Sanctuary Secrets

by Rimmer

Rating: mature
Tags: Porn, My Little Pony: Friendship is Magic, Fetish, Rainbow Dash, Fluttershy, Sex, Twilight Sparkle
Length: 5585

Twilight and Rainbow Dash often spend some time helping out Fluttershy in her Animal Sanctuary. One afternoon, the two of them learn a secret about exactly how the sanctuary’s gardens get watered and fertilized…

Twilight and Rainbow Dash often spend some time helping out Fluttershy in her Animal Sanctuary. One afternoon, the two of them learn a secret about exactly how the sanctuary’s gardens get watered and fertilized…

TRIGGERS: Scat, Watersports, Farting, Voyeurism, Exhibitionism, EFRO

This story is a commission for: Anonymous
Information about my commissions can be found in my profile page.

Published 2024-10-13 15:50:00 UTC
Last updated 2024-10-13 15:50:00 UTC

Sanctuary Secrets

Nestled at the edge of the Everfree Forest, just on the outskirts of Ponyville, lay Fluttershy’s cottage. And in her backyard beyond, her animal sanctuary. The air within the sanctuary was sweet, filled with the pleasant scent of honeysuckle and lavender, and the low buzz of bees drifting from flower to flower could be heard throughout the space. The sunlight filtered through the tall trees ringing the clearing, casting their dappled, golden shadows onto the lush green grass.

A garden sprawled out throughout the clearing - a patchwork of vivid green vegetation speckled with pops of color from carefully cultivated flowers. Butterflies and dragonflies flitted around the daisies and pansies, their wings forming a graceful mirage of oranges and yellows and blues. A babbling brook meandered through the grass, cutting across the garden beds as its clear, rippling water reflected the sky above.

Critters of all kinds roamed and frolicked through the clearing. A family of squirrels darted through the underbrush as the younglings scampered up a nearby tree trunk and across the low-hanging branches. Bluejays, robins, and finches fluttered from tree to tree, chirping merrily while doves cooed softly from their nests high above. A group of bunnies grazed peacefully in an open area, their soft little noses twitching as they nibbled on the sun-bathed grass.

In one corner, a cozy shed sat in the shade of a towering oak tree. Its wood siding was painted a pale, pastel yellow with pink trim, reminiscent of the pony who looked over the space. The shed was Fluttershy’s humble workspace. She stored all of her tools and supplies that would be needed to take care of her many animal friends. The door was always open slightly ajar, as an invitation for any creature in need of shelter.

Twilight Sparkle stood in the middle of the garden shed, surrounded by the organized chaos of seed, gardening tools, and shelves crowded with herbs and flowers and any other manner of vegetation that the yellow pegasus had stored. Her task was to organize all of the stuff that Fluttershy kept inside of here - a task that the nature-loving pegasus seemed to have been neglecting recently. It was no bother, though.

With her horn alight, Twilight carefully levitated a pile of empty clay pots, their fragile forms enveloped in her shimmering purple aura. She stacked them neatly inside of one another, placing the assembled tower in a corner with other potting equipment she had found. Beside them, a bundle of plant stakes, neatly tied together with some twine.

Just outside the shed, Rainbow Dash hovered in the warm afternoon air, wings beating in a steady, slow rhythm as she eyed the rows of birdhouses nestled among the branches of the trees dotting the sanctuary. Each of the little wooden homes were painted in soft pastels, but they had seen better days. Lichen and moss had grown over a lot of their exteriors, which Rainbow was carefully peeling off with the scraper Fluttershy had given her.

A few of them had also been abandoned by their resident avians - Fluttershy had pointed those ones out earlier - and the cyan mare was tasked with removing the old nesting materials from within. Rainbow grabbed one and shook loose the twigs and straw that had been placed inside. A cloud of dust and debris spilled out, fluttering down to the grass below.

A short distance away, on the other side of the sanctuary, Fluttershy knelt among the wildflowers, her gentle eyes focused on the delicate task before her. Bees buzzed lazily around her as she worked, using her wings with the grace of a breeze, she parted the tall blades of grass and leaned in close, carefully grasping a stubborn weed between her teeth from the soil.

With a soft tug, she pulled the offending plant free, roots and all, and set it aside on a growing pile beside her. Her wings fluttered delicately as she adjusted her position, reaching for another cluster of weeds hiding between the stems of daisies. The warmth of the earth met her hooves, grounding her as she worked slowly, methodically, her breathing in tune with the gentle rhythm of the garden.

She paused for a moment, brushing a few strands of pink mane from her eyes with the tip of her wing, and gazed at the other two mares working with her, each helping to make her sanctuary an even brighter and more beautiful space for all of her critter friends. Fluttershy had mentioned the work that needed to be done this afternoon while the three of them had met up for lunch at The Hay Burger. It was very kind of them to offer to help when she had brought it up, and they had come back to her cottage to help her out with the work.

But the harmonious melody of them working in nature was soon broken by a quietly muttered curse from Rainbow Dash.

“Aw crap,” Rainbow said as she shifted her flanks, flying down to land in a grass patch near the other pegasus. “I need to take a leak. Shy, can I use your bathroom?”

“Oh, there’s no need,” Fluttershy replied with a soft smile. “You can just go in the garden.”

The cyan pegasus blinked as Twilight’s head popped out of the cluttered shed. “What?” the two asked in tandem, confusion etched on their faces.

Fluttershy seemed to realize at that moment just how odd that might have sounded. Her cheeks flushed red and she stammered to explain. “I-I mean, it’s what I do when I, um, need to go… outside. The nutrients in the, um, pee, uh… poop… they help the soil! And the plants!” Her eyes darted back and forth between Twilight and Rainbow, seeing their reactions to her hasty explanation.

"Oh, uh... sure. Okay." Despite it being a surprise coming from Fluttershy of all ponies, Rainbow had no qualms about pissing outside with an audience. The pegasus had spent enough time in a shared locker room and shower situation that it didn't bother her at all. And plus, she had caught Twilight staring at her plot on more than one occasion, and she was not about to pass up an opportunity to show off in such a naughty way.

“Pony feces does make an excellent fertilizer,” Twilight commented sagely, causing Dash to raise an eyebrow. “What? Applejack uses the waste from her outhouse around her apple orchard! And I know you’ve tasted and love the Apple Family Cider.”

Rainbow just shook her head with a slight shrug of her shoulders. “Whatever, egghead. I gotta piss.” Without an ounce of hesitation, Dash flicked her rainbow tail up and over her haunches, baring her dark, cyan folds to the world behind her. She spread her hind legs right where she stood, and relaxed her bladder, preparing herself to pee.

"No, wait!" exclaimed Fluttershy.

The sudden shout made Rainbow jolt in surprise, and she turned to her friend. "Huh? What? I thought you just said to go here?"

"Yeah," the yellow pegasus said with a nod. "But, it might be better if you go closer to the garden bed. That way, the plants can benefit more from your, uh... watering." It was only then that Fluttershy seemed to realize she was intensely dictating exactly how her friend was going to piss in her yard, and she tore her eyes away from the toned, blue flank in embarrassment. "Uh, if you want to... that is..." she finished softly, her voice trailing off to a whisper as her cheeks flushed scarlet.

Rainbow just raised an eyebrow. "Uhhhh, okay," she said. The mare shuffled backwards a few steps, keeping her tail up and high. Sure enough, out of the corner of her eye, she could see Twilight Sparkle watching her rear end with rapt attention as she repositioned herself over the nearby garden bed. "Here good?" she confirmed.

Fluttershy simply nodded in reply with a quiet, "eep!" as Rainbow spread her legs even wider and once again began to relax herself.

Having been given the okay, Rainbow gave one last glance over her shoulder to double check her positioning (and confirm that both sets of pony eyes were still on her ass) and then let herself go. Her stream started off as a slow dribble, trickling out of her urethra and out over her plump pussy lips in a slow but steady flow. It quickly picked up in volume as Dash fully relaxed her bladder, and her hot, golden stream arced out of her cunt and splattered out over the colorful garden bed behind her.

The steaming mare urine pooled in the dirt and collected in droplets on the various flowers behind her. The two others behind her tried to be not so obvious about the staring, but it was hard for them to tear their gaze away from Rainbow's pissing pussy. Her continuous flow of pegasus pee was captivating as it spilled over her dark blue lips. Rainbow Dash, the speedster that she was, certainly pissed like a racehorse.

"Aw, jeez," sighed Dash as her bladder slowly emptied. "I feel like I've been holding this in forever!"

Twilight was snapped out of her fixation by her friend's exclamation. It was almost as if Rainbow's urination had hypnotized her. She quickly looked away, trying to offer the other mare at least a little bit of privacy, even if she didn't seem to be bothered by her staring at all. Why was she even staring? It was rude to stare at other ponies' privates, even more so if they were in the process of... relieving themselves! She shook the strange thoughts from her mind and went back into the shed to continue cleaning, forcefully not looking at Rainbow's plot.

The pissing mare was slightly disappointed that she had lost an audience member. She had thought that Twilight would have enjoyed the free show, but the pegasus supposed that politeness would win out over the egghead's curiosity. Oh well, she could just continue flashing her like usual.

Fluttershy had not been as openly transfixed by Rainbow's show as Twilight had been, and the yellow pegasus had continued with her work on weeding the flower beds. She had, of course, continued to give subtle shy glances towards her urinating friend. She hadn't intentionally set up the situation to feed into her fantasy, but she also wasn't going to complain about it. Dash had already been privy to her somewhat-secret fetish for watching pretty mares relieve themselves, but seemed to not be bothered with showing off for her. Even so, she did not want to take advantage of her friend like that.

Truthfully, Rainbow was indeed fully aware of Fluttershy's secret, and along with Twilight's perceived interest in her, it had been one of the reasons that the cyan mare had shown no reluctance to piss in front of them. She was slightly disappointed that both of her friends were trying to be overly polite, but Dash knew that she had at least given the two mares a good show. The pegasus flagged her tail a little bit higher, and angled her ass towards Fluttershy to try and make it easier for the shy mare to snag a glance of her pissing slit.

The yellow mare seemed to understand the silent gesture, and smiled softly as her eyes trailed along the toned, blue flanks. She locked her gaze onto the slightly parted lips of Rainbow's pussy, and followed the torrent of piss as it sprayed out of her slit. Unfortunately, there did not seem to be much more left in Dash’s tank, and the intense spray of urine gradually slowed down into a gentle trickle, dribbling out over Rainbow’s clit and dipping to the ground below.

With a content sigh, the cyan mare flicked her tail and wiggled her hips, shaking the last bits of urine from her parted snatch. She cast a wink back at Fluttershy before fluttering back over to the birdhouses, her bladder empty.

The three of them quickly got back to work. After a little while, most of the gardens had been ridden of their weeds, the birdhouses cleaned and rehung, and most of the shed's contents organized. Twilight was in the process of bringing everything she had brought outside of the shed back in, when her own bathroom problem began to make itself known.

The alicorn shifted uncomfortably as a bubble of gas worked its way through her gut. Her problematic, albeit delicious, lunch had begun to rear its ugly head. As much as the alicorn loved her go-to comfort food of a double hayburger with extra fries, it did not love her that much in return. Every time she indulges herself in one, her stomach pays the price.

She had felt the pressure growing over the course of the afternoon. With each movement of her barrel, Twilight could feel the gas shift along through her colon. She was able to flick her tail a few times when the other two ponies weren't looking, and surreptitiously let a soundless, airy wisp of gas slip through her tightly clenched tailhole. Each tiny release of pressure was accompanied by a sigh - an annunciation of short-lived relief before the pressure built back up inside of her.

Neither Rainbow Dash nor Fluttershy had seemed to catch on to her gassy state, a fact for which Twilight was very much relieved. Her farts were starting to feel warmer, and she definitely caught a whiff or two of some stinky anal air as she made her way around the organized piles of garden equipment. Behind her, she was struggling to hold her tail down as well. The pressure in her colon was getting more and more urgent, and she could tell that it wasn't just farts inside of her - she needed to poop, too.

The problem was that Rainbow had just set the precedent of utilizing the sanctuary as an outdoor bathroom. It wasn't that Twilight was bothered by the idea of relieving herself outside, but the other two seemed a bit more into it than she was. Dash seemed more than happy to just bare her rear and piss in front of everypony, (not that Twilight didn't enjoy the view.) The alicorn just preferred a bit more privacy, especially with the monster dump she knew that the hayburger was cooking up inside of her colon.

Then, as Twilight put down a rather heavy sack full of bird seed in the corner of the shed, the pressure in her rectum shifted, and a loud, smelly fart burst its way out of her clenched asshole. She froze as the low, reverberating tone echoed in the nearly-empty shed, and cringed as she heard the idle conversation between the two pegasi outside come to a halt.

"Uh, you good in there, Twi?" Rainbow asked as she poked her head in the door.

Twilight cringed as the rancid, sour scent of her ass hit her nose. "You might not want to come in here, Rainbow," she muttered quietly, but the sudden crinkle of her friend's muzzle told her it was pointless to warn her. Fluttershy wandered up beside the cyan mare. She seemed less bothered by the fragrance of flatulence, but Twilight stepped out of the shed anyways.

"Sorry girls," she said as she flicked her tail to try and disperse the stench of another, quieter fart as she exited the enclosed space. "It's the hayburgers, they always get me like this." Twilight held in the next burst of gas that tried to escape, not wanting to punctuate her point even further.

"It's okay," Fluttershy reassured her with a smile. Twilight returned a pained smile, raising an eyebrow as Rainbow tried to subtly sniff the inside of the shed again. "Feel free to use nature's restroom if you need to. The plants will greatly appreciate the extra nutrients you can deposit."

The suggestion tore Twilight. “Are you sure? I mean… when I get like this, I need to go a lot,” she said nervously. “Not to be too graphic, but I usually end up clogging one of the castle toilets.”

“Nice,” chuckled Rainbow, only to receive a soft smack on the flank from Fluttershy’s wing.

“Don’t be so crude,” the yellow pegasus chastised before turning back to Twilight. “It’s perfectly fine, Twilight. The upside to going outside is that there is no risk of clogging anything.”

“I’m not too sure about going outside though,” the alicorn replied hesitantly. “I’m not sure if I will be able to, um, go, without the privacy.”

“Oh, of course,” Fluttershy said. “Well… you can just go in the shed. I will want to wash the floor down anyways once everything is organized.”

Twilight thought about it for a moment. “I guess that’ll work,” she said. “Okay. And don’t worry about the mess, I’ll be sure to clean it up!”

“Oh, it’s really no problem-” Fluttershy began, but the Princess silenced her with a raise of her hoof.

“No, really,” Twilight said. “I’ve dealt with the results of my hayburger waste before, nopony else should ever need to deal with that.”

Fluttershy just nodded while Rainbow tried and failed to hold in her cackles. “Twi takes monster dumps, confirmed!” That comment earned her another swat, this time to the back of her head.

Twilight just rolled her eyes with a slight smile, used to Dash’s vulgar antics, before turning and heading back towards the shed. She went to close the door behind her, but thought better of it and left it ajar to improve the airflow. Besides, it didn’t look like anypony had a sightline inside from where they were.

Now that she was in the shed, Twilight sighed and finally let loose the gas she was holding in. A sputtering fart erupted out of her ass, booming into the shed with a dull echo. A relieved gasp escaped her as a second, wetter burst of flatulence forced its way through her quivering butthole.

“I gotta stop with the hayburgers,” she muttered to herself as she trotted over the center of the room. “They do not agree with me…”

A few moments after Twilight had retreated back into the privacy of the shed, Rainbow snuck over to one of the windows on the side wall. They were not particularly high, but the overflowing planter boxes filled with pansies and ivy helped to obscure the view from the inside out. Looking in, however, the pegasus had a perfect view of Twilight Sparkle as she took a slightly-squatting position in the center of the cluttered space.

"Rainbow!" hissed Fluttershy as she saw her peering in through the shed window. "What are you doing?"

Dash tore her gaze away from the lavender mare to smirk at her friend. "What does it look like I'm doing? I wanna see this massive hayburger shit Twi was talking about," she explained matter-of-factly. “It sounds impressive.” At her friend's scandalized look, Rainbow rolled her eyes. "Oh, come on, Shy. I know you wanna sneak a peek too," she whispered as she moved over to make room for the other pegasus to join her.

Fluttershy bit her lip. Did she want to take a peek? Yes. Should she take a peek? Probably not. The internal struggle must have shown on her face because Rainbow Dash sighed and beckoned her over with a wave of her wing. Before she even realized it, her wings were fluttering and she crossed the distance to come to Rainbow's side. Both pegasi had a good view into the shed now, and they watched with interest as the alicorn inside began to poop.

A low grunt escaped Twilight's throat as she pushed on her colon. Her round, puffed-out anus flexed a few times, almost as if it was winking, before it finally began to spread around the end of a hard, knobby turd. The brown feces slid forward slowly, inching its way out of her parted butthole and leaving a greasy brown smear on her purple pucker as it advanced. It was a firm log of shit, and its progress was slow as the lavender pony strained to push it out.

Visually, it looked like a large, round ball of crap, made up of three or four distinct forms all pressed together in her colon. About the size of a large, ripe apple, the first clump of dung finally detached from her tailhole, breaking off under its own weight and tumbling onto the stone floor of the garden shed with a dull thud. Another horseapple quickly followed as Twilight's defecation began to pick up the pace.

All of the fat from the greasy food usually made the start of her bowel movements difficult. They started off slow, with hard, compacted turds. The firm waste acted like a plug, holding back the softer, smellier manure that was soon to come next. But as more and more of the solid shit crept out, it began to transition from a hard, dark brown waste into a lighter, and slightly softer product. The knobby bolus of compacted pony poop became a stinkier, looser strand of thick manure, and it coiled out of her ass in heavy ropes. Piles of creamy waste draped over the hardened logs from before, building up a sizable mound of shit underneath the Princess' rear end.

The alicorn let out a long sigh as relief finally began to wash over her. A loud, popping burst of flatulence interrupted her pooping, but it only helped to let loose more of the built-up pressure in her colon. Her shit quickly resumed its prompt exit, even sloppier than before. There was little to no semblance of form left to her feces, and it poured out of her ass in a noisy, wet slop, completely covering her previous pile.

Twilight's nose wrinkled as the stench of her shit quickly filled up the shed. Her diet was prone to producing some pretty stinky farts, and her semi-solid poop was not that much better. The foul fumes from her fresh fecal deposit were near-overwhelming in the confined space, even with the door left ajar.

As her asshole let out another slew of soft pony poop, Twilight looked over to the window, hoping to open it with her magic. What she didn't expect to see, however, were the two voyeur's peeking in through the window. Their heads dropped down almost immediately as she looked in their direction, with only the top tufts of a rainbow and pink mane left above the flower box.

Immediately, Twilight froze and her anus clenched tight, cutting off the soft log she had been pushing out midway. She didn’t know whether to call out to them in indignation or move something over to block their view. After all, part of the reason she had chosen to relieve herself in the shed was for privacy. And yet…

The realization that she was being watched did not really bother her as much as it surprised her. Sure, she was definitely annoyed and a little bit embarrassed, but she didn’t feel any of the disgust she might have expected to feel. Plus, she was in the middle of pooping and the last of the manure in her ass was begging to be let out.

So, Twilight resolved to pretend like she didn’t see them, and simply crack the shed’s window open a little bit to let some more air in before she resumed pushing on her colon. With a grunt, she resumed defecating, her soft shit quickly resuming its course out of her tailhole and on to the floor between her hind legs.

The release of the pressure clogging up her bowels had also made known the need for the alicorn to empty her bladder. With a sigh, a spray of golden pony pee began to steadily pour from her pussy, splashing against the floor of the shed and forming a dark yellow puddle around her mound of manure. Even after she had finished shitting, and let out a few more weak farts, her pee stream remained strong, emptying out the coffee and juice she had drank in the morning, along with the three sodas she had drank with her hayburger.

As her pee stream tapered off, Twilight could still see the two mares peeking in through the window. With a roll of her eyes she straightened herself back up, flicking her tail a few times to whisk away any leftover dribbles of her pee remaining on her labia. If she were being honest with herself, it was actually kind of kinky to have somepony else watch her as she did her business. Maybe there was something to this whole “exhibitionism” thing that she had read about. Maybe not all of the moisture on her pussy was from her piss then…

Shaking the thought from her mind, Twilight turned around and eyed the mound she had made. Her feces was in a large, but neat pile in the center of the shed, surrounded by a puddle of her pee. In a funny way, it was almost like a castle with a moat.

Not entirely sure what to do with her mess, Twilight lit her horn to magick the offending slop away into infinity. But then she remembered the entire benefit of relieving oneself outdoors that Fluttershy had spoken about, and instead chose to teleport it out into sanctuary, near the composting bins by the edge of the Everfree Forest. At least that way, it would still be giving back to nature whilst being away from Twilight’s nose.

With a satisfied, empty gut and a clean shed floor, Twilight took a deep breath, let it out in a sigh, and then made her way back outside. Both of her friends had since left their spying spot from the window and were pretending to go about their chores - as if they had never watched her poop at all.

“So, you two are just a pair of voyeurs, huh?” Twilight commented as she stepped out of the shed. Both of her friends immediately froze at the accusation.

“Uh, I don’t know what you’re talking about, Twi,” Rainbow said with a nervous chuckle. “I don’t even know what a ‘foyer’ is.”

Twilight rolled her eyes and instead focused on Fluttershy with a raised eyebrow. The pegasus turned beet red and looked anywhere except the alicorn as she stammered an apology. “S-sorry, Twilight. I really don’t know what came over me.”

“Awwww come on, ‘Shy,” Rainbow whined. “She was totally buying the whole innocent act!”

“No, she wasn’t,” replied Twilight sarcastically as she walked up to the two of them. “Listen, I’m not as mad as I probably should be about it, but really?”

“If it makes you feel any better, I barely saw anything through the flowers,” Fluttershy mumbled quietly. Twilight started, not sure whether or not she should feel better about that or not. But she didn’t have much time to think about it, as a loud “toot” interrupted her train of thought.

Suddenly, a high-pitched fart emitted from Fluttershy’s rear.

“Excuse me,” the yellow pegasus muttered. “I guess I g-gotta go, too.” She shuffled over to the side of her shed, right next to the row of ground cover planted along the base of the pastel wall. Then, she lifted her tail and squatted down. Another squeaky fart burst forth, a few brown flecks of pegasus poop accompanying it as her pucker flexed.

Twilight made to look away out of politeness, but then remembered why she was so annoyed to begin with. These two had watched her, so it only seemed fair that she saw what all of the fuss was about.

Fluttershy’s anus quiverred, and the wrinkled star quickly opened up to reveal a brown nub that was quickly moving forward. A mound of soft poop slid out almost immediately, piling into the grass behind her in soft, small logs. It was a fair bit more solid than the end of Twilight’s bowel movement, likely due to the mare’s more balanced diet. The pegasus groaned as she pushed out more manure, and the strain forced her bladder to begin emptying itself as well.

A burst of yellow pony pee sprayed out of her pussy, pooling on the ground between her hind legs, just in front of her growing pile of horseapples. It foamed as it splattering into the grass, running over the ground in rivulets that trailed around her hooves and towards the planting bed beside her. Another weak fart punctuated the last log of poop that dropped out of her ass, leaving her previously clean, yellow tailhole streaked with a greasy brown film of scat.

Letting out a sigh as the last of her urine dribbled out of her parted snatch, Fluttershy gave her rear a light shake as she straightened back up from her squat, only to freeze as she saw the two pairs of eyes on her. “O-oh,” she murmured. “I guess… if you wanted to watch that’s only fair…”

Before Twilight could even begin to apologize for the invasion of privacy (however fair it might have been), Rainbow interrupted her with a loud, sputtering fart. “I guess that it’s my turn,” she chuckled. She turned around where she stood right next to the alicorn so that her ass was facing the other two mares.

Twilight reared her head back as the smell of Rainbow’s anal air hit her nose, wrinkling her muzzle in distaste. However, the pungent scent of the mare’s flatulence was nothing compared to the fetid mush that began to make its way out of her tight anus.

With little warning, Dash’s butthole sputtered out another wet fart. The pucker flexed a few times as the pegasus grunted, before finally it opened up. A semi-solid serving of poop quickly slid out of her ass, falling down into the grass with a quiet splat. Her shit was soft and loose, likely from her athletic diet. IT spilled out of her rear, staining the wrinkled rim of her anus a light, creamy brown as it piled up on the ground behind her.

Rainbow let out a low moan as she emptied her ass out in front of her two friends. It was always so freaking hot to get somepony to watch her as she took care of her business. It was such a taboo - somepony staring at her tight little pucker as it opened up around a wet and sludgy torrent of her shit. While she did not share in Fluttershy’s enthusiasm in watching mares relieve themselves, she certainly loved to be watched as she did so. (Not that she didn’t like watching somepony else take a shit every once and a while. Watching Twilight take a dump was pretty hot).

For Fluttershy’s part, this was not the first time she had seen Rainbow poop - nor even the second or third. Rainbow Dash had learned of her proclivity for watching pony’s potty early into their time in Ponyville, and given the pegasus’ exhibitionistic nature, she was more than happy to let Fluttershy watch if she needed to take a dump around her. As such, watching the soft, fecal slop mound up behind Dash was nothing too unexpected, and came with a familiar stench that the yellow mare had grown accustomed to.

The alicorn next to her took a step back from the growing mess, but chose not to look away. It was actually quite interesting to her how all three of them had different consistencies of stool. She could not help but watch as Rainbow’s near-liquid waste was pushed out of her rectum, wondering exactly what aspects of the mare’s diet resulted in such a loose bowel movement.

Thankfully, as wet and smelly as her shit was, Rainbow was able to empty her colon pretty quickly. A few wet farts signaled the end of her bowel movement, and she flicked her tail around with a sigh. “Damn, that shit needed to get out of me,” she chuckled as she flexed her shit-stained pucker a few times.

Twilight found herself once again rolling her eyes at her friend’s crass behavior before turning back to the last few piles of supplies that needed to be brought back into the shed. Fluttershy carefully stepped around Dash’s pile of fresh, soft feces to return to the last few weeds in the garden, while Rainbow just stood there for a moment as she watched her friends return to her chores.

“What?” she called out. “No compliments? I mean, I know it wasn’t as impressive as Twi’s Princess Poops but, hey, this pile is pretty big!”

“Not everything needs to be a competition, Rainbow,” Twilight called back as she lifted a couple of rakes in her magic and brought them into the shed. “Besides, even if it was, I definitely won.”

“I… I think my pile is a little bigger too,” Fluttershy chimed in.

Rainbow looked between her sinking pile of soft poop and Fluttershy’s slightly-larger mound, and sighed as she realized her friend was right. “Crap. Fine, you’re right,” she admitted sullenly.

Then, a spark lit up in her eye and she took to the air. “But I want a rematch!”

Author's Note

This story was a commission! If you're interested in any of my commissions, send me a DM to get the conversation started! More information about my commissions can be found on my profile page.