Author's Note

Decided to give some futa action a try, hope you enjoy!

[Anthro, Rarity (Ft. Futa Spa Pony)] A Messy Massage

The Ponyville Spa's bell ring with a pleasant chime as the front door was pushed open.

Sitting behind the front desk, a mare wearing white button-up masseuse uniform with a short blue mane and a light pink coat glanced up from a small stack of paperwork. Face brightening, she smiled as she saw who had just come in.

"Ah, Miss Rarity! Right on time for your appointment, as usual." Aloe greeted cheerfully, her rather thick accent making her sound quite exotic, at least when compared to most other ponies who lived in and around the rural inland town.

"Oh, trust me, darling, I wouldn't miss this appointment for the world right now!" Rarity replied with an enthusiastic, if not also slightly strained, smile.

The famous fashionista was easily one of the spa's most frequent and highly valued customers and not to mention one of Aloe's personal favorites. Not only was the renowned fashion designer almost always coming in each week wearing something new and unique from her latest line of clothing, but she was also quite the piece of eye candy herself.

With an elegant and curvaceous hourglass figure, a large pair of firm yet soft and malleable breasts, wide rolling hips, and a perfect round ass, it was sometimes hard not to stare. This, paired with the mare's gorgeous sparkling deep blue eyes and signature curly purple mane, made her truly a sight to behold.

Aloe shimmied in her seat as she felt a subtle twitch originating from her crotch while her eyes hungrily scanned over the mare's body.

Rarity appeared to be wearing something from her new line of summer-themed outfits. Specifically, a stylized tennis uniform, designed to be both fabulous and attractive while also retaining its functionality at the same time. Consisting of a pair of tight purple sports shorts and a high-cut cyan tank-top that left most of her surprisingly toned stomach exposed, it certainly achieved the former in spades. Both articles of clothing were decorated with brilliant colorful swirling patterns and embedded with several small gemstones that all worked to blend perfectly with Rarity's natural colors.

Hearing Rarity give a frustrated sigh, Aloe tore her eyes away from the unicorn's alluring form long enough to notice that she actually had a few stray hairs that were out of place in her mane. Along with that, she was constantly shifting her weight from one leg to the other, squirming uncomfortably as she approached the front desk. Both of these were symptoms of a particular type of stress which Aloe had become very familiar with over the years since Rarity started coming here.

"Feeling particular pressured this week, are we Miss Rarity?" Aloe asked, taking note of the small, almost hidden, wet spot, tucked away between the mare's thighs. While there were a few scattered sweat stains, likely due to the intense summer heat blazing outside, her keen eye could tell that this one was from something else.

"I suppose you could say that, y-yes." Rarity replied with a bit of a huff, a bead of sweat rolling down her forehead and past her horn as she impatiently tapped her foot.

"Well, lucky for you, we already have your room set up for you. Just follow me, and we can get started right away!" Aloe explained, standing up and gesturing for Rarity to follow.

As she guided the mare through a pair of double doors that lead to the many inner rooms of the spa, she bit her bottom lip upon realizing that she'd be leaving the front desk unattended. Rarity would just have to wait for a few more moments.

Stopping by a small side room, Aloe called out into it.

"Bulk, dear? Could you go work the front desk for a little while, please? Miss Rarity has just arrived for her appointment."

"Yes, Mam!" The overly enthusiastic voice of the town's local bodybuilder quickly shouted back.

Aloe and her sister had found it a bit strange when the overly buff stallion first applied to work here, though as it turned out, he was a natural. Admittedly, he could get a bit... intense at times, but with enough practice, he would likely become one of the best. Plus, right now, they needed the extra workforce.

"So, ah, Aloe, wherever is your dear sister? Is she also busy with another customer at the moment?" Rarity asked, clearing her throat as she bounced impatiently on her hooves, knees bent close together as followed along.

"Ah, unfortunately, my sister has come down with a fever as of late and is still recovering at home, Celestia bless her. While she gets some much-needed rest, a few of our interns and I have been doing our best to cover for her." Aloe answered, feeling no desire to rush this little walk to the room at the very end of the hall.

"Oh, how d-dreadful! It isn't hay fever, I hope? I've, ah, h-heard that it has been making rounds again r-recently. Sweetie Belle told me that a number of her classmates have been a-absent lately due to it spreading like wildfire amongst the other f-fillies." Rarity stammered, starting to have trouble with her words.

"Oh, it's nothing that serious, I assure you. Just a simple stomach bug she likely picked up from one of our other customers... Ah, here we are then," Aloe finally announced, stopping just before the drawn curtains of the very last room in this particular hallway. Pulling one of the purple curtains aside, she gestured for Rarity to enter.

The mare then quickly darted inside, causing Aloe to chuckle at how fast the fashionista was losing her composure. Entering in behind Rarity, she turned and closed the curtains before nodding to the unicorn with a knowing smile.

Rarity, who at this point had both of her hands crammed down in between her tightly clenched thighs, quickly fired off a spell from her horn. A sparkly wave of magic filled the tiny room as instantly a noise-proof barrier was formed.

"Oh, Finally! I was about ready to burst, Aloe!" Rarity whined the moment that the barrier was established, removing her hands from her crotch as she began hastily trying to yank down her shorts.

Aloe, meanwhile, calmly and confidently got down onto her knees in front of the rapidly undressing mare, unbuttoning her own top a little to reveal an ample valley of cleavage of her own. Too desperate to even bother with fully kicking off her shorts, Rarity was left wearing just a pair of white lace panties, the crotch of which was rendered slightly transparent due to the prominent patch of wetness centered over her quivering pussy.

Taking that as her cue, Aloe eagerly leaned forward, resting her hands on Rarity's thighs and placing her open mouth right over the soaked area.

"Ooo~" Rarity loudly moaned, her exhausted bladder muscles finally being allowed to relax.

*Ssssss!*

Aloe hummed as a rush of hot liquid suddenly gushed through Rarity's panties, flowing directly into her open maw. As her mouth began filling with hot piss, she could feel a few dribbles leak out from around her pursed lips and roll down her chin. Gripping Rarity's thighs, Aloe pulled herself even closer so she could gulp down as much of the fashionista's golden nectar as possible.

"Yes, Ohhh~, drink it all!" Rarity moaned, grabbing the back of the masseuse's head with both of her hands as a few small streams of urine, captured by her completely flooded panties, trickled down her legs.

Swallowing as much as she could, Aloe was eventually overwhelmed by the torrential flow as piss began spilling out from her lips, running down off her chin before falling into her exposed cleavage. Further down still, a long bulge was slowly growing down the right leg of her pants.

Once Rarity's bladder finally ran dry, Aloe quickly gulped down the last few mouthfuls she'd been given. Her belly felt warm and full, and the front of her uniform was completely soaked. It smelled strongly of urine as it too became partially transparent, revealing her lack of any kind of bra underneath.

Rarity panted breathlessly as she finally let go of Aloe's head, allowing her to pull away from Rarity's crotch. Overcome with relief and feeling incredibly horny, she nearly fell backward, narrowly saving herself as she gripped the massage table next to them. Aloe giggled as the fashionista's legs trembled, reaching up to wipe away the last few dribbles of salty liquid that were still hanging from her chin.

"Feeling better now, miss Rarity?" Aloe asked, the long bulge running down her right leg acting as a sign that she had enjoyed it quite a bit herself.

"Oh, Absolutely! My, my, Aloe, darling. That was truly wonderful~." Rarity sighed between heavy breaths. "Though I must admit, I was a little worried that you hadn't picked up on my urgency at first. I thought for sure that you might not have realized how truly desperate I was to relieve myself. Just another minute out there and I likely wouldn't have made it."

Lifting one leg, she was finally able to kick off her shorts, which had also gotten partially drenched.

Aloe giggled. "Surely it wouldn't have been that bad of a thing to see happen~."

"I suppose you're right... Though, if you don't mind, I'd love for us to start the next part of my 'massage' now." Rarity replied. "I'm feeling rather desperate in another way too..."

*Pprrraaapt!*

A loud fart abruptly ripped from between the fashionista's plump ass cheeks, a pungent smell being carried with it. With a sly smirk, Aloe felt her cock throb against her inner thigh as a small drop of pre-cum bled through the tight fabric.

"In fact, I dare say that I'm dreadfully close to having an accident~..."

Aloe's exposed breasts bounced and jiggled as she rolled her hips forward yet again, threading her rigid cock up through Rarity's ass crack. She could feel the bent over mare's bunched up panties grazing the underside of her length with each thrust, buried deep between the mare's supple cheeks.

*Prrrplrpt!*

Aloe moaned as Rarity released yet another powerful fart, the vibrations of which felt great on the underside of her cock. That one had been much wetter than those before it too.

"Oh, Aloe~ I need to go so bad~!" Rarity whined, pulling fruitlessly against the fuzzy handcuffs that were keeping the noble white unicorn bent down over the side of the massage table. With most of her weight bearing down on her stomach, she was struggling to prevent herself from letting out something much bigger than another fart. "P-please, Aloe! At this rate, I-im going to have an accident!" She cried, feigning despair while she genuinely fought hard to hold back the massive boulder-like weight that was building up against the inside of her puckering anus.

Rearing back as if she were about to run her cock through the mare's asscrack one more time, Aloe instead allowed it to slip from the fashionista's slick and oily cheeks to hang down in between her legs. She was done teasing the desperate mare for now. It was time for the main event.

Reaching down, Aloe slowly spread Rarity's ass apart, admiring how pristine and clean they were. Even though Rarity's bunched up panties, she could see the mare's tightly clenched anus being pushed out by the waste that resided just inside. She wouldn't be able to hold it all in for much longer.

Fishing the tightly bunched panties with her fingers, Aloe made sure to untangle the damp fabric, bridging it across Rarity's crack to ensure that not one bit of the coming load would be able to easily escape its confines. Letting them go, the bands snapped back against Rarity's soft cheeks, causing them to ripple hypnotically. This was finally enough to bring her to the brink.

"I-i, c-can't! I c-can't hold it anymore!" Rarity stammered, her legs trembling from desperation as Aloe watched the mare's anus slowly start to spread apart.

Reaching down to take hold of her throbbing shaft with one hand, she slowly began stroking herself as she watched the fashionista's anus give way to the solid head of a bumpy brown log. Despite Rarity's best efforts, it was no use trying to resist the enormous turd as it made its exit.

"I-im, I'm p-pooping in my panties!" Rarity cried out, her abdominal muscles too worn out to provide any further resistance.

Gassy crackling accompanied the log as it made contact with the wet fabric of the mare's unsuspecting underwear. Tenting outward, they extended almost six inches away from her ass before slowly staring to bend down. But then, before the log could snap and fold in over itself, Aloe swiftly reached up to seize the tip of the protrusion with the fingers of her free hand, stopping the emerging log dead in its tracks.

Slowly, she began to push the column of shit back, forcing the solid turd back through the fashionista's stretched anus. Letting go, she once again allowed it to emerge. Rarity's pussy trembled and dripped with transparent juices constantly as the masseuse repeated this motion over and over again, making Rarity moan each time she felt the hard, bumpy log slide in and out of her sensitive asshole. The realization that she was literally being fucked with her own log of shit very nearly made Rarity cum then and there.

"Ahrg~!" She grunted, clenching her fists as she was brought to the brink of sweet relief again and again, only for it to be snatched away from her as her waste was once again pushed back inside her rectum.

"P-please, Aloe! I c-can't take it anymore!" She begged desperately. "Just l-let me soil myself, I beg you!"

Aloe's rigid cock throbbed hard upon hearing the fashionista's desperate request. Smirking, she decided to let the mare have her wish. Pulling her now slightly smeared fingers away, she brought both of her hands down to start stroking her length as Rarity gave one final determined push. Tenting her panties further than ever before, the unicorn gasped sharply as the column of shit finally snapped off from her worn-out asshole.

Coiling over itself as the rest of the log emerged, it bundled up inside her panties, forming into a large lumpy bulge which sagged down from her ass. Its contents oozed down over her dripping pussy, smearing her sensitive folds with messy filth as her anus remained agape.

But it wasn't long before Rarity felt her anus widening yet again, giving way to a second more slender and soft turd which slithered out quickly and smushed up against the already messy seat of her underwear. The semi-solid waste quickly bled through the ruined fabric, staining it a dark shade of brown that spread all across the growing mound.

By the time Rarity finally finished unloading her bowels, the bulge was enormous. Almost the size of a bowling ball, it felt warm to the touch as Aloe reached up to give it a playful squeeze. It stank intensely, making sure that there would be no confusing what the fashionista had just pushed out into her panties.

*Frrrptptrpt!*

Rarity gasped sharply as one final fart billowed out from her anus, prompting Aloe to giggle at the state of the messy mare lying before her. "Oh, miss Rarity, you've made such a big mess in your panties~."

Rarity didn't immediately reply, panting from exertion as she lay limply over the massage table.

"I-its so warm~" She eventually moaned, tilting her head up just as she felt Aloe's bare breasts suddenly press down into her upper back.

She could feel a long and hard shaft squeeze through her thighs as the top of it brushed the underside of her messy panties. Already incredibly horny from her 'accident,' Rarity shivered as her filth smeared pussy begged her for attention.

"Are you ready for the last part of your massage, mistress Rarity~?" Aloe asked in a saucy tone.

Rarity could only give a submissive whimper in response as Aloe leaned back up again, reaching down to cup the mare's poop-filled panties as they hung down from her butt. The fashionista's eyes widened as, a moment later, she felt a pair of fingers hook around the hem of her soiled underwear and slowly start easing them down. Layers of densely packed poop were peeled away from her cheeks as Aloe revealed Rarity's filthy anus to the open air. Everything that hadn't already fallen down into the vast pile which now hung just below her pussy clung to the rim of her anus like sticky mud.

Rarity shivered as the cool air of the room caressed her exposed messy behind, only to silently gasp as she felt something big suddenly press up against her puckered hole. Smearing the head of her cock with the creamy poop, Aloe prodded and teased her trembling anus, threatening to plunge it deep inside at any moment.

But, as it was pressed up against the filthy hole a fourth time, Aloe suddenly thrust her hips forward. Rarity let out a startled cry as the girthy shaft squeezed its way into her asshole. A spike of pain surged through her as her already oversensitive anus stretched wide around it. Thankfully lubricated with her own creamy poop, Aloe's cock delved deeper and deeper into her bowels, pushing through thick clumps of shit that remained inside even after pooping her panties. As more and more of the long shaft disappeared inside, Rarity's breath hitched when she finally bottomed out.

They remained locked together in this position for a few moments, both breathing heavily from the intense pleasure they felt. Rarity could barely focus on anything over the spikes of stimulation that came with every inch of Aloe's cock invading her bowels. Using what little strength she had left, she squeezed down around the intruder, while her body instinctively tried to push it out.

With a grunt, Aloe finally pulled her hips back again, allowing her cock to start sliding out. Its surface was glazed with a thin layer of brown much. Feeling almost if she were pooping again, Rarity moaned loudly as she reveled in the feeling.

But before it could fully pop out, Aloe thrust her hips forward yet again, forcing a cry from Rarity's lips. Slowly at first, the masseuse repeated her thrusts, getting into a smooth rhythm. Shit started to ooze around her girth, making a wet *Shlick!* from each forceful pounding.

"S-so b-big~!" Rarity moaned, her whole body quivering as she felt herself quickly approaching a peak of pleasure. Her pussy practically felt like it was on fire, a flood of juices flooding her already soaked and messy panties.

Aloe wasn't far behind either, her pace quickening as she felt a buildup of intense heat near the top of her shaft.

"R-rarity, I'm about t-to-!" She gasped, reaching down to take hold of the mare's hips as she plunged herself as deep as she could.

Feeling the head of Aloe's cock pressing up against the walls of her bowels, Rarity was finally pushed over the edge, letting loose a loud cry as a rifle wave of pleasure crashed into her. Her whole body seemed to shake and tremble as she rode the wave, eyes rolling up, and knuckles turning white as she clamped down hard on the invading cock.

This proved to be too much for Aloe to handle as she too reached her limit, rearing back for one final thrust as thick ropes of cum began spewing from her tip. Hilting herself complete inside the filthy fashionista, she dumped her entire load, filling the mare's bowels with her hot seed.

Finally, Aloe stumbled back, pulling out her glazed cock out with a resounding *Plorp!*. They both panted together as Rarity's anus began to leak a mixture of cum and shit, dripping down into her panties.

"T-that, was an amazing job, d-darling." She sighed, tilting her head up to look back at the equally exhausted masseuse.

"T-thank you, Miss Rarity," Aloe replied, reaching up to tease one of her nipples.

"So, when can you fit me in for next week then?" Rarity asked with a faint giggle...

*Frrprlpt!*