Shimmy Dipping

by The Lunar Rebel

Rating: mature
Tags: My Little Pony: Friendship is Magic, Anthro, Sex, Sunset Shimmer
Length: 3364

Sunset Shimmer decides to go for a nude swim in a remote lake to beat the heat of a current Equestrian heatwave. This of course can only escalate into something more pornographic.

After spending the majority of an unbearably hot Summer day with Princess Twilight and Starlight Glimmer practicing spells to get re-acquainted with her former Equestrian magic, Sunset Shimmer decides to go for a nice and relaxing swim in a seemingly private lake that rests at the bottom of Canterlot Mountain, and the capitol city itself.

Taking advantage of the isolated atmosphere, Sunset decides to swim with nothing on at all since nopony else seems to come here, so the risk of getting caught is very minimal. She still remains on alert of course.

However when her estrus cycle decides to kick in when she's trying to enjoy herself and relax in the cool waters, Sunset has no choice then to scratch that irritating netheral itch before it drives her up the wall--- even if it means she practically has to contaminate a breath-taking body of water to do so.

NSFW artwork by: twistedscarlett60

Published 2017-07-27 15:10:06 UTC
Last updated 2017-07-27 15:10:06 UTC

A Very Sensual Swim

Of all the times Sunset Shimmer decided to come back to Equestria to visit Princess Twilight and Starlight Glimmer; it just had to be on the day when the Cloudsdale Weather Factory had to schedule a two-day heatwave in order to plan a thunderstorm to take place on the start of next week. By coincidence, the human world was also being affected by a heatwave when Sunset left as well.

This kind of situation made Sunset wonder if the current leak of Equestrian magic into the human world was starting to affect its weather patterns, and not just turning its random inhabitants into power-corrupted monsters. This thought could only bring more guilt upon Sunset since she alone was the one responsible for unwittingly bringing real magic into a realm that wasn’t supposed to have, nor even be ready to possess such a powerful force. No matter, it was too late to take it back all now.

Thankfully her and her friends have acquired their own magical powers during their time at Camp Everfree to help them deal with any Equestrian-based threat that enters the world with the intent of harming it in anyway possible. Frankly at first glance it would seem awesome to be superheroes; but in hindsight, it’s possibly the biggest burden to have: especially when you’re still trying to live as a normal teenager with your own personal responsibilities and drama.

That’s why for the weekend, Sunset decided to come back to Equestria for a bit to unwind from such matters. Of course she still had the option to remain in the human world since her friends planned on going to the beach today. But Sunset had already told them in advance that she was going to spend the weekend in Equestria to become more re-acquainted with her former unicorn magic with help from both Twilight and Starlight. The girls were understanding if a bit disappointed of course, but they all agreed that it was for the best for Sunset, and that they could simply go next Saturday; or whenever the weather seemed tolerable enough.

After spending the entire morning and afternoon practicing spells with the princess and her pupil, Sunset decided to go for an evening swim at a seemingly private lake where the waterfalls pouring high up above from Canterlot emptied into. Sunset had a moment to take in the beauty of the oasis in front of her.

The rays from Celestia’s sun refracted off the water’s gently rippling, clear and cerulean surface giving it an inviting glow along with the golden sand that decorated and sparkled along the entire bank of the water body. A wall of broadened green trees just behind it cast thick enough and solid shadows where Sunset could get out of the sun if she so wished. She then looked up to the city of Canterlot itself and gave out a lugubrious sigh while making a slight frown.

‘One step at a time, Sunset. One step at a time,’ Sunset thought to herself. Returning to Equestria for the first time without any selfish motive made Sunset surprise herself quite a bit. Sure she was only going to retrieve a new journal from Princess Twilight and be out in a jiffy. But what worried Sunset was that what if one day, Princess Celestia just happened to unintentionally be present in the castle library where Twilight keeps the portal when she arrives in Equestria, completely unprepared to come muzzle to muzzle with her former mentor that she had a falling-out with in the past?

Sunset knew personally that Celestia was a forgiving, fair and merciful pony--- but she wasn’t sure how forgiving. Okay, that seemed like a paranoid way of thinking since Celestia was the beacon of harmony and prosperity all over Equestria. But she could still give quite a punishment; and banishing her own sister, Princess Luna a thousand years ago to the moon was quite the example.

Sunset of course was aware that Celestia missed Luna deeply and everyday since that event, but it had to be done or else Luna, or more specifically her evil alter-ego, Nightmare Moon would’ve plunged Equestria and the rest of the entire world into eternal night. Sunset guessed to herself that she was afraid that Celestia would still have some form of punishment for her, even after forgiveness was given. It seemed only fair since Sunset indeed felt like, and basically was a criminal for all the wrongdoings she’s done in the past due to her own blind ambition of becoming a princess herself.

The persistent heat that continued to beat down upon Sunset’s head managed to snap her out of her daze. She almost completely forgot the real reason she came here: to cool off and relax, and not dwindle on things that happened long ago. Besides, Sunset was sure that Princess Twilight would eventually make arrangements for Celestia if should she ever wish to set up a way for her and Sunset to rekindle their friendship after all this time. It would be a nerve-wracking moment for Sunset, but it was an inevitable one. All she could do was think about how to prepare herself. However, that wasn’t her number-one priority right now.

Sunset first stripped off the white t-shirt she had been currently wearing to reveal a lacy bra that thankfully was the same shade of white as the shirt she’d been wearing to cloak it. She then shook herself out of her shorts to show off a pair of violet panties that firmly hugged the cheeks of her flank which really brought out the shape of them, and seemed to make her cheeks a bit bigger than they actually were. Sunset then reached for the scrunchie that held her mane up in a bun to keep her neck cool, and pulled it out to let her fiery red and yellow locks loose, and freely fall down her backside before stopping a little bit down past her waistline.

Sunset then began to wonder if anypony else has ever came to this spot to swim as well? It sure seemed so given the area’s beauty; but yet it was quite far from the outskirts of Ponyville which had plenty of spots for other ponies to cool off on a hot day like this one. The reason this thought went through her head is because she felt it’ll be more pleasurable to swim in the nude than in constricting garments.

Sunset took a moment to ponder her decision on what she should do. Skinny dipping wasn’t illegal as long as it wasn’t in a public area: which of course the place was far from being considered public; so that solved that issue. Still, there was the concern of being unexpectedly caught in the act either by a group of rowdy stallions, or a family with young children.

The more time Sunset took to think, the hotter it seemed to get; which rapidly pushed Sunset toward a breaking point.

“Aw, fuck it!” Sunset spat before reaching behind her back to undo the clasp which kept her bra on. When a *click* emitted, Sunset casually removed the garment from her chest, allowing the pair of her firm D-Cup breasts to be exposed to the humid air. This was then followed by the dropping of her panties around her ankles. Sunset made sure to do this delicately in order to avoid stirring up sand into her underwear. The last thing she wanted after a relaxing swim was to have sand irritating her nethers after all.

With all of her clothing finally off, Sunset collected it all into a messy, but manageable pile before setting it down on one of the boulders that sat on the water’s edge. She then waded into the shallow water, which gradually began getting deeper with every step she took. When the water level was up to her waistline, Sunset took in a deep breath of air before she dove headfirst under the surface.

She internally sighed in contentment at the feeling of the cool liquid washing over her coat, and soaking into her mane and tail as they both flowed gracefully behind her as she used her shoulders to propel herself through the water, making them look like an underwater blaze of fire that burnt sideways instead of straight up. The rays of sunlight that broke through the surface refracted off the strands to give them a glowing effect.

Sunset head eventually emerged from the surface as she came up to take a breath of air. Once she got her lungs full of oxygen again, Sunset looked over to an area in the waterfall that almost looked perfect to take a natural-given shower. Of course she didn’t bring any shampoo and bodywash with her; and that she already took a shower earlier this morning so a second one didn’t seem necessary. Still, the way the water came down in heavy looking drops looked good enough for an aquatic massage.

Sunset swam over to the smooth rockbed where the aforementioned falls were before hoisting herself up onto them. Thankfully the surface of it wasn’t slick so Sunset wouldn’t slip and injure herself. But she still took caution anyway just to be safe.

Sunset cupped her hands under the falling water in order to get a feel of its force. Sure enough, it was hitting with enough power with a quick and steady pace that could loosen any muscle tension that she had. Satisfied with that, Sunset stepped under the beating water to firstly have it massage her scalp before having it penetrate the backside of her neck.

For the water to have a better shot at soothing her neck, Sunset parted the thick locks of her heavily saturated mane from the back of her head with both her hands and brought them to the front, where they then clasped firmly onto both of her breasts, naturally censoring out the puffy, pink areolas that adorned each one. Sunset could swear to herself she almost looked like the equine version of Venus: a goddess that she learned about during her time in the human world.

Sunset wouldn’t really argue on the theory of being some kind of embodiment of the ladder since she knew she had a stunning appeal of beauty and quite a high sex appeal. Even when she was the Miss. Queen Bitch of CHS, the guys and lesbians of the student body still ogled her with their eyes. She really didn’t mind the attention back then anyway; and still didn’t to this day. However, the reminder of how awful she was would always still weighed heavy on her-- so she minded it somewhat now.

Speaking of sex, Sunset completely forgot that it was estrus season in Equestria. It’s no wonder that she was getting turned on just by getting an endless flow of water getting poured on her. That’s just the thing with going into heat: both mares and stallions could get aroused by the most unusual scenarios.

Sunset only came here to relax, not to engage in any kind of smuttish activity. Sure she was far enough from a populated area where no stallions could sniff out and follow her musky scent; but she was sure enough that it could possibly carry in the air. The fact that she was unknowingly stroking her marehood this entire time would surely help see to that.

In a panic, Sunset quickly dove back into the water and floated underneath it as if she was trying to hide herself incase her scent did happen to catch in the nostrils of one, or a few horny stallions that would love to have their way with her. Remaining underwater like this would surely help her with that problem. But of course she knew that she would need to come up for air soon enough since her lungs were starting to burn.

It was then that Sunset remembered a spell she came across during one of her magic lessons with Princess Twilight and Starlight that could grant ponies the ability to breathe underwater for a certain amount of time. Now, she really didn’t get the opportunity to practice this spell since they weren't currently near any body of water at that time. Surely the bathtub would’ve seemed like a good candidate; but it seemed like an unnecessary spell to use then.

Now that it was, Sunset could only hope she could get it right on the first attempt. She could remember the incantation, but concentration was vital in casting complicated spells like this: and the steady increase of lacking oxygen was going to prove to make that quite difficult.

Thinking fast, Sunset tightly closed her eyes and lit up her horn with her ruby-red mana as she focused her mind on the incantation with all her willpower. She felt closer and closer to losing consciousness with every passing second without air, but she continued to fight it. Surely it could’ve been a better idea to cast this spell when her head was still above water, but this was practically the only way for her to be sure it would work properly.

When Sunset seemed to be on her last string of consciousness, she was greeted by a sudden feeling of re-vitality in her lungs as if she just took in a breath of oxygen. She then opened her eyes to see that she was still under the water’s surface. In order to get the confirmation she needed, Sunset ran her fingertips and her thumb over over the sides of her neck which indeed felt out a set of corresponding gills on both sides of her neck. This was what the spell would do if it was a success.

“It worked!” Sunset cheered aloud to herself. However her words came out in a distorted, garbled mess. The spell only helped her breathe underwater, not help her speak clearly in it. Of course Sunset didn’t doubt that there could be a spell for that as well; but the reason for it was trivial right now. What mattered most was that Sunset needed to scratch and relieve this sexual itch before it drove her absolutely mad.

Looking around, Sunset spotted a rock shelf lying on the bottom of the lake that had gentle looking edges that she could grind her nethers against without hurting them. It seemed like a good enough option for Sunset since she really didn’t know how long this spell would last.

Sunset quickly swam down deeper toward the shelf to get a closer inspection of it: both of sight and touch to make double sure it was safe enough to degrade herself on. Yeah, it had to be put out like that.

When the inspection came out as passed, Sunset grabbed onto an area of the shelf where she could both provide support and leverage for herself as she lined up and placed her marehood against the edge of a bumpy, but smooth part of the rock shelf before she slowly and steadily began to rub her folds against it in and up and downward motion.

The bumpy texture did not disappoint in giving Sunset a good enough feeling of sexual euphoria at all. Sure she admitted to herself that it probably wasn’t as great as a stallion’s phallus inside of her--- but neither would a dildo either.

As she got more used to the sensation of the shelf’s edge inside of her, Sunset used one free hand to begin groping and massaging one of her breasts while managing to hold herself in place with the other. Getting more daring, Sunset decided to angle herself in the position needed to have her clitoris attended to. The result was her emitting a drawn out, gurgly moan with her back arching up just a bit. A stream of never-ending bubbles erupting from her mouth and breaking a break for the surface above.

As Sunset gradually increased the speed of her rubs along with the pressure applied to them, she began to feel the all-too familiar burning sensation of her orgasm building up in her loins. This only influenced her to rub herself a lot faster, while simultaneously pinching a nipple on either one of her breasts and or pressing down on her clitoris with an index finger to quickly push her over the edge of finishing.

It’s a good thing Sunset did decide to have a masturbation session underwater, because the blissful scream that she gave out that was softened up by bubbles and gallons upon gallons of water would’ve broken a majority of windows within a city radius if she had done this on the surface.

Sunset felt a little guilty for practically contaminating this gorgeous body of water with her own fluids, but it was totally worth it. She could never recall any other self-induced pleasure time that would give her that good of an orgasm after all.

After her body finally stopped convulsing, Sunset took a moment to bask in the afterglow; but unfortunately that was the moment when the spell decided to wear off. Tightly shutting her mouth to prevent water from flooding into her now vulnerable lungs, Sunset made a quick beeline for the surface at that very instant.

When Sunset’s head finally emerged, it practically shot up like a cork would: except for the part of loudly gasping for air, which was followed by a minor coughing fit. Her mane was partially covering and plastered to her face as she nearly blindly paddled her way to the shore and shallower water, where she would brush it off to one side of her head before thoroughly wringing it out, along with her tail.

Since Sunset didn’t get much of a chance to recover from her orgasm, her steps were a bit shaky, but she thankfully still managed to stand alright. If she did happen to use a dildo though: handmade or conjured up, it probably would’ve been a different story depending on how big it was and how she used it.

After she finished brushing off the excess water from the short, fluffy fur of her tanish coat of her arms and legs, Sunset put her clothes back on while looking around once again to make sure nopony was watching her. It was unnecessary of course, but Sunset just had to be honest with herself that she was self-conscious, even though she had no particular reason to be.

As Sunset began the trek back to Twilight’s castle after she got everything back on, she began to think about what would happen if she invites both Twilight and Starlight to join her next time at the lake? It possibly could just end up being a normal, non-sexual tensing activity where they would simply cool off in the water or talk about basic topics that were going on in each of their lives; or just a full-blown aquaphilic threesome lesbian orgy party. Truthfully, Sunset wouldn’t mind either result. Sunset did indeed find both Twilight and Starlight to be stunningly, beautiful mares since her sexual orientation door swung both ways--- and she wouldn’t object to getting a glimpse of their nearly svelte, but undoubtedly sexy bodily exteriors completely bared.

Just thinking these lewd thoughts about her teacher and new unicorn friend was making Sunset hot under the collar once again, but she managed to resist the urge to rub herself off again. She could simply wait until she got back home to do so; and this time with the vibrator that she keeps in the nightstand in her bedroom.

First things first though; she had to find out if Twilight and Starlight would love to join her when the mood for a swim sets in. Since there were plenty of hot and humid days left of Summer: both normal and dog; Sunset could be assured that they wouldn’t pass an opportunity such as that up for anything else.

Author's Note

This is just something I decided to whip up before Summer comes to an end next month. You know, I think this is the first story I've written that really tackles my aquaphilia/wetlook fetish:rainbowwild:.