now rather than finding a partner the witch's magic seems to be driving away any potential lovers by turning her into a beast of the opposite gender the target is attracted to! The hornier she gets the more beast she becomes, but she cannot satisfy herself without a partner, and the spell keeps driving them away! Except for one woman.


(Ft? tf Donkey)

Hazel was a shy woman, which unfortunately lead to her being single perpetually. She technically had a boyfriend but they were both so young at the time that it wasn't really a relationship. Now she is 24 and pushing herself in circles by her feet on the edge of her cubicle desk while chewing on the end of her pen in boredom. Her skin is a pale peach, her eyes... well- that is where she got her name, they are hazel. Her hair is almost as wide as it is long- a wild mane of deep brown curls; when she gets shy around someone she will tilt her head forward so her face sort of sinks into her own hair to hide. The middle of her face and the tops of her breasts are both covered in a scattering of freckles.

Business has been slow, so while she has to be in the office on standby to get paid... half the time she is just sitting there not doing anything. And since she is in a cubicle and you can only see what she is doing if you stand directly behind her- she could technically do whatever she wants and no one would know. Sooo, she pulled up some porn sites. Not to... masturbate in the office or anything. Just checking for updates. For later.

You see, she had been approached by boys asking her out many times before- she is very pretty. Unfortunately they eventually find out she is a furry, and as such also has a rather exotic taste in 'toys'. This ended up freaking out the guys- mostly because they knew damn well their little human dick wasn't going to stand up to a friggen horsecock. She had not even realized being furry was considered a fetish before then- she thought it was normal for people to like such things. Then her shyness kicked in and she started to turn everyone down out of fear of repeating her mistake. What are the odds of someone also being into what she is? She is bi too- she could ask other girls buut, the same problem also applies to them, with the added risk of them not being bi or lesbian, and then her attempt double-fails.

She was scrolling a transformation forum for new content and found a gif animation of someone transforming in their computer chair? From the perspective of a web cam. It almost looked like she was just sitting up straighter at first but her neck was stretching- when she moves you can see the light of her monitor reflect off bristly hairs standing out of the back of her neck as a proto-mane! The main feature is her ears already elven at the start of the animation quickly enlarge to giant rabbit like ears! Or... donkey. The forum post was then spammed by people demanding to know where the clip was taken from and finally a link to the source material. Hazel glanced around, peeking over the wall of her cubical to make sure no one would see her- you'd think the office was empty, you cannot see anyone in their cubical and there is almost no sound other than the clicking of keyboards and the occasional cough. She opened the video right then and there- she could not wait to see this. It wasn't CGI from the look of it, and no one produces porn with a high enough budget to afford that kind of CGI anyway. It looked real, but how the hell did they pull that off with practical effects?

The room is poorly lit in the video- the only light source of the computer monitor under the camera so she technically could have hidden any seams. Maybe she used the tracking program in cellphone camera overlap apps to place CGed transforming parts onto her actual person. But even still- the effects would have to be absolutely amazing. It really did not look like it was edited- it looks like a video of a woman fully transforming into a feral donkey in front of her web cam. Just before the video ends there is a loud thud on the bottom of the desk and the web cam wobbles around almost falling off. A few moments later you see what caused it when she rolls her hips back to slide the chair further from the desk and a huge donkey cock immediately pops up from under it. The thud was her cock slamming into the desk from below! She.... or, he? Clumsily slaps his hooves around on the keyboard in an attempt to use the computer and manages to turn the webcam off.

Hazel's heart was fluttering. That was amazing, that was so hot... that is so... confusing. How. How was that video made? Who made it?! The video is apparently being passed around the entire internet like candy- short clips in the form of gif animations were even being used on forums and social media outside of the fetish community. Everyone had seen the video because it was so amazing... but no one knows where it actually came from. It has exchanged hands so many times everyone just points to someone else, who got it from someone else, who got it from someone else. Heck she even found copies of it on porn sites that literally still have the watermark of a different porn site on the video.

As soon as she was done with work, Hazel cracked down. Like a madman trying to track down cryptids on a cork board- Hazel got to work connecting the dots to try and find the source of the video. Or even a name. A handle? Online personality? SOMETHING? How do you make the biggest video in internet porn history and then vanish without a trace? Hazel even started tracing the faint outline of light refracting off surfaces in the background of the video, trying to put together what the room looks like when illuminated to see if there are any hints as to where she lives.


Sage walked the woods in the late afternoon. She was starting to run out of sunlight and sure as hell did not want to be in the forest when it gets dark. All of the province of Anterica knew the old legends of the Blackhats- a group of women with magical powers that loomed in the dark of night. Some legends tell children to stay at home at night, some say the Blackhats will come for you if you are naughty. Some tales sew a tragic tale of women seeking eternal beauty and being consumed by occult magic, turning into horrific monsters and being unable to die. But some say the Blackhats still drift around as guardians of old magic- and will offer said magic to anyone who finds them. If your reason is true they will help you, if you seek to satisfy greed or revenge the Blackhats will curse you horribly. So, Sage was trying her luck.

Sage is a tall woman which unfortunately most men find intimidating. She is very beautiful, but also beautiful to the point where some men also find THAT intimidating. Sage has golden blond hair, perfectly straight to her breasts, which are immense H cup globes with nipples shaped like little domes themselves. Her skin is peach but tanned gold most of the time. The only thing she lacked was hips and a butt- hers is rather flat. Men wanted her but none with the spine to ask her out. She is bisexual, but finding a woman interested in other women was a gamble. You miss the mark and it gets extra embarrassing, real fast.

Sage sighed, stopping her forward march into the woods. The shadows grow long, she needs to return. Never mind the old witches- she will get mauled by a bear or wolf if she remains out in the woods at night. As soon as she turned around her heart jumped into the back of her throat and she was so stunned she did not even scream, she just froze.

The Blackhat was immediately behind her- a few inches away at most. How long had she already been there? She does not touch the ground so she makes no sound when she moves. Her body is nothing more than a heavy black mist vaguely in the shape of a human, swathed in a physical black robe that is full of holes and weathered with age. True to their name- the most iconic part of her appearance is the black hat, with long pointed top and a brim so wide it surpasses most umbrellas. She giggled at Sage- her voice sounding musical, but also airy and distant even though her body hovered immediately beside Sage.

Stuttering in fear Sage asked her questions nervously but the Blackhat did not answer. Did she understand Sage? The Blackhats are so old they may not know how to speak any modern languages. She hummed and giggled in response to some things, but uttered no words. Sage decided to get to the point and asked if the Blackhat could offer her magic to help Sage find someone to love her. At 25 it was starting to get embarrassing that she is still a virgin. Women don't get horny nearly as often as men, but they DO still very much have needs. The Blackhat twirled around her as she made her request, giggling and then uttered a few whimsical words in a language long forgotten. She started to chant something and rose into the air- her body thinned and the cloak started to turn to black vapor too. Then she dissolved, letting her hat instead spiral back down and sat itself on Sage's head. When Sage reached up to touch the hat it too turned to black mist and vanished into the air, leaving no trace of the ancient witch. Did it... work? Sage did not feel cursed, but she did not feel blessed either. She... didn't feel any different.

Sage would not feel any different for the most part, but it also did not take her too long to realize that her deal with the devil did in fact curse her. The Blackhat cast a spell on her that seemingly did the exact opposite of what she asked for- it made finding a partner borderline impossible. Sage had noticed on occasion some odd shifts in her body- her middle toe would enlarge, or her butt would suddenly enlarge big and round, but these changes always seemed to go away after a bit, leaving her to puzzle over what the cause was in the first place.

When she plopped down in her chair at home to turn to porn as a temporary fix for her woes, it happened again. When she was pawing at her pussy her feet became stiff and her middle toe enlarged massively, shoving all the others to the side and causing the bones in her feet to lock up from lack of room to bend. She rose a bit higher in her chair, blushing as her butt grew larger and rounder suddenly as she fingered herself. But then it went further than before. The heat of her blush intensified in her ears, then a tingly pressure and the feeling of someone gently tugging at her ears- they became pointed and started to enlarge! Her labia thickened and darkened and her clit swelled up tremendously! From a tiny pink marble to a ping-pong sized knot of pleasure nerves!

She whimpered and moaned as her fingering became even more frantic and her enormously engorged clit sent even more powerful pleasure signals than ever. She leaned forward a bit in surprise as a tail started to grow out! Her ears got even longer starting to develop fur on the backs! Her nostrils flared huge, stretching the entire front of her nose! In a surge however her middle finger also enlarged, filling her hungry pussy more than she ever could before with just her hand! Bigger and bigger- it swelled so large the other bones started to get cramped and then stick together to make space. Her entire hand deformed, stretching longer- leaving her thumb where it already was, making it impossible to hold anything in her hands in their current state.

Her narrow tail erupted with dark brown hair on the end forming a tassel! Her ass became so large her cheeks were wedging themselves under the arm on either side of the chair and her anus inflated into a large rubbery ring- touching down on the chair between the increasingly large spheres of her butt cheeks! The nails on her enlarging digits turned to hoof segments, blackening from how thickly the keratin is layered, but that also forced her hand out of her pussy! She gasped in shock and then abruptly startled herself as she brayed like a donkey! Only the tips of her fingers could move! Her thumb was nothing but a nub! Most of the bones in her long narrow hands fused into a cannon bone! She could not properly touch herself with donkey hooves! And she was so shocked and afraid that her arousal died out rather abruptly besides. Which then caused her changes to start to revert quickly as well.

The damn Blackhat linked the transformation to her arousal. That is why some minor changes seemed to come and go randomly- she was looking at someone she thought was hot. The more aroused she gets the more she turned into a donkey. But that means she can't even get herself off- because touching herself will turn her hands into hooves and prevent her from touching herself. But if she cannot get off... that means she gets hornier, easier.

Sage was eyeing a guy at the supermarket one day- not even realizing she was doing it. As soon as she seen his muscular form and tight t shirt that looked like it was shrink-wrapped over his muscles she became utterly lost in thought. The man blushed and started to approach her seeing she was clearly looking at him. As he approached though he also noticed it looked like she was standing up on her tip-toes, before the fronts of her shoes ruptured and the hooves emerged! Sage was startled out of her horny trance and staggered back a bit till she stood forward on the hooves alone and was only then able to balance properly! Her jeans groaned and the button on the front popped itself out! Her ass grew massive, stretching the fabric and slowly exposing more of her ass crack- and her tail which was mostly just a bulge in her pants still, trapped under the fabric.

The man was puzzled, but interested at the same time. She had hooves like an animal but she was clearly checking him out, and also her ass is growing big and that was hot. Because he still seemed interested, she could not diffuse her own arousal so she could not reverse the changes. She explained to him what the Blackhat had done. He only half-believed her, but stated that banging a half-beast sounded kinda hot. He was not dissuaded by her transformation at all.

Eager to overcome her curse, they immediately dashed to a secluded place in the brush behind the mall to fuck! The man overly horny from seeing her ass enlarge more and more, and Sage overly horny just because it had been impossible for her to relieve herself in ages. The prospect of actual sex finally caused her to be still more aroused, which caused her ass to grow larger and larger. Her pelvis creaked before popping loudly and her entire hips enlarged massively! She was a tremendous pear-shaped figure now, with an ass twice as wide as her actual torso. The man lay her on a bed of untamed grass and rubbed his dick along her pussy to lube himself on her already moist folds. His cock rubbing up on her clit caused it to twitch, then shove outward aggressively, swelling giant again. He plunged into her and started thrusting. On her back her breasts rolled up and down her chest in spite of the shirt attempting to contain them.

As he fucked her though, her pussy became increasingly tight. Her breasts also tightened, becoming more jiggly than wobbly. They became rounder as the skin tightened and they seemed to... shrink slightly? Her clit swelled even bigger, pushing forward more, dragging her urethra out from the top of her pussy! The man slowed his thrusts as she became extremely tight around his cock. Her stomach cramped as her ovaries swelled unnaturally huge. Her clit started to flare wider as it grew and stretched forward... becoming the head of a forming penis! The man's dick was forced out of her as her vaginal passage collapsed!

When her transformation had simply been her enlarging ass and bestial legs he was all-in. But he is hetero; so as soon as she starts to grow a cock, he is out. Her ovaries are transforming into testicles too, but him pulling out and quickly retreating killed her arousal, so they never fully transformed. She lay on the ground for a bit, half-dressed, breathing heavily from enlarged nostrils. Screwed over again- and not in the way that she wants to be screwed. That was the day Sage realized the second aspect of her curse.

Sage can now tell what a person's sexuality is without even needing to talk to them. Is the person into girls? Then she will turn into a boy. Are they into boys? Then she will remain a girl. She turns into a donkey when aroused, but her gender depends on the person arousing her at the time. So even if she tries to hit on a girl hoping to turn into a jack she will turn into a jenny instead. Unless the girl is lesbian, then she will turn into a jack. She turns into whatever the other person isn't attracted to, making it impossible to be with anyone, and also making it impossible to properly pleasure herself because she turns into a donkey and becomes too inflexible to get off properly. Sage of course tried to use a dildo, but when her torso elongates and grows too big and inflexible she can no longer ride the dildo and ends up falling over onto her back helpless to do anything till she starts to turn back to normal again.

But that made her hornier and more desperate. Long and longer without being able to pleasure herself, never mind find an actual lover. She wore flip-flops now after bursting through three pairs of shoes on accident. Only flexible pants so her giant ass doesn't rupture them when it randomly grows. She would start to get aroused by any random thing- looking at a fire hydrant wondering if she sat on it; how far up her ass could she sink it? She even chewed her lips looking out at the fields at the edge of town at the horses. What if she just let a horse plow her? But if she approached a stallion she would turn into a jack and it wouldn't mount her in the first place, aaaaaargh!

She found she could somewhat control the changes, but not really the intensity. If her feet started to change she could stop them, but at the cost of another change taking its place- like a tail growing. Usually she made her ass swell first- because if she is facing the person directly they will not be able to tell just how severe the growth is, unless her legs it get to the point where her hips shift. If she is turning she can afford to let it go a little further, shifting her pussy to be huge, but that only delays on the onset of udders, which she cannot hide under clothing. Her udders grow to the same size her breasts were, so it will look like she stuffed two honeydew melons in her pants- on top of the fact that her normally busty chest will then be completely flat.

Her gender swapping made changes even more difficult because males get more ravenously horny than females, so it causes the changes to progress quickly out of her control. Sage had to be careful even around the people who already knew she was cursed from her failed early attempts to overcome the curse. They know she will change and won't be surprised by it... but because of that they know WHY she is changing. Her arousal and how badly horny she is getting would be openly advertised to anyone who can see her.

The clit shoves forward into her panties then grows larger before dragging up along the fabric pleasuring itself and smearing pre up her underwear before growing too large to be contained, then the head wedges itself under the waist of her pants and pops up under her shirt. Sage's breathing becomes heavier as she tries to control herself, tries to think of something else or push the changes elsewhere at the very least but her clit evolving causes a persistent buzz of pleasure as the nerves are stretched to accommodate the forming shaft. The skin pulled so tight as more blood and more meat bloat the shaft bigger and bigger, heavier, longer, harder. It inches its way up her torso under her shirt, she stiffens her entire body hoping no one around her will notice. Then it nudges the underside of her breasts. By then her breasts will only be half the size they are supposed to be- which means they hold the fabric off her body less, and make it more likely someone will see the bulge of the shaft under them.

The clit is pastel pink normally but turns to neon pink when engorged, then diffused red when it started to bloat and evolve, then to a soft grey-red as it becomes an obvious cock, but then to a deep grey as the shape deforms to an equine phallus, and finally jet black as it fully forms. The cock bopping her shrinking breasts from below to remind her it's still growing leaves a dollop of pre on their underside like a wet kiss. Sage realizes she is out of control, her face bright red her breathing heavy and her ears starting to enlarge- impossible to hide, so she has to retreat from the public areas again.

As she flees the scene her breasts wobble on the head of her cock and spark so much pleasure, the head flares large and tight, the bumps along the corona pronounced. The soft divot of the head deepen into the cleft the urethra procession projects from. Her breasts get smaller, the dick pops its way into her cleavage. It slides up between her breasts as they shrink- devouring their mass to feed itself. Veins as thick as her pinky finger throb up its length, the skin on its surface pulled so tight that it looks glossy. Pre pools on the head like a dish before running off. She gets to the woods and can see the quivering glossy pool of pre in her shirt collar! Her rigid long shaft shoving against the shirt's front holding it off of her in place of her now almost completely absent breasts, the massively flared glans hold open her shirt collar and offer the growing pool of pre to her face! She bows forward and dumps the fluid , but then cries out in surprise as a sharp ache and then a resonant pleasure hit her as her ovaries finally erupt out of pelvic floor as testicles, getting caught in the fused ebon lips of what had been her labia- now a scrotum to house the man-eggs.

Her ears as long as her forearms and covered in a grey-brown fur like an ass. Her nostrils flare and her jaw aches as her teeth enlarge into huge slates. She means to whimper in desperation but it erupts out of her as a donkey bray- escaping like a sneeze. Her testicles popping out forced her bow further forward, catching herself on her knees, but then her feet devolve to hooves and send her tumbling forward onto all fours. Her breasts are no more at this point. She is so desperately horny she starts thrusting forward, rubbing her cock up and down the inside of her shirt! Her face starts to stretch, the bridge of her nose becomes massive. Her hairline starts to grow further down her neck as her neck itself expands. Her testicles grow to the size of ostrich eggs and completely fill her pants entirely on their own, forcing her expanding ass to pop out over the back and her tail swishes triumphantly as it escaped its cloth prison.

Sage humps frantically to rub her cock on the shirt, burbling up pre all over the ground under her. Fur starts to grow, hands devolve and stretch. Her entire body starts to grow bigger and bigger, her clothes pulling tighter to her. Her shirt wedging her cock tightly against her chest as it starts to develop fur and then rip, pop, shred. Her cock flicks forward, bops the ground and then wobbles to a stop halfway between her and the ground, twitching erratically. Her clothing burst off her expanding form...which means she has nothing to thrust it against now. She lets out a long pained wheeze as she can feel her transformation stop abruptly and then very slowly start to reverse again. She had to skitter home barefoot in the brush to get clothes on, just hoping no one spots her dashing naked in the woods.

She tried to focus her transformations elsewhere to save her hands, and tried masturbating again at her computer at home but the chair collapsed under her weight and startled her so much she started to regress again. She moved the desk closer to the bed so she could sit on the end of the bed to use the computer and tried again a few hours later. It still did not work- the more aroused she becomes the further she transforms, so it doesn't matter what order her changes come in she will always be too far transformed to finish. Because in order to get to the finish line she will also have turned entirely asinine. She did note that her black udder is freakishly huge for a jenny when turning far enough. It seems her huge breasts in human form directly translate to her feral form- her cock grows at the same rate her breasts shrink, and her udder also grows at an equal rate, so her udder segments end up the size of H cup human boobs! Which is WAY bigger than an actual donkey would have. Though her endowments come as little consolation, because she is always the wrong gender to attract anyone, anyway.

Her neck bulging, growing bristly hairs down from her hair as a mane forms. Enlarging ass, a tail twitching under a pant leg. Cleavage in her pants instead of her shirt! It was getting impossible just to go out and do things! Sage started to only go out to get food and then quickly stagger home with regressing changes to hide. Being around anyone or anything made her horny. Her body started to always feel like it was shifting around- at least one part of her body always not entirely human. She tried dildos stood up to sit on but always fell over. She tried a dildo suction-cupped to the wall and smashed two circles through the wall with her giant ass. She tried to sit on one of her bed posts and snapped a quarter of her bed off before cracking her enlarging head against the table on the way down.

She needed a dick sooo badly. Or a pussy to sink hers in. Or a cock...pussy... both, everything, anything, she needed everything. From arousal to lust to obsession. A bray here and there would erupt from her without warning as her own imagination degraded her condition. Her ears almost always standing tall and erect. She had to brace herself on the walls to get around her house because every time she tried to move her limbs would shift just enough to topple her over again. The seams of her pants burst when she moves too quickly- op, there goes yet another pair. What is it this time? Giant balls or a giant udder filling them? That is when she found the sites dedicated to transformation as a fetish, and realized she was their wet dream.

Sage tried to find someone through the forums but no one believed her ability, and even getting aroused at prospects online caused her gender to shift and remind her that she will always be wrong for whatever partner she chooses. She even took a video of herself playing around with her twat till it turned into a raging hardon that almost flipped her table with its rigidity. They still did not believe her! They thought it was CGI! ARGH!

Transforms mostly into a jenny in the shower, then after her pussy starts to go numb she slowly reverts enough to realize her shower has taken over an hour and a half and she has been slamming her ebon donkey pussy against the running faucet for 90% of that time and not actually bathing herself. When she slams back against it the water rushes out past her large aggressive clit and her bloated donkey udder slaps the tub under it in a jiggling fit. Sage flops down onto the bottom of the tub and nudges the faucet with a hoof to make the water cooler to try and help clear her head. Just laying on her back looking at her fat donkey tits and the dark skinned veins converging down her torso toward them. She rolls a little bit to the left and they flop left, then rolls a bit to the right and they flop right. Her clit throbs, her ovaries engorge. Her udders start to shrink quickly but it's not because she is reverting- it's because looking at them made her attracted to females and since she is the target of her own attraction she inverted her OWN gender!

Sage's cock grows as her udder shrinks which makes her cock absolutely giant even by equine standards! It slaps against her belly in an equine form of masturbation but that is never enough- if she cums from that it never settles her for very long, it isn't nearly enough of a release. Since she is on her back she bucks her hips to thrust her forming cock through the shallow valley between her shrinking udder segments while they are still there, but they vanish as it grows and it plops against her underside again. She grabs it but her hands are already deforming into hooves again so she cannot masturbate it with those. Sage just tries to direct it toward her head and hold it steady, sliding herself up so the back of the tub props her head up- opening her mouth to devour the head of her own cock! Her lips press around the wide corona and her tongue licks a single dollop of salty pre before her spine lets out several loud cracks reverberating against the tub she is laying on as her torso lengthens... which puts her dick out of her range.

Sage thrusts and manages to bop her lips with the dickhead but cannot hold that pose to actually suck on it. Bristly hairs form a mane behind her as her neck enlarges and her face starts to push forward again. Longer neck, longer face, further reaaach- cock so close. And then she bows forward to suck on it again and the dick slides up the bridge of her nose! Its fully grown now- which makes it so enormously long that it juts past her front legs, which means if she bows her head down... her dick is PAST her face. She doesn't have arms to bend it back to her mouth. She let out a long whining sound before grunting and rolling onto her side to thrust herself at the edge of the tub but it wasn't enough. After slapping herself in the face with jets of pre and wearing all her energy out thrusting blinding at nothing she was too tired to be horny and her changes started to revert... again.

As you can imagine going to bed that horny all the time- she usually ends up waking herself up at least once halfway through the night, braying loudly enough in her sleep to wake her up! Sage wakes up to herself either grinding her udder into the mattress below her from dreaming of fucking a jenny, or with a giant dick wobbling over her face in a lazy arch from her crotch- drooling pre on her pillow from dreaming about a jack plowing her. Her crotch makes wet sounds as her genitals shift erratically, pulsing between male and female sets as her thoughts wander.

Someone knocked on the door, causing her to abruptly snap back to perfectly human. Oh gods, it has been so long since she interacted with another human now that it startled her enough to silence her hormones- at least momentarily. Sage sat on the edge of her bed and groaned, flicking the curtain over the window and getting startled again when sunlight poured in! Oh, wow, it is the middle of the day. She thought it was the middle of the night- she has blinder curtains so they block all the sun out so she cannot actually tell without opening them. And her transformation messed up her sleep habits so badly she can't tell day from night, one day from the next.

She scrambled around her room trying to find something to put on as the person at the door continued to knock and called out once too. Sage kept picking up clothing only to toss them back to the floor because it's destroyed! Burst shoes, ruptured socks, pants frayed open along the entire leg seam, shirts so badly torn they look like dish rags. Every time she tries to wear an outfit she transforms and annihilates the outfit so her room is absolutely covered in clothes that no longer function. She even became self-obsessed over her growing ass so her supply of pants is really low because she deliberately overgrew many pairs. She finally found a knee-length skirt and a thin, stretchy pink long sleeve. Good enough- the person at the door has already been waiting too damn long.

When she looked down to reach the doorknob Sage groaned as she realized her boobs are back to full size in a fully human state and the shirt is thin and stretchy... she didn't put a bra on, you can faintly see her nipples through the shirt. Oh well, too late. Her entire house also smells of animal musk, but she doesn't even know that because her nose adjusted to it long ago.

She answered the door, her hair all disheveled still. "U-uh, hey, can I help you?"

Hazel grinned, recognizing her immediately. She seen the video a hundred times already, even in the dim lighting of the video she knew Sage's face. She used a program to brighten the video enough to look around the background- although doing so made for a very blurry image. Other people may not have been able to figure anything out from looking at it even when brightened because of the poor quality, but Hazel did. Because Hazel also lives in the province of Anterica she recognized the Blackhats symbol on a pennant on Sage's wall. The myth of the Blackhats is from Anterica- which immediately narrowed her search to this province. But Sage's wall hanging is a college pennant... there is only one college that uses that as its logo. And so Hazel has been prodding around town asking people about the Blackhats, and thanks to Sage acting weird and going hermit-mode after searching for one of the Blackhats... the rumors all brought Hazel back to Sage.

"I actually came looking for you! My name is Hazel, I am just a... uh, fan I guess you could say? Heh. You posted that video about a week ago, on the TF forum, right?"

"N-n-uh, I don't know what you-"

"Hey, there is your setup!" Hazel pointed to her bedroom, glancing past Sage's side, making her groan.

"Okay, sure, I was.... was just looking for someone." She started to sweat, looking at Hazel's smaller, pretty body was turning her on. She wasn't even really looking AT Hazel, she was trying to imagine gross things to turn herself off while she just happened to be facing Hazel, feigning paying attention.

"So, you can turn into a donkey?! For real?"

"It is ... nnngh, a curse. One oouugh-" She bowed forward, catching herself on the doorframe as her butt and thighs started to enlarge. "One of the Blackhats gave mmm-m-me this curse."

"So, you can't control it?"

Sage just shook her head, scrunching her face up as she felt her ears enlarging again. Tail starting to worm its way out- it remains naked till it's fully grown, then the hair grows. "I gotta... gotta g-goOOH... fuck."

"W-wait!" Hazel quickly put her own hand on the doorframe so Sage couldn't close the door again. "Can I see it?"

Hazel's normally shy demeanor fell away in this unique situation. She did not have to hide her fetish for transformation and beastly parts because... well, Sage is a physical embodiment of it.

"I turn into a f-feral beast! I can barely control mys-s-eeehlf." Ass starting to get too big, peeking over the back of her skirt, tail immediately escapes out of the created cleavage. Clit enlarging, starting to pull the urethra out with its expansion. "It turns me into an ass!"

"But, that is hot."

"N-no but... b-uhhnnnngh!" Sage bowed forward again as her guts gurgled- her ovaries enlarging, bigger and less room, bigger and... pop.

Sage went cross-eyed a moment as her ovaries split in half! Wait, that never happened before, what the fuck is going on NOW?! Hazel could tell she can barely stand, and doesn't want to be seen by people so she nudged Sage further into her house and then shut the door behind them both. As soon as Hazel nudged her back, Sage had to fight the urge to flop right over top of the small woman and start thrusting away even before her cock had a chance to properly form. Sage staggered back a bit on the doorframe to her room instead- half to brace herself and half to distance herself to resist the urge to ravenously fuck Hazel.

Her legs shoved hard against the floor and her feet started to deform. She straightened her legs, angling them further forward as her weight rolled exclusively to the front of her feet as they stretched and fused into a cannon bone, stealing a bit of the length from her shins. Her middle toe growing so massive it smothers the others out of existence entirely and the nail grows so huge it becomes the sole surface on which she stands. The muscles in her legs bulge, tighten, twist to reinforce themselves. Her butt firms and then enlarges even worse, forcing her to bend forward to avoid snapping the elastic waist of the skirt! Even bowed forward as her large humanoid cock grows- it is already so rigid it points forward even when bent over, and slowly lifts the skirt as it growth further and further out. Huge human cock, darkens and enlarges, starts to lose the human shape.

Sage wheezed from the strange sensation of something pulling inside of her, her insides seemed to shuffle suddenly, it felt like her vagina was being pulled back closer to her anus?! How the fuck would that work? As her ass became far too large to house on human hips her pelvis cracked loudly and expanded in a sudden burst, allowing her ass to grow still larger! Her anus became a puffy ring of muscle to project itself out of the deep cleavage between the giant butt cheeks. Hazel immediately darted to her side, to look at the changing ass at an angle. Sage's brows twitched, wanting to tell her not to stare at it but was too caught up in the feeling of changes to say anything other than make grunts and moans. Having Hazel gawking openly sped it up, if anything.

Her dick darkening more and more as it bobs and spits pre, the veins throbbing huge before each stretch- becoming itchy with internal pressure before stretching another size larger, the skin turning darker and darker. Less human in shape, the dome head turned helmet, then to mushroom, then to very wide mushroom cap in shape. The corona turned bumpy, the urethra projects as the face of the glans pulls shiny and smooth with pressure and the skin turns fully black. The skirt isn't long enough to even cover half of the cock at this point and her breasts are still a good size- so the cock isn't done growing, it's just done shaping.

Sage was sweating and panting now, she felt her insides squelch as the enlarged ovaries descended as a pair of testicles and what had been her labia fuse together to form the new scrotum to catch them. And before she could straighten herself again, her taint bulged tremendously and with a wet sticking sound it split open- revealing her new pussy! Sage's eyes went wide as she realized Hazel is bisexual. The spell turns Sage male if the target is into females, and female if they are into males. It can't become the opposite of Hazel because she is into everything! Sage is turned into a hermaphrodite! Her huge donkey balls popped into their new home as her new equine pussy opened even further and the newly formed ping-pong ball sized clit shoved its own way out to part the curtains, allowing some pussy juice to drip free before it clenched back closed automatically.

"Aaah, s-so hor-rrrnngh-NAWW! Fuck, cAAAWn't keEEp it in!"

"Oh! It's okay! I can help you with that, if you... want?"

Hazel naively pranced back in front of her and Sage almost thrust forward and skewered her on the cock while they are both still standing in the doorway. Her ears lengthened and grew to the full size of a donkey. Her leg muscles bulged as her legs enlarged, becoming full sized for a donkey as well, ahead of the other changes. This made her awkwardly lop-sided with an ass far too large for the body its attached to! It also converted her stance to quadrupedal- forcing her to bow forward. Her spine cannot bend at an upright angle- in order to do that she would need to angle her hips so far forward that her legs would be in front of her instead of under her. Hazel took her still mostly human hands and lead her into her bedroom, having to navigate all the sundered clothes on the floor. Oh man... all these were ruptured trying to contain her beasthood. They all smell of her beasthood too. This is the hottest situation Hazel can even imagine.

Sage sat on the bed and tried to flop back, but doing so was too much for the skirt which finally snapped- thanks to the elastic in the waist; when it ripped it launched itself across the room. Hazel climbed up onto her giant lap- Sage is too big for her to straddle her, so Hazel's knees were against the bed on the inner side of Sage's legs. Sage's ostrich-egg sized testicles rest between both their crotches and Hazel blushed feeling the heat radiating off them against her own pussy. She gently took the throbbing equine cock in one hand- unable to close her fingers around the girth completely. She undid the buttons on her shirt with the other hand and then cradled the shaft against her modest little cleavage.

She was going to nibble on the wide corona, but as soon as she hugged it to herself it started to slide past! Bigger and longer- Sage's breasts shrink and her cock grows, but as they both look down; that isn't the only thing growing. On either side of the sheath that grew out from what used to be clitoral hood is now the segment of an udder! It almost looked like she had four testicles at first, till the udder segments outgrew her balls and the short but wide teats formed on its glossy jet-black skin! They ballooned up to the same size her breasts were- which completely hid her sheath. It looked like the udder itself IS the sheath. The asinine cock is as long as Sage herself when fully transformed- so compared to little Hazel the dick is almost twice her height, she has to look up at the umbrella-like wide glans.

Seeing her previous strategy is far outmatched by the sheer size of the phallus; Hazel switched up her game. She let the dick go and its own rigidity yanked it back to bop Sage on the nose before springing back into a lazy arch over her. Sage groaned as a pressure built in her sternum- her rib cage is barely holding on. She is trying to keep as clear a mind as possible so she does not scare Hazel away- not knowing that everything she does only turns Hazel on more. Hazel shimmied her panties down and fluffed out her skirt to make sure the fabric didn't get in the way and then sat on the dick! She mashed the urethral bulge along the front of the shaft into the cleft of her pussy, turned around so that when she slides her hips back along the shaft she doesn't have to let go of the tits- so she could dig her fingers into the rubbery udder flesh. Hazel mashed her face between the two balls and two udder segments and motorboated them.

Sage's eyes went wide from the pleasure and her chest heaved as her arousal spiked, driving her changes faster. "He-heh-h-HEE- hnnnAWW- HEEE! N-no, I don't meh-m- MAWWWW HEEEE HAWW!" She let out a series of short but very rapid brays, winding herself because they erupted like hiccups and she could not repress them at all.

Her top ribs popped and extended, growing longer than they are wide which pulled her sternum off the other ribs! With a dull click each set expanded one after another and re-linked to the sternum at its new height. Her lungs immediately expanded to use the new space which forced her to inhale sharply- and breathe in much longer than should have been possible. Even an actually donkey could not breathe in that deeply- it is because her nostrils are still human sized and can only take in so much air. Her face starts to deform- her teeth growing and her jaws in very small bursts every time she brays uncontrollably- like the force of her voice is somehow what is stretching her face out. Every time Hazel slid her hips back, sliding her pussy down the cock- her skirt billows up from the motion when she stops and Sage is treated to the sight of the moist little pussy juicing itself on her throbbing rod.

The skin of the udders is thicker than a humans, so Hazel knew not to be gentle, she bit one teat and nibbled on it while she yanked the other and twisted gently before squashing it back in. Sage's nostrils flared huge causing the cartilage in her face to pop to expand the bridge of her nose! Her golden hair started to darken at the roots, turning near-black shade of brown to match the tassel on her tail. Bristly hairs started to poke out extending her hairline in a stripe as her neck bulged. First the veins in her neck, then the muscle, then as the neck became unnaturally wide the bones grew and allowed it to once against stretch longer. A donkey has the same number of vertebrae as a human- theirs are just individually much longer than ours.

The bed started to creak and groan, the mattress folding in half from Sage's increasing weight! Her middle fingers deformed her hands and their names turned to tiny hooves as her hands start to stretch longer. Her upper torso expanded to match the lower, and then her shoulders locked her arms in a forward position, unable to rest at her sides now. From the fur in her crotch that was supposed to be her pubes- a donkey pelt started to spread across her rapidly. This is it. This is as far as she has ever gone! Too big, too heavy, too awkward, she cannot bring herself any closer to the edge than this and everyone she tried to be with ran away long before she even changed this much! But this time Hazel is here, and she isn't going anywhere. What.... what will happen if Sage actually cums?! Will the curse seal itself? Will she turn into a hermaphrodite donkey forever? Too horny to stop anyway, need this too bad. There is no stopping it this time. She can't fight the beast, the donkey is so much stronger than she is!

Sage's face became so long it forced her eyes to the side of her head- putting anything straight ahead of her into her peripheral vision. Her teeth are massive slabs in her mouth, making it impossible to talk properly. The expansion of her lungs caused her voice to dip very low, and the alterations of her neck made her voice more gravelly, so now Sage even sounds like a proper ass.

Her bestial instincts kicked in and she stopped trying to hold herself back, taking Hazel by surprise as she flopped onto her side so she could curl her body further than normal! She bopped Hazel's butt with his massive nostrils and plunged her large asinine tongue into her pussy, shoving forward so aggressively she slid Hazel further forward, causing her to stumble a bit around all the equipment clustered in Sage's crotch! Her pussy is skewered on Sage's tongue, her clit still pressed into her cock. Sage's tits are squashed into Hazel's crotch and Hazel's breasts squashed against Sage's balls. Hazel placed her hands on the inner thighs to brace against and curled herself the rest of the way over to suck the giant equine clit into her mouth and start sucking on it like a lolipop!

Hot air gusts out of Sage's flared nostrils, her eyes wide but didn't see anything. Her vision was just an explosion of colors, her thoughts drown in an ocean of lust. Her whole body throbbed a little, like it was still trying to transform but there was nothing left! She is an ass! A beast! She has never descended this far before, she has no idea what will happen but whatever it is- it's happening already, there is no holding back. Hazel started to tilt further forward- the cock becoming so powerfully erect that it was lifting her entire body weight on the base of it! Sage yanked her head back and started braying loudly, thrashing her head back and forth as her balls clenched hard and the extremely long donkey dick erupted cum! The end of the dick a trumpet-like flare so wide the head could be used as a dinner plate.

Hazel got off to watch, but cradled the base with one hand and the medial ring in the other trying to massage as much of the long black pillar as possible. One powerful jet of cum after the other- Sage brays loudly with each blast then her chest heaves as she breathes in while her dick clenches for the next blast! Her donkey features started to regress! But, not when her dick clenches. They only regress when she cums. She is... cumming the donkey out? The pillar of white fires over her head, over the head of the bed and slaps heavily against the wall spraying out a bit before running down behind the bed.

Sage started to squirm and groan- managing to cut some of her brays short and after a bit was able to suppress some entirely. Hazel just kept massaging the dick, but minute after minute Sage just kept cumming. The pool of cum started to spread out from behind the bed veining out between the discarded clothing scraps to cover the floor. Sage's chest was heaving as more human returned to her, but her orgasm refused to relent, leaving her desperately out of breath and bombarded by so much white hot pleasure that she could barely keep from passing out!

Hazel isn't sure how the curse worked, and as worried as she is that Sage's brain might literally melt from sensory overload- it seemed like the transformed body is exiting her body through the dick, so... should probably make sure it all gets out, right? The pool of cum actually managed to coat the entire floor, and then slowly started to rise, swallowing up the torn clothing! Ten minutes, fifteen, still cumming just as powerfully. Hooves back to hands, arms back to human size. Chest collapses back to human size and proportion- temporarily turning her vision blue from blood pressure behind her eyes before it equalizes and her heart is returned to a human size too. A second long jet of cum slapping the back wall, then a second long clench before the next hot blast! Some of the lighter scraps of clothing were floating on the jiggling layer of cum on the floor while the bigger ones were swallowed in the rising layer.

Legs smaller, then hips, still cumming. Hooves to feet, fur falls away, still cumming. No more tassel, no more tail, ears regress, teeth small enough to hide in her human mouth, but still cumming. Her udders shrank and her human breasts started to rise back out of her chest, fattening as the udder regresses. Her heaving breathes cause her swelling breasts to rise and then flop back into place. Sage looked at her crotch as her hips completely collapsed back into a human shape- causing her two sets of genitals to suddenly get mashed into one another! The cum eruptions stopped suddenly. She still felt it- like a pressure pounding on the base of her dick to get out, but it wasn't coming out. Her balls sucked into her pelvic floor revealing her equine pussy now behind them starting to regress- the skin color lightening. The clit was not visible though- when the two sets collided the clit merged into the shaft.

Hazel let her go and Sage climbed into a sitting position, trying to catch her breath- her head so dizzy it felt like the room was spinning. Thanks to Hazel closing the bedroom door when they came in- loose clothing plugged the gap between the door and the floor so cum could not escape and was now four inches deep in her bedroom.

"So... feeling better?"

"Ugh.... nnn... something, coming."

"Hah, well something already-"

"Ah! H-aaAAAH!" She sat up on her hands and knees and bucked her hips and her cock absolutely exploded with cum, slamming into the roof hard enough to dent it and spraying out against its surface in a foot radius before raining back down!

In this position the dick was not stabilized by Hazel so as it ejaculated it waved up and down, splattering waves of cum down across the room hitting the desk, the computer, the remains of her former chair, the opposite wall she had already been hosing down and also part of her dresser. There was no clench this time! The stream didn't break- it was just one continuous pillar of cum, the only pulse was how far the stream arched out from her! As she came now though; the cock itself regressed. Shorter, less extreme flare, starting to look like a regular horse cock, then a regular donkey phallus, then a pale donkey dong. Then a donkey-like human dick, an abnormally large human penis, a regular human shlong, a tiny human prick. The urethra splits off and it's a giant clit, then a regular sized clit, and finally- FINALLY Sage stops cumming and her orgasm ends.

There is a spot in the middle of the bed, and maybe the inside of her closet that is dry. The entire rest of the room, including the walls and roof are coated in donkey cum. The pool on the floor is over ankle-deep. Sage basically collapsed- still conscious but so physically exhausted she could not move or even speak. But there was something else she noticed... she is still aroused and attracted by Hazel sitting there- half drenched in her ejaculate and mostly naked. But the donkey traits aren't coming back.

The Blackhat cast the spell to bring them together- a perfect pairing who would otherwise have not been able to encounter one another. The transformation ensured to weed out all the false-matches, and the final eruption ensured that Sage was ultimately not ripped off by all the failed attempts to orgasm. She got all of them- just all at once, at the end. She uh, definitely needed to replace almost every item in her entire bedroom, bed included. Good thing the foyer on her house is just a long narrow hall- it somewhat controlled the flow of cum when they opened the bedroom door and let the flood out. But now they had each other! Hazel could help her shop for new clothes and helped her clean up. No more worrying about who to approach or if they should say anything at all to reach out and find another. They found their ideal partners thanks to the ancient witch's curse. So... maybe it was never a curse at all. The old Blackhat may have only had good intentions from the start- but was unable to communicate what they were, because no one alive today still knows their language.

Hazel was like a beautiful princess come to rescue the braying beast from itself. A prison of horniness with no escape till she came along. Reminiscent of the old Princess And The Frog tale, though I suppose in this instance- a Princess and an Ass. And calling the cure a 'kiss' might be underselling it, but you get the point.