Jack It

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You are tricked into meeting a friend of yours at a strip bar to celebrate a too-good-to-be-true business deal he just acquired. The women at the bar may be hot but they are also up to no good- you realize too late and now you have to look for a way out while the women are making the rounds; making jackasses of all the men!


(POV, M tf Donkey x Multiple)

You can't believe your friend managed to convince you to actually come to a strip bar. Of course; he did not actually tell you that was where you were heading ahead of time. Sure, he told you the name of the place but you were not exactly knowledgeable on all the local strip bar, so you came here to discuss his latest business venture, with a side of tits. You were ready to turn back around when you realized what the place is, but he had already spotted you so Daniel managed to lure you in. The place is simply known as the Dollhouse. The hall leading to the rest of the place from the front doors is lined with posters overlapping other posters- every square inch covered with either a poster, ad, or the remnant corners of a past one that was torn off. There is a faint smell of cigarette smoke in the air even though it's against the rules to smoke in here. The lights are a steep contrast of dark and light- almost all the lighting is neon which is very bright itself but does not carry far from the light source. The music was very base heavy and throbbed in time with the movements of the women on stage. It looked like a full house, which you suppose lowers the chances of anyone noticing you specifically in the crowd.

So Daniel decided to come here because he had just acquired a ranch, and all the animals on it. His cousin is a realtor and notified him when the ranch went up for possible sale and he scooped it up for dirt cheap. For some reason the old owner just up and vanished. The old owner was apparently a bit of an eccentric mage, so they suspect some magical mishap but were unable to find him to confirm. Since he was missing for so long- his property went on sale along with the animals, so they can get a proper owner again. After listening to him eagerly prattle on about it, you point out that it sounds like if the old owner shows up- Daniel gets refunded and ownership defaults back to the old guy.

"Yea, but this guy fell off the face of the Earth. Zero trace of him and they have been looking already. He is gone."

Because he was so happy about getting the ranch; Daniel was generous and buying all your drinks for you, but you decide to drink slowly anyway. This isn't the place you want to get too drunk, you are already uneasy being here. This place is a real hole in the wall too- there could not be more than 30 customers here and the place is full; it can't seat more than that. The show is great- the women beautiful, and normally you would love to watch such things but, doing it in person surrounded by strangers isn't your thing. Between dancers you wander to the bathroom to take a piss and then on your way back you look at a payphone on the wall. Since the dancers had not switched yet you decide to grab the number off the payphone and look it up on your cell phone to look up any reviews the place might have online. You furrow your brow as you see there is no phone number on the payphone to look up. You grab the phonebook under it to look up the place and your heart skips a beat as you flip the pages and see that they are all blank. It only looks like a phone book- there is nothing in it. Okay... you can just google the place's name- though Dollhouse will probably get you a thousand unwanted results too. You then notice your cell phone is getting zero reception. You then glance over and notice the bouncer is standing in the doorway leading to the hall out of the building. Why would the bouncer be INSIDE? He keeps people out, not IN.

You take a step back into the hall leading to the bathrooms so you are hidden around the corner from the stage as three women stepped out at once. "Heeyy boys~" "Hope you are all having a good time tonight!" "We have a very special treat for you- but to make sure everyone who wants some; gets some- we will be closing the front doors for a bit." "Yea, no dipping out!" "So we have some very rare magic that can crank up the pleasure- magic academy doesn't like to advertise it- what a bunch of stingy old coots, right?!" Several half-drunk guys cheered. "Yea! Well, we have some and can use it to enhance your endowments!" Half the audience started muttering among themselves as the women continued. "That is right- we can make your dick bigger. And since we are a strip club- good for our business too, ya? So for tonight only, we are giving it away for free for anyone who wants it." The muttering got louder. "Oh, and did we mention we are also lifting the no touching rule for the night." "But only for those who use the enhancements... no little pricks allowed." At least four men immediately dashed to the edge of the stage on hearing they could actually fondle the girls.

Everyone else was drunker than you, so most did not notice anything amiss at all. All of the lights pulsed pink regardless of what color they used to be. You could see a ripple in the air pass from the women across the entire building and many men groaned as it touched them. You also flinch as you feel your penis become fully erect faster than it has ever stood in your life, even though you are the most worried person here! The women are using magic on everyone right off the bat, not just those who ask for it! The bouncer is standing in the way of the front door and he looks like someone who could snap you in half so you have to wait for him to either stand down again or get distracted with someone else to escape. From the sounds of his moans their spell was working on the first guy at the front edge of the stage. You see the woman's hand around the guy and it looks like she is rubbing his package through his pants, but then her hand keeps rising higher and higher! His dick is growing so large that it stands out of his pants on its own, then overlaps his shirt by several inches! That is inhumanly big! The air almost seems to... thicken. It becomes hard to think. There is a strange almost... barnyard scent in the air- salty and heavy. Your penis throbs so hard it almost aches.

The women grew the three first men huge, and then pulling him forward by his exposed cock length, one of the women drew a man onto the stage, unbuckled his pants before shoving him down onto the stage and climbing onto his cock! She is riding his mutated member right there on the stage in front of everyone! The man moaned and chuckled, smiling dumbly at the pleasure. The bulge in her gut started to distend further when she slid down though... he is still growing. You glance back in mild disgust as several men start masturbating under the tables they are sitting at. Normally that would also be illegal but none of the workers were saying anything. You hear stretching and then some muffled tearing and look back to the stage in time to see the man's clothing starting to burst off! His muscles are huge now and his entire body looks like it is growing! You notice the exposed base of his shaft is even bigger and a shade of brown now that is almost black! His underwear is shoved further down by his balls blowing up like balloons to the size of ostrich eggs as his scrotum looks bruise purple, and then darkens further to match the base of his mutating shaft! His ears stretch and grow very quickly and his moans and cries of pleasure start to sound distorted and inhuman! By now several other men cry out in orgasm from masturbating and several more stand up and back away from the stage in worry; the bouncer's glare keeping them from the door.

The man on the stage started to grasp at the woman's hips and buck desperately as his hormones strengthened further! Because of this, you notice his hands are deformed- they are stretching and forcing his fingers to bunch up while his thumb seemed to devolve and shrink away. She smiled knowingly down at him, just bouncing and grinding his giant shaft. His clothes burst off revealing his skin was darkening everywhere, but also his body hair was now mats of short but dense brown fur that is quickly spreading! His desperate squirming and thrusting seemed to speed up the magic and his bones started to pop and relocate- reshaping entirely. His ears are so long they spread across the stage on either side of his head and as his upper teeth started to enlarge, he let out a cry of orgasm that was unmistakably a donkey bray!

Almost everyone got up out of their chairs ready to run, realizing that the women had turned him into a donkey, but the bouncer growled and took a step forward in threat. Unable to get out of the front doors everyone scattered into the other parts of the building trying to find an alternate escape route. Because you were not in the main room when it all happened you were the least effected so far, and do your best to remain out of their attention. It is clear their 'offer' is just a ploy to turn everyone into jackasses. But why? You suppose it doesn't matter, you have to find a way to escape either way.

Everyone tried to hide from the women at first, but some clearly tried harder than others. The first man had been turned in stage and remained in the main room as a donkey with beautiful nude women doting on him. The other two with enhanced endowments gave in next. You did not see what happened with the second- you just seen a second donkey in the main room when changing hiding places and deduced it was him. The trick to remaining hidden is knowing when to move. They know their own strip club; so eventually they will look everywhere- the trick is just not being there when they are looking. They are also not in any particular hurry it would seem, because there are a few moments when switching location that you were definitely seen- but because they were already targeting someone else; you were temporarily ignored.

That is how you seen the third of the original men. You were hiding in the same area. He seemed only semi-respondent to your conversation. He breathed heavily and was very absentminded. You have a hard time thinking clearly as well- the musky smell never left the air; it is inescapable. It traps everyone in a permanent erection and makes it difficult to think. Subtle pleasure seems to throb with the music of the club. But it is clearly worse for him- having already been altered seems to have broken his defenses. His penis is so huge that it cannot fit in his pants- it reaches his chest around the outside of his shirt even though his pants are fully up. The bulge in the front tells you his balls must be enlarged too. The coloration of the shaft is much darker than his normal skin, looking bruised purple, and the glans flare horizontally larger than human proportions could; partially deforming to be more asinine. When a woman entered the room neither of you had the time to find a hiding place, and she was standing in the only way back out of the room. She smiled softly and took note of both of you- but very clearly moved to the other man instead of you. He stumbled over things trying to get away from her, but his efforts were weak and his movements clumsy as his mind was clouded in hormones. You did not trust her to simply let you go, so you edged your way slowly toward the door around them.

The woman grabbed the head of his long cock like a handle- preventing him from escaping! He shuddered at the feeling and practically collapsed to his knees in front of her. His cock was so big it made an exceptionally easy target. She undulated her hand on it as the glans flared even larger- pulling so wide that her hand barely covered the head enough that her fingers still tickled the oversensitive corona. His moans became distorted and lower pitch as his entire body started to grow. He was returning to his previous height in spite of being on his knees currently. His ears became huge as his clothing started to tear and burst open. She kept just one hand on his cockhead, squeezing it and rubbing it; smearing the pre over it. She never broke eye contact with him and her expression looked hungry- like she herself was very horny too. You did not stick around to see more before you reach the door and slip away to find another hiding place. You did however hear a shrill wheezing sound from the room as he hit orgasm, followed by a loud bray.

Donkey brays echoed from the main room- whenever someone fully turned they wandered here. The entire building was filled with the sounds of moaning and half-donkey wheezing. You started to have muscle spasms every now and then. The veins in your perpetually erect cock were extremely fat from the magic forcing you erect for so long. Your muscles tense up occasionally, your arms seem to pull up toward your chest like a dog begging, and your back muscles try to pull you forward as if your body is demanding you get onto all fours. The spasms only happen for a second or two at a time, so it is never enough to actually yank you over, but they are alarmingly difficult to resist.

You try to use the bathroom as a hiding spot and also to examine yourself. The hormonal haze is so strong you do not trust your body to have not started to change without you even knowing. You are greeted by the sight of a man who appears to be 70% donkey, being topped by a full feral donkey! They became so desperately horny that they tried to relieve each other, thinking it wouldn't doom them if the women were not directly involved- but that clearly is not the case. Getting off by any means triggers it. The feral donkey has socks on, though the hooves have worn holes in the ends. It still has underwear on, but the fabric is completely blown out and held on only by the elastic waistband which remains intact. It is making eye contact with itself in the mirror- though its eyes are only low enough to barely see the top of the mirror. The donkey has its front hooves up on the sink edges while it thrusts into the man below.

The person below is turning even as you watch. You can hear the stretching of muscle tissue and flesh and occasionally a bone pop as the bones and their joints enlarge and re-set themselves at the new size. He is holding onto the edge of the sink but bowed down- so his arms are above his head. There are malformed, vestigial fingers beside his hooves but they are quickly vanishing into the expansion of the cannon bone. His own cock is actually only half erect because the huge dick in his ass partially blocks blood flow to it. It slaps loudly against his underside causing the head to flare large- and thanks to his shaft only being half full; his glans look comically large in comparison. His ass is fully transformed, but his torso is still shifting so you can clearly see the bulge of the massive penis thrusting into him. The ruins of his pants pool around his rear hooves, his shirt still fits for the time being.

"Huh...hu-horn...ny... m-moar, moAAW, heEE?!" For a moment his eyes flared wide as if startling himself out of his own revelry. His pupils started to deform, stretching horizontal and the blissful expression faded back in. "SaaAAW goOd. MAAW! Faack meEE-aaww!" His voice became more and more distorted, then deepened suddenly as his rib cage started to pop in rapid fire as it expanded greatly.

Afraid they will try to mount you next, you only glance in the mirror quickly before scurrying back out. Your ears are pointed, but haven't changed that much. Your balls are larger and the veins in your penis are gigantic. Your shaft may be bigger too but if it is- it isn't by much. Ejaculating releases chemicals in the brain to basically 'reward' it; these cause the brain to relax. That is why the magic effects increase so much when anyone cums- their bodies are forced to relax by its own design; dropping all its defenses against the invading magic.

You see pools of cum on the floor around the halls that you avoid, and even some sprays against the walls dripping down. The smell in the air only gets still thicker as a result. You manage to sneak through the main room using all the tables and chairs as cover. Several chairs and even two tables are broken- someone started to transform while sitting in them and outgrew it. The bouncer is gone now- no idea where he went but he isn't guarding the doors. You dash across to the doorway, giddy with hope that you escaped! You dash down the poster-ridden hall to the front doors onto to find a dead-end. You are where the front doors were, but there is no door. It isn't that the door is sealed- it is literally missing. They must have used magic to remove the exit entirely. There is no escape. You are hit by another cramp and collapse- but manage to catch yourself on the way down against the wall to prevent hitting the floor.

"Hnnnnngh...hah...aww..." Your heart speeds up again at the sound coming from your mouth. Panting, but almost a whisper of a bray.

You feel your balls clench and a bit of pre escapes your turgid cock. Your mind desperately tries to distract itself with escape, but the door is missing. They are trapped too, you realize. The women also cannot get out if the door is gone. When they are done transforming everyone and go to leave, they will have to create a new exit. As long as you are still untransformed you can escape then! There is too many men here that they only just seen tonight- there is no way they are keeping track of the exact number of people- if they do not see you, they will not remember you. You see another man enter the end of the hall on your way back in. He lets out a long, distorted groan as he glances past you only to realize the same thing you just did- there is no way out. The button on his pants is done up but the zipper broke open and his underwear are bulged out of the opening obscenely. He has a long tasseled tail flicking aggressively in irritation back and forth behind him over the waist of his pants. The ends of his shoes have broken open and his ankles are high over the tops from his mostly transformed feet. His nostrils are flared so large they are distorting the shape of his face and his hands are malformed. His middle finger and all related bones inside the body of the hand are gigantic compared to his other digits- and the nail has already turned into a small hoof on its end. The middle finger is slowly absorbing the others to grow.

He takes a few stuttered steps toward you- not able to walk properly on his feet in their halfway state. "Please... help. I need to take theEE edge... HAAAWff." He took a gulp, trying to steady himself and force his voice to be more human. He held his deformed hands forward a moment. "I... can't masturbate, my h-haa... hands don't work right. I can't think straight to get out, neEED cum! HAAAAAW!"

He brayed so hard and startled himself with its suddenness that he caused himself to collapse onto all fours! You are afraid he will try to mount you in desperation like the beasts you seen in the bathroom, and also from your own reaction. When he brayed your own chest clenched like your body wanted to reply, and your cock throbbed hard. You wanted to run but you cannot. He is standing in the middle of the way out of the hall- and the door on the other end doesn't exist so you are cornered! There is nothing in the hall to try to hide in or even use as a shield. The man is bowed heavily like he can barely lift himself off the floor on his mutated limbs but then the strained, moist sound of stretching tissue can be heard and he starts to rise simply because his limbs are growing! Two women appear in the doorway and your heart rate once again spikes! He brayed so loudly the women heard! Great- now there really is no escape, unless you physically try to fight the women off, and since they wield magic that probably isn't a great plan.

One woman coos at the transforming man, kneeling down beside him and rubbed his bulge. The precum started to drip through the fabric a moment before the underwear tore and his equine cock flopped out, bouncing on the soft red carpeted floor before swinging upright with enough force to rupture the button off the front of his pants and free itself entirely! The other woman glanced at her partner, then motioned for you to go forward. You decide to play along. If it looks like you are going with it, you can get closer to the doorway without resistance and then try to run for it before she can react. Your movements are slightly stuttered as well- your cock is pressed so insistently against the front of your underwear that if you walk too quickly the corona rubs itself against the fabric, sending electrical pleasure spikes. The woman who ushers you to her doesn't have large boobs, is unusually fully dressed, and has a tiny pair of armless glasses balanced on her nose. When you get closer you realize she is not a dancer- she is the bartender. When you approach she glances around and tells you to run to the dressing room- there are lots of full closets there you can hide in. Wait... what? She WANTS you to escape?! Another woman approaches from the right where you were originally hiding and the bartender practically shoves you the other way- telling you again to go hide. You run and do not look back- but you hear the other woman hit the floor and curse at the petite bartender for stopping her. She is actively stopping the others from finding you!

In your mad dash to the backstage area and the dressing rooms you bow forward a bit so your cock does not rub so aggressively on the front of your pants, but in doing so notice your tail bone is rubbing on the back- it's much longer than it should be; a proto-tail. In the dressing room the air is somehow even thicker with the oddly alluring salty musk! You were expecting the smell of perfume or something in the girls dressing room, but if anything it smells more like a barnyard in here than anywhere else! Maybe you are right after all- maybe it is a perfume. They might be using the musk to trigger animal thoughts in men. You see another man in here, but he is not hiding. His legs are fully transformed and his massive thighs burst his pants off, but his junk is normal and while he does have a full tail- he lacks asinine hips; allowing him to stand upright still. His arms are normal, but his ears are a bit long and furry on the backs- his hairline extends all the way to between his shoulder blades in a mane, and his nostrils and the bridge of his nose are huge, pushing his face out into a demi-muzzle. He is breathing heavily and his pupils keep stretching horizontally and then back again with each pulse of the bassy music from the main room. His transformation has progressed far enough that all he can do is resist the changes. He cannot think about anything else- all his thoughts are on resisting the changes, preventing him from trying to devise any sort of escape plan. You hear a thunk against the door behind you as one of the women try to get in only to discover you locked the door. You quickly dash into one of the closets, using the abundance of different themed outfits to hide behind. Unfortunately there is nothing you can do for the other man, though you feel a bit guilty that he is essentially acting as bait to keep them off of you.

Three women enter the room after taking only a moment to simply magic the lock open from the outside. One with huge tits walks in first, smiling at the delirious half-changed man. Her nipples are unusually large and thick, almost like teats. The woman behind her has massive thighs and hips. The one behind her is rubbing her arm- so she was the unfortunate first one to try the door only to crush her arm against it when it did not open.

The first woman bowed down to better look at the man's face but also put her huge boobs tantalizingly close to his face as well. "You look thirsty, want a drink big boy?"

"I... nnn... so hor-n-nyEE h-hah!"

"Aww, well I can help you with that too!" She cupped her giant boobs from the bottom, offering them forward. "I bet it will feel much better once it's between these!"

The second woman turned and sat in his lap- her huge wobbly butt pressed into the pocket of his crotch. "Or does he want a proper hole to plug?"

He shook his head, his expression half-delirious half-worried as he felt his self-control crumbling. "N..nnnn-NAAAAWHEEE HAA-ah- ho! I... he-HEE- h-ha...haww... AAWWWW!" His bray became so loud it muted the background music, so it was echoed only by the sudden quick snapping of the bones in his face!

He brayed so hard his head stretched larger! His jaws pushed out and his teeth enlarged causing his entire face to stretch into a short muzzle! You are afraid, knowing that may be your fate yet too, but your body is aroused in spite of you. Your underpants are sodden with the amount of pre that has escaped and your balls are feeling mighty cramped in there. You can feel your evolving tail slowly creeping down toward one of your pant legs- bent by the cloth confines. You cannot leave your hiding place without getting caught, so you have no choice but to sit quietly and watch the entire thing this time. You can hear several other donkey and half-ass abominations in the other parts of the building bray back in reply to this man's cry.

His entire body started to groan along with his clothing as he grew bigger and bigger. The first woman shoved a huge tit in his face and he started to suck instinctively. She whispered lewd things in his twitching ears, telling him to drink up so he can grow big and strong. His cock lengthened in bursts as the second woman rocked her hips back and forth, rolling her soft butt cheeks on him. Every time she rolled her hip forward his cock stretched a big longer as if trying to emerge from her giant butt for a gasp of fresh air before she rolled back over it and wedge the shaft firmly between. The first woman and now the third stand on either side of him, gently massaging his ears and they immediately started to grow longer and longer! They did not stop till they were almost double the height of his head- or about equal to its length once his face stopped stretching out. He tried to mutter a few words- his mind drowning in hormones- but this new extremely long mouth shape did not work at all for human words.

All three women smiled in unison as they heard the legs of the chair bending from his weight, and the second woman quickly kicked the kink in the legs to destroy it entirely and sweep it out from under him! The second woman flopped forward onto all fours and the man stumbled straight into her jiggly ass! He tried to pull back but was so delirious he was barely aware of even his own actions, and only sunk his long face deeper between her cheeks and then his nostrils flared at the scent of her moist mound on the other side of her hips. His clothing started to pop off entirely- already severely ripped from his growth. His hips let out several loud, hollow crunching sounds as they reformed; locking him into being on all fours now forever. The first and third woman took either side of his huge muscular rump and tried to help him up, back legs first. Once his back legs were erect though- they pushed forward, shoving his face into the second woman's rump. He got some of her pussy juice on the end of his enlarged nose and instinctively licked it off. As soon as its taste was in his mouth, his pupils stretched into horizontal rectangles and his mind blanked entirely.

"You know what they say... you are what you eat. So go on big boy-" She put a foot on his ass cheek and shoved him forward. "-eat ass!"

His now massive tongue entered her and the woman moaned in pleasure- wiggling her hips so her butt cheeks softly rolled over either side of his head back and forth. His entire spine thickened, further locking his position and his rib cage expanded forward massively, causing his shoulder blades to get shoved back, before becoming longer and sliding further around the sides. His middle fingers grew and shoved his front half higher and higher but that just caused him to shift which hole of hers he was licking and continue. The rest of his hands devolved into nothing, swallowed by the growing central digit that became his fore hoof. His pubic hair turned fur first and started to spread, then from the tail's base outward, then from the base of his ears around his head. Then areas where body hair was longest gained fur patches and by the time they started to spread out the others had converged on them, completing a donkey pelt- a black stripe over the back base of his neck. The beast reared back a moment with a confused look on its face, as if suddenly it forgot where it was and what was going on. The third woman cupped his large black balls from behind, the first woman rest her huge tits on his shoulders and rubbed his ears softly from behind, and the second woman bounced his rigid cock on the top of her butt cheeks- twerking.

"What are you, big boy?"

"Hurrmmrr... haw? Hee."

"Mmm, show us." She squeezed lightly- tightening her grip between his balls rather than over them so she did not hurt him. "What is inside of these? Human or donkey?"

"Hee, eeEEE! EeeEE-haw!" His breathing turning to shrill donkey wheezing.

"Show us what you are. Cum in front of everyone!"

The beast started to bray louder and more frantically as if against its will.

"Show everyone how much you enjoy being an ass!"

He flared gigantically and reared his head back, letting out an almost deafening bray and erupted cum up the second woman's backside, pooling between the small of her back and her large butt cheeks! He came and brayed till he was exhausted and barely standing and breathing heavily to catch its breath. When he brayed the loudest, you are glad he canceled out most other sound, because you also brayed under your breath! Your chest heaved on its own, causing the sound to escape like a sudden sneeze. You can feel the clothing brushing your ears- they have stretched larger! Your tail is quite long now, but since it is trapped against your leg by your pants you can feel it does not have a tassel yet which actually makes it look sort of like a giant rat tail- since it also lacks fur. When you brayed you felt all your muscles squirm in a wave through your entire body, trying to bulge larger. Your penis must be a bit larger, because it is shoving against the waste of your pants now, trying to get past on its own.

The woman on the floor with the donkey licked his cock clean, and you notice it return to its sheath. Now that he is fully donkey it has returned flaccid. Which is interesting because when you saw one of the donkey in the main chamber earlier it looked like it was stuck permanently erect like everyone else, so why this donkey? You recall back and the original donkey was also flaccid later too. You furrow your brows in realization that the women were rather specific with their wording when encouraging him to finish- as if that were part of the process. Both this donkey and the original came when fully transformed. That is likely what seals the contract- trapping them in that form. If they orgasm while fully transformed it must mean they enjoy that form- so the magic takes that as a hint to seal their state in that form. That means if you do not cum while fully transformed, you can change back after... eventually. Unfortunately that means their magic will also trap you in a forever-boner still while turned in an effort to make you cum and trap yourself. The boner-locked donkey you seen before must have turned without the help of any woman, so they were yet to make him cum post-changes. You also learn by overhearing the women here that the smell in the air is actually the scent of a jenny in estrus- a female donkey in heat. They discuss who to go after next and slowly leave the room you are in. The second woman seems to cling tightly to the jackass and leads him away with her- but she no longer follows the other two, she heads to the main room with her jack.

Through the wall you can hear someone else transforming in the room next to this- his clothes tearing and his panting turning to desperate, frantic brays as he loses control. It is hard to get the image out of your head of having to witness the last man transform only a few feet away, through the gaps in the closet door. His massive cock flaring so huge and tight, vibrating with pleasure. The feeling of getting so big, surrounded by females fondling him. As you step out of the closet the sounds in the room beside this and your memories of the last man cause you to stumble a bit forward as the muscles in your ankles tighten, and you get out a few breathy grunts without meaning to. You place your hands on the counter and lean toward a makeup mirror, eyes wide. The tips of your ears tingle from blood pressure as they stretch juuuust a bit longer. The waist of your pants tighten almost painfully as your thighs and butt firm up and swell with muscle yanking the fabric tight. Hairs prickle the end of your tail as a tassel grows in, swatting the sides of your pant leg from within. Your chest heaves a few times and you lock your lips together to force it down. You feel sick, almost like throwing up. Forcing it back is nauseating, it feels so unnatural. It would feel so much better to just let it out for now.

"Haaaaaaw... hee." You let it out, and it drags on like a relieved sigh. Your chest feels lighter. "Ee-eeEEE- HAW!" The second hits with more force and volume, sounding less like a man impersonating a donkey, and more like an actual donkey. You almost immediately cum into your pants! Your throat and chest still spasm a bit, wanting to do it more, but you are able to suppress it easier now having let some of it out. The last few brays only escape more as muffled moans. You are panicked about having climaxed, but it only seals the transformation if it happens AFTER you are fully transformed. You are glad there are no women in here though, because post-orgasm you would be completely vulnerable to the magic.

You stand up straight again, wobbling a bit dizzy. As you are turning around the door to the changing room opens again and your heart jumps. You are not hidden! You let out an audible sigh of relief when you see the petite bartender enter the room. She locks the door behind her but then claps her hand over it and a glowing blue ring appears around the lock- she sealed it with magic so the other women cannot undo the lock.

She scurries up to you and looks you over, her brow cocking at the sight of the obvious wet patch on the front of your pants from not only soaking yourself with precum all night long, but also cumming. "Wow. Well, you are still a lot better off than the others. You are by far the most human of all the men."

"What about Daniel?" You came here with a friend after all.

The bartender thought for a moment before shaking her head. "No, he is fully jack now. He was actually one of the first. There is only two other men still and they are almost entirely jack. There is more donkey in them than there is human. You resist it very well though, huh?" She smiled and pat you on the shoulder. "That means you have a stronger will, and more controlled urges than them. I guess that makes you the manliest man that was in here."

You don't want to leave Daniel to the animals but... you also do not possess magic to turn him back. There is nothing you can do for him, and going back to try to get him would also risk you being fully turned. The best hope for either of you; is you getting out and getting to help, and trying to send that help back here to save him.

She leads you further into the dressing room to a bathroom that is just for the staff. This club is mostly underground- the front doors are at the bottom of a short flight of stairs from a lane-way. It is a really hole in the wall sort of place. In the bathroom she motions up to several rather small windows up close to the roof. "And there you go. If you stand on the sink you should be able to grab hold and pull yourself out. If they sealed the building completely off from the outside, AND also flooded it with donkey pheromones everyone would have suffocated, because there would be nowhere for the carbon monoxide to go."

You thank her and quickly try to scramble up onto the sinks. You can smell the fresh air pouring in from the windows. The light outside is pale blue- the sun is already rising, you have been in the club all night. It wasn't even dark yet when you came here yesterday. Warm air rises, so the musky air billows out from the high windows and the cool, crisp night air cascades down. You still have random muscle spasms urging you down onto all fours though, so climbing the sink proved extremely difficult. After watching you slip several times trying to get up, she places a hand gently on your shoulder.

"W-wait, maybe you shouldn't be doing this right now. Try to calm down a bit before you try your escape. I don't want you to slip- you'll bust your head open on the porcelain. I don't know about you, but being dead is generally considered even worse than being a donkey."

The bartender is as tall as you are, and going by how tight your clothes are- you are a bit taller now than when you arrived. She utterly lacks of the curves of the other women though, making her frame rather lanky. Her glasses are cute, and her brown eyes are very bright and pretty. You lean against the sinks and she stands patiently waiting. She tries her best to not gawk at the head of your penis- which is now throbbing halfway past your waste, held firmly due to how uncomfortably tight your pants are.

She blushed a bit. "Hard to calm down huh? You don't have to worry about them getting here. I locked the door with the same type of magic they are using- they cannot get to you."

You groan. "It... the spell makes it impossible."

"Ooh. Hrm. W-well..." She gulped, blushing even deeper. "I guess I could try to get you off, to take the edge off. Then you can try to climb up again before the spells works you into a froth again."

There was a brief twinge of fear in your mind at the thought of getting off, but you reminded yourself she is here to save you not condemn you. The bartender seems to be in direct opposition to the other women, so you are safe in her hands. Even if you turn a bit more of a jackass, you'll still get out. Once you are out you just have to wait out the magic- it should burn itself off and revert you naturally. Her voice is rather dry sounding, but also soft and relaxing to hear. Your cock beats against its cloth prison at the sight of her blushing face as she timidly reaches forward to undo your pants. You do not trust your own body so you let her do everything, and just focus on restraining yourself and maintaining control. As soon as your pants are unbuckled your penis yanks the underpants forward and thuds against her chest through her shirt. You see a lot of extra skin pooling at the base of your penis and although it is pulled back your foreskin is looking rather puffy- the edge of your foreskin is turning into a medial ring! Your balls are already quite large and the scrotum now devoid of sparse hairs and turned a bruise-purple color on the way to the matte black of equine equipment.

She gently reaches in and scoops them up, flopping them over the front. She works her narrow hands up the soft scrotum and massages the folds of thick, soft skin pooling at the base of your dick; starting to form a sheath. She softly kisses the underside of the head several times before licking away a drop of pre. The bartender gently cradles the underside of your balls and kisses the end of your glans, but rather than pull away she pushes further forward while keeping her lips pursed till the head pops into her mouth and flares so the corona catches on the reverse side of her lips while her tongue plays with the urethra. Your chest starts to contract rhythmically almost matching the background music, but it comes faster and faster like hiccups.

"Hm...mm...MMM-aw! Hah...haaaaw... haawww-hee- hawww." They start to escape, though quiet and repressed.

You start to thrust your hips softly involuntarily. Your thighs harden with even larger muscles and your ass rounds out. Your legs are forced further apart as your hip pops several times and widens! You are forced to bow forward a bit as your back's muscle structure shifts a bit, making standing upright harder. You groan loudly which comes out as more of a very long, low bray as it feels like she is pushing further down onto your dick than is physically possible! She is already at the tip of the forming sheath- she cannot go further down. What is happening is your cock is getting bigger, growing past her mouth and shoving its own way into her throat! Your foreskin tightened into a perfect inflated ring, fully turning into a medial ring. The huge nest of skin at the base of your dick darkens and starts to pull forward, merging the backside to your crotch to become a proper sheath!

Your butt growing still larger and more asinine forces your pants down to fall entirely off on their own since you cheeks no longer fit inside. One dainty hand remained on your balls but to your surprise the other wandered between your legs and touched your anus! She only had to press in softly to cause your pleasure to spike! Your anus is inflated- projecting out from between your cheeks as a fully equine anus now! You feel a strange surge in the muscles in your arms down through the middle of your hands and into your middle fingers as they swell a bit! The other fingers experience a wave of weakness and the muscles in them become less responsive. The fingernail on your middle fingers swells and darkens rapidly, spreading beyond its normal shape and threatening to consume the end of the digit entirely! Her throat bulges massively as your cock continues to shove its way deeper into her! It is easy to thrust forward and hard to thrust back; your glans itch with blood pressure and have swollen so wide that they scrape the sides of her esophagus- grabbing her throat from the inside when you pull back!

"O-ooh, may-maybEEE ooOOooh. I can't h-hAWW-elp it! Sorry, I aAHm so..." You start to thrust more aggressively, unable to stop yourself.

Your mind fills with the images of donkey and your pupils stretch a bit horizontally. The muscles in your ankles lock up and your feet start changing- because you are thrusting when this happens you cannot keep your balance! You fall on top of her, forcing her down onto all fours but putting your cock at an angle where you can thrust into her with a bit less strain on her poor throat. Your forced to put more and more weight on top of her as your legs devolve into those of a donkey, pushing your butt higher in the air. The ends of your shoes burst open and the soles start to tear off further up the shoe as your hooves expand. Your ankle raises higher, causing your socks to slide down uselessly. Your hands do not touch the floor- they rest on her butt from above. You are thrusting with gusto- your body going entirely on instinct now! You want to resist because you don't want to treat such a pretty, kind woman with such a brutal act as throat fucking her, but your mind is whited out with pleasure. The brays escape your mouth faster and more desperate sounding , unable to stop those either. Your voice starts to distort a bit but finally you cum powerfully into her- firing almost directly into her stomach. Once your mind clears a bit you try and pull out quickly but realize you cannot do that, either. You have to slide out slowly because your glans are so large from flaring still that it drags on her throat. You apologize to her several times but she shakes her head as she gasps to catch her breath fully again.

"It's... fine. A bit more warning would be nice, but you are under the effect of their spell, so I should have expected as much."

You wobble back onto two legs, but still bow heavily forward- your torso no longer wants to straighten properly. Your giant dick now stood so tall it was wobbling around at level with your own face! She must have been using magic on herself to be able to have taken it- there is no way that would fit down a normal person's throat, never mind also having the ability to breathe around it. Unbelievably it did not go soft. It became flexible, causing it to wobble a lot with the slightest movements because of how long it is, but it did not droop- it was not returning to the sheath you now have. Your mind was clearer from the bestial thoughts but not at all from hormonal haze. Your pants could no longer be pulled up- they only went as high as your lower thigh before your legs and hips became too much for them to contain. Your shirt groaned every time you moved- if you move too abruptly it will likely rip in several places. You look in the mirror and see your ears are absolutely gigantic and furry on the backs now, and your nostrils are flared huge. Your lips are turned charcoal grey, and your chin has several long hairs on it but not normal hair... almost whiskers. Feeler hairs, like the chin of an equine.

The bartender walked up behind you and leaned on you, also looking at your reflection. While you looked at it in worry and disgust of what you were letting yourself turn into- she was looking at it in arousal. She gently rubbed the edge of your left ear with her index and thumb, it felt very good, but you still tried to lean away- you did not want it to feel good!

"You look great, if it is any consolation."

"I look..." You paused a moment in surprise at how deep your voice has become. "Like a-ah-aAAAHn ass!"

"Yeeaaa... but a handsome ass." You huff and attempt to climb the sink again, though now it is even harder. Your hands are starting to deform, and your feet are almost entirely hooves- you still have your other toes but they are tiny and useless. "W-wait..." She sounded a bit hurt, and you look down at her blushing again, looking dejected. "You are just going to throat fuck me like that and run?" You stutter a few almost-words, not really sure how to respond to that. You did kinda brutally fuck her. "I... have needs too." Your dick made a wet *plap* against your body as it bobbed hard enough to bounce the head off your chest.

She took a step back a moment, unbuttoning her shirt. She is not wearing a bra underneath, but does not really need one either- her breasts are only B cup hills, though her areola are dark and nipples erect, standing out easily against the rest of her. You half-shook your head and went to lift yourself onto the sink knowing you needed to go, you keep... turning more asinine. But then you think of the look of disappointment on her face, and wondering what her petite body looks like under the clothing. You did not have to wonder long. Her legs are very tall and powerful, ending in a small but round butt. Her abs are quite tight, letting you see a shadow of a 6 pack, and two perfectly symmetrical beauty marks on either side of her lower body. Her pussy is rather meaty for her petite stature, giving her a rather pronounced, soft mound. You wince at how painfully hard your cock throbs. The throbbing bass of the music helps cancel out your thoughts while the musk in the air and the beating in the fat veins of your cock fill the absence of human thoughts in with bestial lust. The blood pressure makes the head of your cock itch, and it stretches fully into an equine shape- your pre pooling in the divot around the urethra. Because of how long your cock is, the head is like a tray of salty pre presented in front of your face. Your shaft continues to darken from bruised purple to fully black. You shake your head trying to say no but the words never make it to your lips. Instead your teeth make a subtle sound like two sheets of glass being ground together and you can feel them expanding- especially your top front teeth, causing them to expose themselves; too large to fit properly into your mouth now. You are taller than her now thanks to you still growing.

She looked up at you, rubbing the patch of fur forming in the middle of your muscular chest. "I know you wanted to get out... but the window is the only way I could get you past the others... and I don't think you will fit anymore." She glanced away then back up to you with a bit of a twinkle in her eyes past her tiny glasses. "But you can be with me! I will keep you away from the others still! Don't you... want me?"

You are quite conflicted, but your cock is not. A stream of pre fires up causing the forming pool on the head to bubble over and splash on her discarded clothing on the floor. Your back muscles tighten, another muscle spasm trying to force you to the ground. You fall forward but she catches your malformed arms. Instead of letting you drop, she turns around while still holding your arms and then rests them over either of her shoulders! Oh no, you will never resist this! She thrusts her butt back into your sheath and you unconsciously thrust several times forward letting out a bray in your distorted voice! Her skin feels so soft. She is so tiny now compared to you. Your eyes widen! So tiny! How would she take your cock?! If you try to ram that into her pussy you will impale every organ she has! You use the fear of hurting her to back up, lifting your hands up off the sink around her shoulder. You cannot bend your back properly though, so rather than stand up off her you slip and have to balance yourself off her back. Your head bows a moment as you catch yourself and you catch a whiff of the delicious salty musk... coming from her? You look down and see her puffy black anus and the already plump lips of her pussy are now massive black pillows, with a hard ping-pong ball sized clit wedged between, allowing her pussy juice to drip out over it! Those are... equine privates?! You see she also has a donkey tail over her butt!

She spoke in a breathy tone- like a loud whisper. "Like what you see?"

"Th-theEEEEEE- uh, they AArre... turn you too?!"

"O-oh... no. I have always been a jenny. So were the other women. We are the donkey from the ranch that friend of yours purchased. We used the old owner's spellbook to turn ourselves human... but, when we went into heat, the other women lost their minds- going feral even in human forms. They used the spells to create this fake pocket-space strip bar to lure in men they could then turn into jackass to fuck them silly. I didn't want any part of it. But... you aren't like the other boys are you?" You glance down as you feel her backing her butt into you- now that you are drawn back further your cockhead is bobbing at level with her tight puffy pussy. "You resisted where they gave in. You didn't let anyone turn you into an ass, you turned only when you wanted to. You are my kind of stud~ I can be your jenny! Take me!"

She thrust her hip back and your body stepped forward on reflex and you embarrassed yourself by letting out another loud bray! You weakly try to pull out but your cock is so long, and digs so deep into her that it is no easy task. As soon as you pull back the corona catches on the muscle ribs of her inner vagina and pluck them like the strings of a guitar, causing her to quiver and clench on you. That causes her pussy to grab your dick on reflex to the pleasure, and your glans to flare harder from the pleasure- causing it to catch and not pull back. You then thrust forward to escape that electrical pleasure, only to ram more of her pussy open against the head of your cock, repeating the process. You were thrusting in and out of her entirely on reflex. Your ribs start to pop and expand, slow at first but then speeding up like a bag of popcorn in a microwave. You groan long and loud as your voice gets very deep. You grunt several times and let out breathy brays, they escape you on their own, completely outside of your ability to stop now. You aren't even sure if you should be trying to stop anymore. She isn't turning you into a beast to degrade you- she is turning you into HER species because she wants you to FUCK her! Her own ears started to stand higher and higher, and her front teeth became visible over her ruby lips- you could not help but look at her face in the mirror and she is so cute it almost brings a tear to your eye. You see some jiggling down below her and realize the two beauty marks on her lower body were actually remnants of her equine udder! She is growing tits down there while her tiny human breasts shrink away! Her transformation is very smooth compared to yours. Her human form was just an illusion, she was always an ass.

You feel the puffy ring of her anus against your large sheath and your dick throbs hard. Your braying becomes stuttered, you are trying to hold it back which only causes them to be quieter than normal, but occasionally you are too distracted with pleasure or one bursts out of you and catches you by surprise causing the odd bray to be very loud. When you swing your hip forward on the forward thrust your large black balls sway far enough forward to *plap* against her udder! You still aren't sure if you should be fighting this or not, but let out a distorted whimper knowing you cannot resist this either way. You are making a total ass of yourself for her one way or another! The bridge of your nose pops loudly and expands as the front of your face pushes out and you start growing a muzzle! No one will recognize you soon. You clutch your arms around her shoulders to her chest with what little remains of your hands- a cacophony of clicking sounds resound from them as they finish devolving into hooves. She stands upright against your weight to reach up and touch your face. She smiles at you in the mirror and cradles the sides of your face as it stretches out, encouraging you. She feels so good wrapped around your giant cock. She smells so good. You want everyone to know what a cute mate you have, you bray loudly on purpose a moment- your mind devolving to that of a jackass completely for a few moments before slowly fading back to a half-state. Your human mind only fades back when your startled by the sound of your shirt finally breaking! The shoulder seams rupture as your limbs devolve. You hear her coo in pleasure as her own body enlarges and stretches out- her own face now matching yours as it finishes transforming.

Your vision turns blue a moment from blood pressure behind your eyes as the veins in your neck throb hard and huge, and your spine gets yanked out! Your neck starts to stretch rapidly and expand massively. A prickling feeling causes you to shake your head a bit as a mane stretches your hairline from the back of your head to between your shoulder blades! Your shirt then rips at the neck as well, which was enough of a structural weakness to cause the rest to burst off in a flurry of torn threads! You are entirely naked now- you cannot even hide behind human clothing; it is not fit for an ass. Anyone can see fully your devolved form at a glance now- you've nowhere left to hide this large body of yours. Her own grip starts to slip as her hands turn to small hooves, so she crosses her forelimbs around your muzzle and holds your chin down to her chest- your neck arched around her shoulder. Even in her donkey form she is not that big, making you massive in comparison. Patches of fur start to spread across your body, and you no longer try to hold back. It is pointless, you're well over the tipping point. Your braying speeds up and you no longer hold it back so it is at full volume- everyone else in the building can hear what an ass you've become. Your braying is so loud and constant that it makes it hard to think- your own thoughts just mirroring the mindless braying, drowning yourself out. The other women start banging on the door to the dressing room, only realizing now that it is locked better than usual. Your mind blanks, consumed in bestial lust- you can only stare are her in the mirror, and how she remains extremely beautiful to you even when she has gone fully beast. Your nostrils flare large, drinking in her sweet scent.

You start thrusting into her aggressively, causing her to grunt with each thrust and she stopped holding your head to brace against the sink. Your pleasure spikes, making you think you have finally descended fully, but the pleasure never boils over into full orgasm, it hovers agonizingly long at its peak. She bows her legs suddenly and shoves herself back using the sink as a brace- this crams your huge cock as deep into her as it could possibly ever get, and then she twists which causes you to turn with her! Her small hooves click on the tile bathroom floor and a moment later yours clack down around hers. As soon as you are on all fours, even your stance admits what you have become and the orgasm swells massively in your groin before erupting forward in an unstoppable blast! You have climaxed while fully transformed! You could have waited out the changes and turned back slowly before, but not now. You wanted this too much, you wanted her too much... you want to be a jackass? You let out a bray of confused feelings and then bow your head heavily in exhaustion. You do not feel any internal struggle or muscle flinching now- there is no human left to resist. You also notice your cock finally go flaccid and flop out of her followed by a wave of cum.

A few minutes later the other women finally rushed in, in a group since they were done hunting down the last two stragglers. Since the bartender's magic is exactly the same as theirs- more than one woman was required to have enough power to break the spell again. When the others tried to approach you, you lower your ears and are ready to back away but the bartender turns and kicks both rear hooves toward them, nearly clipping one of the women! She won't let them near you. The others called her a bitch and eventually backed off. They had enough jackass of their own to play with- the bartender only had interest in you. When they leave, the walls of the building around you all seems to turn to colored vapor and bursts apart to reveal you are all actually in a field- Daniel's ranch! The entire structure was generated from a spell- a massive illusion! You are confused- not sure what to think or do now. Your jenny nuzzles you with her long face and motions for you to follow- she knows the ranch, she will give you the tour. You watch her cute rump leading you on as her tail swishes energetically. The ranch may be entirely populated by donkey, but you are pretty sure you got the finest ass.