A Princess' Wish

by Ekhidna

Rating: mature
Tags: Twilight Sparkle, My Little Pony: Friendship is Magic, Other, Porn, Fetish, Princess Celestia, Sex
Length: 6579

Retirement was everything Celestia and Luna had expected. But Celestia felt that something was missing, a hole in her heart. A rather... submissive hole.

Retirement was everything Celestia and Luna had expected. To be free from the burden of royalty and having the weight on an entire nation (and the world at that) lifted from their backs was a completely new experience. So why, after half a year after Twilight's ascension to the throne, Celestia felt that something was missing in her life despite her newfound freedom? Something... primal and deep within her.

Perhaps Twilight would be able to help her along?

Story commissioned by Luna 117!

Contains: Bondage, public humiliation, pony-slave/mistress relationship, spanking, an oversized dildo, a very naughty and submissive Celestia, and impregnation. If you don't like any of these themes, this is your chance to jump ship.

CoverArt by jykinturah, you can find him on Derpibooru.

*If you are feeling generous you can buy me a Ko-Fi! or support me through Patreon*

Published 2019-12-27 00:20:01 UTC
Last updated 2019-12-27 00:20:01 UTC

A Princess' Wish

A Princess’ Wish

“Have you ever felt like you could have something within your reach, but never grasp it because of what others would say or because your status made it impossible to do so, Luna?” Celestia asked while she lounged on their hammocks.

Luna lifted her sunglasses using her magic to look at her sister. “Uhmm… yes? Haven’t we been doing that for the past six months, sister?” A teleportation later, she stood next to Celestia.

The former Princess and Co-Ruler of Equestria stretched her forelegs. “I’m not talking about bungee jumping, skydiving, or manticore taming, Lulu. I’m talking about a deeper kind of want. Like the kind of itch you can’t quite scratch. That you know you could get away with but at the same time you can’t.”

“...Please tell me you’re not planning on going for another jungle excursion…” Luna said in a fearful tone.

“As much as I enjoyed that thoroughly invigorating experience, I think I’m not ready to risk another cragadile nest attack just yet,” Celestia sighed. “Such a shame, too. I really liked that hotel.”

“Oh thank Us,” Luna murmured. “Then, pray tell, what are you talking about, Tia?”

“Well,” Celestia slipped out of her hammock so she could stand at Luna’s side. With a movement of her wing, she invited the smaller alicorn to come along with her. “I love Silver Shoals, Luna. It is a perfect place to fulfill all of our desires. Peaceful in nature but anyone can get the excitement and the freedom needed to do them without much in the way of outside influence or consequence.

Luna nodded. She had noted for a couple of weeks now that her sister had been not acting like her usual carefree self. It was as if something was chipping away at her. She had tried to approach her sister but found no way to do so properly. So, instead, she had opted to wait for Celestia to act on her own.

It seems waiting was the right choice, Luna thought happily.

“I know, sister. Being free from the paparazzi surely has been a blessing. And the duty of the crown no longer struggling over our heads,” Luna sighed contently. “Not to mention the excellent work Twilight has been doing taking over Equestria and guiding it to a new Golden Age? We could not ask for anything better!” Luna said cheerfully before glancing at the nostalgic smile plastered on Celestia’s muzzle. “Then, sister beloved, tell me what is it that consumes your soul so dearly?”

“It’s something… something I’ve wanted for a long time now, Luna,” Celestia replied softly.

“How long exactly?”

“A couple of centuries Maybe millennia. Give or take a few decades,” Celestia replied smiling for herself.

Luna tilted her head, confused. “Centuries? Celestia, just what kind of hidden desire of yours could be so great as to force yourself to neglect it? Was it… was it caused because of Nightmare Moon?” Luna asked in a remorseful tone.

“What? No! Of course not, sister. This desire has been with me for so long I can’t stand it anymore!” Celestia sat on her haunches as she oversaw the full tranquil beauty of Silver Shoals. “This newfound freedom of ours has only made it more painfully clear to me that it is something I need to do… that I desire to do. That I want to do.”

“Tia, please, whatever craving could be so strong as to make you feel so?” Luna asked sitting next to her elder sister.

“Lulu, ever since we were foals we have always being on command. Always making decisions for others, always leading because no one else could, always sitting at the top without wearing a perfectly crafted mask forged over centuries to appear the perfect rulers,” Celestia remained silent for several moments before looking at a concerned Luna. “I want to lose control, Luna. To simply let another make all of the decisions for once. That my sole job is to obey whatever command is given to me, no matter what.”

Luna remained frozen in place, speechless. Her mind abuzz with white noise as it tried to process what her sister had just said. “T-that is… that surely is something… Uffff…,” Luna breathed out heavily. “But you are Celestia, Ex-Princess of Equestria and Goddess of the Sun… everypony that so much as looks at you has their legs wobbling and bowing before you in seconds… Who could ever bear the thought of-- No… don’t tell me…”

“Funny thing that you mentioned Twilight earlier, Luna,” Celestia said with a mild blush appearing on her face. “She might just be the perfect pony to,” Celestia licked her lips. “Put me in my place? Don’t you agree?” Celestia stood up leaving a stunned Luna behind. “If I’m not back in a few hours, could you please tell no creature about this? If you want to see me, then you could ask Twilight because I don’t know where I’ll be!” Celestia said unfolding her wings and trotting in place excitedly. “Love you, Luna!”

And with that said, she teleported away leaving a bewildered Luna behind.

*********************************************

“Princess Twilight, it has been two months since Pri--err, Celestia was last seen. Has there been any progress in her case?” A pegasus mare holding notebook asked.

“Princess Twilight, have you captured the culprits for this heinous crime?” An earth pony stallion with a recorder asked next.

“Is there any information whatsoever that you can share with us, Princess?” A third pony asked before the conglomeration of voices asking their own questions made it impossible to understand them.

Sitting on her throne, Princess Twilight Sparkle smiled serenely. This wasn’t the first time press ponies would barge into her throne room asking questions about this or that topic. It certainly wasn’t the first time either that the current topic was being tackled. For a little under two months, ponies everywhere across Equestria had erupted with worry about their favorite former Princess and the sole ruler of the land for almost a thousand years.

At first, it started as something inconsequential, then whispers and rumors began to clamber up until, with frightening speed it must be stated, that it eventually exploded on a near assault on the castle with thousands of ponies demanding an explanation about her whereabouts. Especially since Luna gave them no information aside from ‘she’s fine and happy’. So, in the end, it had fallen onto the Princess of Magic and Friendship’s hooves to fix the problem.

Twilight rose a hoof making the ponies gathered go silent. “Everypony, please, Celestia is safe and sound as I have told you over the past weeks. She simply wasn’t ready to go out to the public just yet.”

“Does that mean she will reappear again?”

“Why did she vanished in the first place?”

“Is she suffering from a disease?”

“Why would she seclude herself like that? Is there something we don’t know?”

Twilight sighed but her smile didn’t waver. “All your questions shall be answered tomorrow, my little ponies, have patience,” Twilight felt like she could finish the whole interview there but something inside her urged to be playful. “But what I can tell you something important,” all the press ponies perked their ears and listened closely. “I’ve been working on several aspects regarding Celestia’s well being and her reintegration into society. Now if you excuse me, I have an appointment I cannot miss. Good day.”

The press ponies began asking a tidal wave of questions when Twilight stood up from her throne. With a single nod, several guards formed a barrier between the press ponies and their Princess. The moment Twilight exited the throne room, the press ponies were escorted out and giving her the privacy she wanted.

Twilight walked through the hallways until she reached her room. The two guards stationed there saluted and opened the doors for her.

“I’ll be quite busy for a few hours, could you make sure nothing disturbs me until my late afternoon meeting,” Twilight ordered gently. The guards snorted in obedience.

Once inside, Twilight cast a silencing spell a moment after the doors were closed. Moving to her bookshelf next, she ignited her horn once again and a moment later the bookshelf moved to the side revealing a secret pathway.

The Ruler of Equestria walked through the ample corridor until she reached a metal door caved with magic runes. She touched the center of the door with her horn making it shine for a second, then it opened on its own.

Twilight took in a deep whiff and then released a pleased sigh. “Ponies came to me to ask about you again, Celestia. Isn’t nice that your previous subjects are so concerned about your well being? Then again, I wonder what they would say if they saw you now,” the smaller alicorn teased as she approached the older mare.

“Mmmfff!” Celestia moaned in response.

“I’m sure you do,” Twilight giggled before resting her nose against Celestia’s neck, taking a long drown out inhale in the process. “You smell as good as ever, my love,” Twilight proceeded to lick and nip at the white-coated neck of the older alicorn. “To think we’ve been together for two months already. It feels like a dream,” Twilight sighed contently as she stepped back to view her favored treasure in all her glory.

Celestia was hanging from a hook bolted to the ceiling, a trio of ropes sprouting from it wrapping around her dock and two rings fused to a collar around her neck, and a belt around her midsection leaving her suspended in the air helplessly. Her wings were also immobilized by another set of ropes. Eyes covered by a large lavender blindfold, her horn incapacitated by a nullifier attached to a nosehook, her mouth forced open by a ring gag and a set of dental gags. Her legs were equally immobilized by a pair of shackles.

Twilight walked around the bound Celestia, enjoying the sight of her drool-stained mouth and neck, her large teats being gently pulled down by small weights hanging from her nipple piercings, and above all, her drenched, winking pussy and the plug bearing her cutie mark lodged in Celestia’s butthole.

“Remember how you appeared before me, Celestia? Before I could even greet you, you bowed and gave such a silly, debauched, obscene speech. And then what did you do?”

“Haagraaaagghhgeee!” Celestia drooled out; her tongue twisting at empty air trying to form words.

“Exactly. You turned around and presented yourself to me. You didn’t even care that Spike was right there with me! And then you started to masturbate like a filthy bitch in heat,” Twilight said before biting Celestia’s dock.

“Wrriiliiighhhhh!” Celestia screamed as best she could, feeling the lips and tongue of the smaller alicorn kissing her ample derriere, taking a few harsh, loving bits, and ending with a single teasing lick across her clitoris and her wet folds.

“Tsk, tsk, tsk. I thought we were over this, pet. It’s ‘Mistress’,” Twilight reprimanded. “But since today is a special occasion, I think I’ll let it slide this time,” the lavender alicorn smirked upon hearing the slightly disappointed moan of Celestia. “Now now, my sweet pet, you belong to me now. I can do whatever I want with you, and you’ll obey, got it?”

“Mmmmffff!” Celestia moaned eagerly.

Twilight nodded. “Good girl. Now, about the good news I mentioned, well,” Twilight smiled darkly as she took off the blindfold. Using her magic, she levitated a paper in front of Celestia. “Here, take a look.”

It took Celestia a few seconds to readjust her vision, but once it did, she read what was in front of her. The effect was immediate. Despite the nullifier, her horn sent sparks of magic, her entire body trembled, and her winking marehood squirted in delight.

“It was a bit tricky, but I pulled it off,” Twilight folded the paper and teleported it away. She then dove in for a wet, angry kiss. Both tongues twisted and coiled around the other in desperate need, but in the end, it was Celestia that did her best to slurp down Twilight spit. The entirety of that kissing session was wet, noisy, messy, and self-indulgent.

It was perfect.

Twilight pulled back but not without biting Celestia’s tongue and dragging it out as much as she could. She then let it go, licked her lips, and spat a glob of their mixed saliva into Celestia’s mouth; the white alicorn drank it as if it was ambrosia.

“Now, I have a lot of work ahead of me. Luckily for me, I have more than enough time left before I had to return to work and actually keep Equestria running, my pretty bitch,” Twilight kissed Celestia’s cheek while she moaned. “First, I’ll have to do something about that mane and tail of yours. After that?” Twilight teleported a set of scissors, brushes, and a small sprinkler. “I have a few outfits for you to wear, my Royal Slut.”

Celestia let out a deep moan of pure satisfaction while she looked at Twilight with all the love she could muster.

Who knew a few weeks after giving herself fully to her Mistress she would finally know what love felt like? Even more so with such a doting, perfect mare like her Mistress?

I wonder if I’ll survive tomorrow? Celestia thought, feeling her heart nearly bursting inside her chest at the notion of what was to come.

*********************************************

Twilight observed her throne room from her vantage point, allowing her to identify and see every single pony she had hoof picked yesterday after playing with her pet slave. She had to fight back against her stiffening wings to retain her semblance of composure. She was thrilled and afraid in equal measure for everything that was about to occur. To think she, the egghead Twilight Sparkle, could have such a dark side that only needed a chance to blossom? No one would’ve believed it, and yet here she was, mere minutes away before the spectacle began.

And the ponies gathered? A few ranking Royal Guard officers, important nobles, and a couple of selected press ponies that would help spread the upcoming events in their best, proper light.

“Princess Twilight?” A large pegasus said standing in front of the crowd. “Everypony you requested is present.”

“Thank you, Captain,” Twilight said and the pegasus bowed before taking a few steps back. “You may be wondering why I have called for you so suddenly for today’s meeting. The answer is simple: it is regarding Celestia,” most of the gathered ponies murmured amongst themselves at the statement. They were quickly silenced with a cough from their Princess. “Yesterday I promised that all of your questions would be answered, and I intend to fulfill that promise. As we speak, my Royal Advisor, Friendship Ambassador, and little brother, Spike, is making sure Celestia joins us soon.”

“Does that mean you can disclose the reason behind Celestia’s sudden disappearance, Princess?” A press pony asked.

“It is a fairly simple reason, really. While it is no secret that Celestia loves Equestria and longed to have the space and time to pursue her… peculiar sort of fun, she was burdened by something that not even her retirement could allow,” Twilight explained calmly despite her winking marehood.

“What does that mean, Princess?” One of the nobles asked taking a step forward. “Our beloved Ex-Princess dedicated her life to Equestria’s well-being. I, as well as many of my friends and acquaintances, felt devastated when she and Ex-Princess Luna announced they would step down of the throne. Do not misunderstand my words, Princess Twilight, there is no pony worthier to inherit their roles, but Celestia… she was with us from before the times of my great-great-great-grandfather,” the stallion went silence, musing his next words. “What I mean to say is, what could possibly be so strong as to drive her into hiding for two entire months?”

“I’m glad you asked that, Prim Jewel. You see, two months ago Celestia came to me asking for my aid as she felt I was the only one capable to fulfill her desire. Well, I’m not being entirely honest. The desire was mutual between the two of us, just not exactly in the same nature. At first, it proved to be challenging, but we adapted quickly to such problems,” Twilight said with a beaming smile while her nipples tingled and her crotch was soaking itself.

And she wasn’t lying. At first, it had been difficult, but once she managed to bring Celestia down from the pedestal in her mind, letting go and embracing her fantasies,all of them, had been an easy, almost laughable task.

This is it, there’s no turning back now. I should feel terrible, ashamed! But all I want is to see Celestia walk into the room already! Twilight thought excitedly as she levitated a scroll.

“In order to help Celestia in full, I have been working on a set of new laws,” Twilight set the scroll on the small desk at her side. “Laws that have gone in effect since this morning before you arrived.”

The ponies looked at each other, confused and intrigued.

“Princess Twilight, if I may ask?” A press pony said raising a hoof.

Twilight nodded. “You may.”

“Princess, what kind of laws are you talking about? And how… important is Ex-Princess Celestia’s problem as to require such a legal response?” The mare asked, a wing ready to scribble any answer down quickly.

“Very,” Twilight replied with a knowing smile. A moment later a scroll materialized in front of her. Twilight rose up to her hooves and walked down the stairway to meet the gathered ponies face to face. “Here she comes, everypony.”

Everyone turned their head to the side to see a door opening. When it was sufficiently open, a small purple dragon a couple of inches smaller than Twilight walked into the throne room holding a leash. A second later another figure emerged.

“Sweet Celestia!” One of the noble mares exclaimed while the rest were stunned or gasped at the sight.

Walking into the room was the Goddess of the Sun herself in all her glory, if it could be called that.

Celestia was wearing a maid outfit, or rather a sick, twisted, perverted parody of what a maid outfit was supposed to be. The skirt was too short and too pronounced. Her hind legs were dressed with fishnets. Each of her hooves were clad in short purple shoes. Her haunches, rump, and what could be seen of her midsection was clad in a thin, frilly red garter belt. And her wings were bound by a black leather sheath.

But the outfit itself was not what caused the ponies to stare in shock at the previous Princess. Her mane and tail had been trimmed and what remained was braided carefully minus her tail. No. Her tail had been curled into a dignified bun, serving to only look more out of place from her current appearance. Without the abundance of her iconic flowing mane, Celestia’s face was in full view. For all of the gathered it was the first time they had seen Celestia with any amount of makeup: rep, lush lipstick, lavender eyeshadow, and a cute faint blush on her cheeks. Her horn, so long and majestic, was smudged by a magic nullifier.

Her tail was upheld tightly by a leathery ring enveloping her dock. Directly below it, a lavender plug bearing the cutie mark of Princess Twilight Sparkle could be obscenely seen stretching the flesh of the Ex-Princess. Further down a set of suspenders running along her ample derriere forced her marehood open; leaving her exposed, wet, winking and leaking droplets of her nectar to the ground. Past her nethers, her teats could be seen hanging freely with a set of piercings and small weighted bells attached them; each step she took making the bells chime and her teats to sway gently.

Above everything, however, the most astonishing sight was her pure, happy smile and the way she walked as if she was the winner of an important competition.

The crowd unconsciously parted as she approached giving Celestia a clear way to Twilight. Spike was the first to reach the lavender alicorn, he leaned in and whispered something that made Twilight’s eyes wide and then smirk lewdly. After nodding, Spike unhooked the leash around Celestia’s neck.

When Celestia stood in front of Twilight she bowed as low as she could.

“My Mistress, how can your faithful pet be of service?” Celestia asked sweetly, her voice carrying that same honey-like, soothing warm everypony in Equestria had heard at some point, but this time there was something there, something more that the gathered ponies couldn’t quite put their hooves on.

“Raise your head. Look me in the eyes,” Twilight ordered and Celestia obeyed. Once they were at the same eye-level, Twilight went in for a hard kiss. Both mares moaned in delight for several seconds until the Princess of Friendship pulled back taking with her Celestia’s tongue. She tugged at it a few times, then she let it go and turned away. She made her way to her throne, swaying her hips as she did; uncaring that her marehood was exposed with each step she took. Meanwhile, Celestia stood unmoving at the base of the stairway. For his part, Spike flew up to his seat next to Twilight’s.

“Princess Twilight, what is the meaning of this!?” One of the noble mares exclaimed, outraged.

Twilight recognized the mare as the only one who had vocalized her surprise previously. She smiled down at her with a teasing smirk. “Whatever do you mean?”

“THIS!” She shouted pointing at Celestia with a hoof. “Is this some sort of joke? If so, your taste is as terrible as a griffon lending coins!”

“I assure you this is no joke,” Twilight replied softly.

“Then how do you explain degrading our beloved Princess Celestia in such a manner!? Parading her around like some sort of slave!”

Twilight tilted her head. “Whatever do you mean? Celestia is my pet and my slave. I own her. I am her Mistress and she is my willing, obedient breeding whorse,” she stated casually making everyone flinch and gasp at the words she had spoken.

“Y-you c-can’t be serious…,” another noble muttered.

“Y-You won’t get away with this! What you have done is--”

“Entirely legal,” Twilight said with a booming, authoritarian tone. “I won’t lie to you, the process itself was tricky, but I managed to do it,” Twilight looked at Celestia. “When Celestia came to me for help, she told me she wanted to be nothing short of a slave in whatever regard. She knew I’ve always harbored a profound crush for her, so she asked if I could do it. To turn her into my pet. I accepted and ever since I have been training my precious bitch.”

“...This… this is what Celestia desired?” The Captain asked weakly.

Twilight’s smile grew. “To be treated as a pet? To devote herself entirely to somepony like a submissive puppy? To let somepony else hold the reins of her life? Why yes, absolutely. But this?” She levitated her scroll and shook a little for effect. “This is my doing. I love Celestia with all my heart, but I love my fuckpet all the more,” Twilight licked her lips. “Celestia would’ve been content remaining in the shadows like this, but not me. When I accepted, I knew I had to… make the most of it.”

“B-but how did you manage to go through the voting process? The council and--”

“I am the council,” Twilight stated peering down from her throne. “All I really needed was the signature of my trusted Royal Advisor to push it through. The tricky part wasn’t about passing it but making it balanced. And let me assure you, it is not only balanced but also fair.”

“B-but this,” the Captain began as he stared directly at Celestia’sexposed nether, his cock already hard and leaking pre. “Princess, with all due respect, isn’t this a bit too much? How will the populace react? How will the rest of the noble houses react!? How will Luna and Princess Cadance react!?”

“Are you telling me you have never fantasized about Celestia in a less than proper manner?” Twilight asked freezing the Captain. “As for Luna and my sister-in-law. Luna is aware of the situation. She doesn’t approve it but neither she stands against it as long as Celestia is happy. And Cadance was more than happy helping me redact the document in the first place,” Twilight explained as she put the scroll back down. Seeing the stunned faces of the gathered ponies, she sighed. “It seems a demonstration is in order. Celestia.”

“Yes, my Mistress?” Celestia replied to the calling of her name.

“Give our audience a good show. They shall see your true colors, my precious slut,” Twilight ordered.

“Of course, Mistress!” Celestia eagerly obeyed. She spread her legs and haunched in order to give the twenty-two ponies present a clear and unobstructed view of her nethers. Balancing with a single foreleg, Celestia reached in from underneath with her free foreleg now free of the purple shoe. Her delicate hoof made contact with her bulging clit eliciting a guttural moan of satisfaction.

As Celestia gave the ponies a first-row spectacle, Twilight leaned back on her throne enjoying the scene her pet was providing, not giving a damn about her own exposed nethers. Moments passed and already the Princess of Friendship could smell the growing musk of the ponies before her.

“How does it feel touching yourself for the first time in two weeks, slut?” Twilight asked sharply.

“I-it feels good, Mistress. T-Thank you for a-allowing me to s-serve you!” Celestia chanted back in between moans while working her hoof against her pouch of flesh.

“Does it feel better than my hooves?”

“N-NO! Never! Mistress shall always stand on top, there is no comparison!” Celestia replied as she increased the speed of her hoof.

“Are you enjoying masturbating in front of ponies who once called you their Princess and who looked at you with reverence?” Twilight asked as she brought a hoof against her wet folds.

Celestia blushed madly. “W-What I enjoy is of no concern -- F-fuck!-- M-Mistress. I l-live only to bring you pleasure, Mistress!”

“Perfect answer, my pet,” Twilight sighed proudly. “Then tell me, my honored guests, isn’t this a sight to behold? How does it feel to see the perfect Princess show her true colors? To watch her masturbate at my command?” Silence met her as the gathered ponies were too stunned to form any coherent words, much less a single sentence. “Speechless? Thought so~”

“M-Mistress!” Celestia desperately called as her hindlegs wobbled. Twilight merely nodded. “Aaaaahhhh~!” The white-coated alicorn cried out in pleasure nearly collapsing to the ground as an orgasm struck her. She squirted once, twice, five times, eight times until her floodgates stopped; the tiles below her drenched in hot, steaming marecum.

“How dare you stain my floors with your filthy fluids? Clean up the mess you created this instant,” Twilight ordered while her hoof danced against her winking pearl.

“O-Of course, m-my Mist-tress,” Celestia breathed out. Turning around slowly, Celestia lowered her head until her lips made contact with her warm nectar.

The ponies watched as their icon of beauty, unity, peace, and admiration loudly slurped her own juices, gulping them down her throat while moaning contently. They watched, rooted to the floor, until Celestia licked the remnants of her climax. By the time she was done, the floors were left sparkling.

“Well done!” Twilight cried clapping her hooves together. “Who’s a good pet? Yes, you are!”

Celestia smiled widely, beaming with joy at the praise. “I live to serve you, my Mistress!” She replied licking her lips, nose, and chin.

“Now come, my pet, bring those lips of yours closer. Let’s make good use of them for once,” Twilight spread her legs apart and Celestia caught on what she wanted. She knew it when she saw the glint in those magenta eyes she adored.

Like the good slave she was, Celestia climbed the stairs as fast as her legs allowed. She smacked her lips and breathed rapidly in anticipation. After reaching Twilight she lowered herself on the floor before the Princess. With the order still fresh in her mind, Celestia leaned forward until her lips made contact with Twilight’s moist fleshy nub. Then she kissed it again, and again, and again. She kissed her folds, her puckered asshole, her dock, her buttcheeks, and everywhere her lips could reach; each kiss leaving a faint red lipstick mark behind.

“That’s it, my Royal Slut, worship your Mistress,” Twilight moaned letting Celestia continue her work for another full minute. “That’s quite enough, pet. Now, please me as I’ve instructed you,” Twilight ordered.

“Fhuueeesss, mahu Mishhgress,” Celestia replied dragging her tongue from Twilight’s taint up to her pussy.

“Yeeesssss,” Twilight breathed out upon feeling her pet’s broad tongue cover the entire surface of her pussy. “Gooood, good!” She praised lighting Celestia’s fire. Her licks were slow and methodical, but the weight of her tongue and the force she used ensured no millimeter of flesh and coat would be left untouched. After half a minute of tender ministrations, Celestia shoved her tongue inside Twilight pussy drawing out a moan of pure bliss from the lavender alicorn.

“This… this must be a dream…,” one of the guards managed to say watching the display. The act alone was enough to break any lesser pony’s mind, but the loud lapping and slurping noises Celestia made, her constant moans, and her palpable devotion was gut-wrenching. Nauseating. Intoxicating.

Captivating.

It didn’t take particularly long for Twilight to reach her own climax. She used her hooves to press Celestia’s muzzle against her crotch as she came, squirting directly down her favored slave’s throat and soak her face in the process.

“That’s a gooood girl, pet,” Twilight sighed in relief feeling Celestia’s tongue slowly exit her folds. By the time she withdrew her tongue, and before she could make another command, Celestia kissed her taint lovingly, ending it with a loud smooching noise and leaving a visible red stain around and over her asshole.

Twilight’s horn ignited and a moment later a wooden paddle was teleported in her magic’s grasp.

“AAAAAAHHHHHH!!” Celestia screamed as the paddle hit her rump harshly. Another hit followed immediately. “AAHHHHH!!” She screamed again. Another wack, another scream until ten wacks were provided to her rump; five to each cheek. The hits had been powerful enough to see her red skin palpate under her trimmed white coat.

Twilight tossed the paddle behind her throne and grabbed Celestia’s short with her magic, lifting her head up. “It seems you still need some training, bitch. Did I order you to eat my ass out?”

“M-Mistress, I just--”

“Did I order you to do it?” Twilight asked once more.

“M-Mistress, I’m so sorry--”

“Did I?” Twilight repeated far more sternly this time.

Celestia opened her mouth again, but having learned her lesson, she shook her head slowly. Tears ran down her cheeks as her other cheeks burned with pain.

“It seems I have to punish you properly,” Twilight teleported a set of dental and ring gags and placed them on her pet’s mouth. The Princess of Friendship smiled at her former teacher and the mare she loved. “You know, pet, that perverted smile of yours fools no one~” Twilight said smirking as Celestia tried to hide the satisfaction the burning sensation on her ass provided. “Now, as for your punishment, let me think, mmhhhmmm,” she hummed to herself before her gaze landed on the crowd waiting at the bottom of the stairway.

“I found your punishment,” Twilight then used her magic to move Celestia back to the bottom of the stairway. “Go ahead. Ravish my Sunslut. I’ve noticed since the moment she stepped into the room all of you have been quite eager to have your way with her. Now’s your chance.”

Nopony moved, they simply stared at the gagged Celestia laying on the floor looking at them with wanton eyes.

“Don’t be shy,” Twilight started but suddenly pursed her lips. “Oh! I see! Silly me! You’re worried you might be overreaching, perhaps sulling the pristine and perfect Princess Celestia? Ha!” Twilight laughed. “No, my dear subjects. What you have in front of you is the real Celestia: a submissive slut that craves to be controlled and loved above anything else. She’s no longer a Princess. She’s not even worth calling her a mare anymore. She’s a thing, my pet. A dirty bitch in heat waiting to be bred, nothing more. And as her owner, I can do whatever the fuck I want with her. Trust me, nothing would bring me more joy than to see her sorry, massive ass get what she deserves.”

“Ehem!” Spike coughed loudly, reacting for the first time since he sat down.

“Oh, yeah, almost forgot. Thanks, Spike,” Twilight rubbed the back of her head as her magic ignited once more.

“Mmmfffggghhh!” Celestia drooled out creating a small pond of spit while her entire body trembled.

“Sadly, her cunt is off-limits for some time, that hole belongs to me and me alone. But her stinker? You can use it to your heart’s content,” Twilight clarified as she created a small barrier at Celestia’s vaginal entrance.

The crowd watched dumbfounded as a magic aura pulled at Celestia’s plug little by little. The white alicorn moaned and spat and hit the floor with a hoof as more and more of the plug was pulled out from the depths of her sphincter.

“Holy… Tartarus…” The Captain whispered while his cock slapped against his belly constantly.

“Frrrruugggghhh!” Celestia screamed incoherently in pure ecstasy as another orgasm surged through her body. With a final audible *ssschhlop* the plug was finally released. In girth, it was the same as a regular stallion’s penis, if not an inch or two thicker, but it measured almost twice in length.

The entirety of the massive plug-dildo was lavender-colored, with a bit of a knot between the base and the outside seal to ensure it would remain inside her rectum unless forcefully retrieved. Across its length on both side the words ‘Princess Twilight’s Pet. If found, contact immediately’ could be read in bright black letters.

“Anyone wants to volunteer?” Twilight’s voice cut through Celestia’s overstimulated panting and moaning noises while she writhed on the floor. Her pet’s gaping tail hole could be seen clenching at empty air.

Again, nopony moved… for about five seconds. One of the guards stepped forward, using his magic to unclasp his armor. Wordlessly, he climbed on top of Celestia’s backside, he made a few tentative thrusts until he found his mark.

“Guuhhhgggggg! Mmmhhheeeessss!” Celestia mumbled out throwing her head back and drooling in delight.

“FUCK!” The guard cursed as he hilted himself in one thrust inside Celestia’s rectum. “A-After having t-that ridiculously big thing i-inside her ass for w-who knows how long,” he grunted whilst his hips began to pound away at Celestia’s ass with all the might he could muster. “An yet she’s so. Fucking. TIGHT!” He screamed with each thrust.

One of the press ponies, inspired either by the guard’s audacity or lust, also made his way towards Celestia. He stopped in front of her face and waited no permission to bury his cock down her throat.

Twilight watched in glee seeing her Sunslutt being used like she craved to be used. Her gagging, coughing, moaning, and straining was music to her ears. When she saw the noble mare tat had dared speak against her approach Celestia only to start licking and sucking at her exposed clit, Twilight knew her victory was total.

The Princess of Friendship leaned back on her throne ready to enjoy the show, knowing full well this was but the beginning.

*********************************************

“And you say Celestia is doing fine?” Luna asked, concerned

“Of course! She’s more than fine, in fact. That reminds me, I have to thank Cadance for her ‘public stocks’ idea. Celestia really enjoyed being strapped to one of those for two whole days!” Twilight declared cheerfully before licking her lips. “That was a sight to behold~”

“I’m sure it was. But really, in the Guard’s barracks? I was under the impression you had done it in the middle of the plaza,” Luna questioned before taking another sip of her tea.

“Luna, please, we aren’t lust-filled perverted beasts. We have standards,” she said before taking a bite out of her hayburger.

“...Aha…” Luna muttered finishing her tea. “And the nobles? Have they been giving you any trouble because of it?”

“At first, but thanks to the law I passed each one of them can have themselves, or become, a willing pet/slave for however long their official contract stands. Of course, both parties have to be in accord, a schedule must be made, and a thousand other little details must be cleared, but now owning/being owned by another creature it’s legal,” Twilight explained rolling a hoof and tilting her head from side to side.

“And Celestia? Is she free to go whenever she wants?” Luna asked raising an eyebrow.

“Of course. I’m not a monster, Luna. Kinky and a bit of a sadist I found out, but not a monster. The issue here is IF she wants to leave,” Twilight said munching down the rest of her hayburger.

Before Luna could ask what she meant by that, the bookshelf slid oped revealing a tired but content looking Celestia covered in cum-stains and carrying Spike on her back. The dragon was snoring lightly whilst his half-erect cock throbbed every now and again. The tall alicorn, gagged, wings bounded, and leaving a trail mixed fluids behind her, stared at Twilight for a few seconds until her Mistress nodded.

Twilight and Luna watched Celestia carry Spike to the bed and tossed him there. A moment later she too laid on the bed next to the dragon.

“Now that I remember, you never told me how you managed to convince Spike to sign that law,” Luna asked feeling herself moisten up a little both from the sight and the smell now flooding the room.

“That was easy. All I had to do was make a treaty with him in exchange for his signature. Turns out Spike has a thing for alabaster mares,” she giggled. “And it was honestly a bit of an experiment. An experiment that turned out successful.”

“...Alright. But why would you say my sister might not want to leave eventually?” Luna questioned.

“It’s thanks to the aforementioned experiment,” Twilight took a long sip of her mare-cola. “I mean, who knew a dragon could get an alicorn pregnant? Now she can be an actual breeding slut! Isn’t it curious how was that even possible?” Twilight sighed happily. “I’m going to be an aunt again! Ohhh, I can’t wait to parade Celestia around Canterlot when she’s gravid! What outfit should she wear? Nurse? Goth? Cheerleader? Royal Guard? Maid? There’s too many to choose just one!”

“...Yes… that would be a sight to witness indeed…” Luna gulped feeling her marehood wink as her eyes traveled along Celestia’s body, ending on her stomach. “She looks quite content, doesn’t she?”

End.

Author's Note

Special thanks to everyone that read this!