“Stop, right, there.”
Rarity blinked as she heard the commanding, authoritative voice, before scowling. So harsh, so cruel, so… ugly. That wouldn’t do, not by any means. Her eyes flicked back as she considered her options. Before her stood a white alicorn, a Princess Celestia, if she focused through the green haze in her mind.
So pretty, with her white coat, rainbow mane, and tall stature. No, it was a sight to behold, most definitely, but that voice that kept yelling at her, was telling her she was doing something wrong. Ugly, just disgustingly ugly. It made the haze grow, and deepen to a color that made Rarity want to throw up.
This would not do.
Celestia watched Rarity’s horn glow, but it wasn’t a real issue. An alteration spell, even ones as powerful as the ones she was using today, were still easy to avoid, or, better yet, reflect. All she had to do was wait for her to fire.
And so she did, with a smile on her face. The green stream of chaotic energy shot across the street, but, just before it got to Celestia, it split into two, diagonal arrows, and went around her. The princess got to watch as, instead of hitting her own barrier, it slammed into her guards, and their eyes glowed green.
Before she could lower her deflection and focus on the new threat, the guard’s own horns glowed. One shot out a rope that wrapped itself around her throat, before a sharp tug brought her head down. The other, having reached into his armor, now produced a horn ring, and slipped it onto Celestia’s horn, nullifying any magic she tried to do now.
Rarity, for her part, was stunned by how events had turned out. She had expected a massive fight, with the princess wrestling to keep up with all three of her new opponents. Then again, she mused, there was no real reason to look such a fabulous gift in the mouth, and so walked forward to her new, beautiful toy.
Celestia glared into Rarity’s green eyes, her own set framed by sharp eyebrows and a deep, burning fire. “What are you doing?”
Rarity ran a hoof along the ex-ruler’s cheek as her smile grew, and her tail swished behind her. The gentle breeze against her already moistened, lower lips felt good, and took off some of the edge that that horrible voice did. It was not enough though, to stop her from bringing her hoof back, and then violently slamming it across Celestia’s face. The princess flattened onto the ground from the sudden, harsh impact, and Rarity screamed, “Shut up!”
She took a deep breath as Celestia began to recover, regaining her composure, as the behavior she was currently showing was rather… rude. Luckily, such actions would be able to stop soon, and her tongue ran along her muzzle as she leaned down to Celestia. “So pretty, but so horrible sounding. Let’s put an end to that, shall we?”
Celestia saw the glow of Rarity’s horn, and set up her ingrained, mental defenses. The spell didn’t try to penetrate them though. Instead, it was simply a green that was added into the spirals of her horn, much like what had happened to Rarity when she first cast this spell. There, Celestia could feel it, waiting.
Rarity gestured to the two strapping stallions to flip her newest pet over, her smile never leaving as her body trembled. “Don’t worry, dear princess, I won’t corrupt you until you want the corruption. However,” she began walking over the princess, her magic running over her flank, preparing it for what was to come, “I will also still show you the argument for being mine. Now, be a good kitten, and,” she paused to sit, her ass coming right down on Celestia’s face, her wet lips right onto the princess’s lips, “clean me.”
A shiver ran through Celestia’s body involuntarily as she couldn’t help but taste the sweet excitement that coated the demented mare’s nethers.The shiver also brought that green haze that she had tried to ward off creeping back, until she shut it out, and realized what would happen. If Rarity could make her give into her lust, even for a moment, she would be hers.
Rarity, for her part was waiting. And waiting. And then annoyed. She looked back, and saw the alicorn’s eyes shut, and could feel her gentle breathing. All ignoring her, all ignoring what she had been told to do. The white mare’s face contorted into one of anger, before she glanced down to what was before her, and decided to take inspiration from it.
The first sign of something being wrong went to when Rarity began to slide her hips upwards, using Celestia’s muzzle like some sort of dildo. Next came the green glow that now covered her tight posterior. Or at least, it used to be tight. Now, as she watched it grow, much like her own had done in the last couple centuries, Celestia could see it widen, thicken, and eclipse most of her vision.
And then, with a thick, meaty smack, Rarity slammed her rump back down, covering every last inch of Celestia’s face with her might posterior. A small squeal of pleasure escaped her, and she imagined she would have heard one from Celestia from the shudder that ran through her body. It was hard to speak with so much booty in your face though.
It wouldn’t be enough though, no matter how enjoyable the bit of teasing was for Rarity. She had to show the new pet how much fun this all could be, and for that, she would need to put in a bit of work herself.
Celestia, for her part, tried to stay calm, and tried to resist. No matter how high Rarity lifted her hips though, it was always just a bit to close to get her muzzle out, and she began to curse the peculiar part of her anatomy. A little smaller, and she could try to fight back. For now though, she had to focus more on breathing, rather than anything that she could bite, and that became a lot harder when she felt a hot breath against her own, quivering lips.
Rarity’s tongue took a small lick against the very top of the leader’s exposed cunt, and was rewarded with a stiffening of her legs. Most ponies thought of Celestia as a virgin goddess, and, while she was inclined to believe this wasn’t true, her reactions told her that the poor mare did not get the attention that such a delicious looking body deserved. “Don’t worry, princess, I know how to treat a mare right.”
The next lick showed her prowess. Every bump, ridge, and twitch of Rarity’s thick, slick tongue slowly came out to play. It started low, right at her taint, threatening to touch Celestia where she never had been, before it went the other way, and slowly began its ways along her smooth pussy. It was agony for Celestia, pressuring her meditation tricks almost instantly as the expert tongue flicked in and out with its tip, prodding her inner folds, while the majority of the muscle simply kept a constant heat and pressure on her, making sure she felt every bit. The worse part was that she knew this was just a demonstration. The corruption over Rarity would want this to be a show, and to hold it off until Celestia was a mess, and begging to cum.
And such thoughts, echoing in Rarity’s mind, caused her breath to shorten, her hot gaps smothering and teasing the now moistened lips of the princess. Her own pussy was drenched at this point, and the slaps of her rump onto Celestia’s muzzle were now spreading her juices over both her rump, and the ruler’s face. It also meant that the smell of sex and arousal were slowly becoming Celestia’s world, and she felt her defenses begin to involuntarily lower themselves.
On the other end of her, Rarity playfully put the edge of her hoof to Celestia’s folds, gently circling the sensitive lips with it as she smiled. “So wet already? And here I thought you wouldn’t like this. I guess those rumors about you and Twilight were true then.”
A muffled noise came in response, but Rarity didn’t really care about her new toy’s attempts to argue, or converse. She just wanted her distracted, so when she shoved her hoof into the ruler, she could feel those shocked screams go all the way to her womb. She was not disappointed as Celestia thrashed underneath her, but a little help from the guards made the attempts to get her off only all the more exciting. “Careful, princess. You almost made me cum with that fit.”
Celestia shut her eyes, almost on the verge of tears as she felt her body become increasingly spastic. It wanted to betray her, to give into the pleasure, rather than the pain, and she just couldn’t let it. She would rather-
Rarity, without any real warning, minus her hot breath against it for the moment before it, slammed her horn into Celestia’s tight, virgin anus. The shock was too much, especially as Rarity’s infectious magic shot through her. For one moment, it felt like lightning pulsed through every inch of Celestia, stimulating every inch of her, before it all collected in one spot, and went out.
Rarity breathed in heavily, her muzzle twisted into a smile, despite being covered in the filthy juices of her new toy. It was a small price to pay for the ability to walk away from Celestia, and then turn back to see the ruler, panting on the ground. For a few moments, she wondered if the trick had failed, before the alicorn finally looked to her, her glowing, green eyes full of lust.
The princess glanced over, and, for a moment, began to stand towards one of the stallions beside her, whose cock was already at full attention, and waiting for a pair whore’s lips to come to them. A mental tug pulled her focus back to her master, who now laid on the ground, one of her hoofs tracing her moistened, lower lips. “Tell me, pet, just how much do you want a cock? How much do you want a thick slab of meat that you can latch onto, and be speared by?”
Celestia lowered herself, her muzzle burying itself in her front hooves, while her mighty rump rose high in the air. All signs of disobedience were gone now, and her eyes couldn’t leave Rarity’s ready snatch. “I would do anything to be able to speared, for only then can I only moan or scream with my beautiful voice while my lovely body is used for it’s true purpose.”
Rarity smiled, and placed a hoof over her pussy, just before she said, “Very good answer.” As she lifted her hoof, her lower lips disappeared. Instead, all three of the watching ponies could see as a large shaft, at least as wide as her leg, and as long, was formed between her backhooves. Rarity smiled as drool dripped from Celestia’s mouth, and she hissed, “Suck it, whore.”
Celestia crawled over, her eyes unable to leave the massive girth that she had been directed to. It was larger than any cock she had seen before in her long life, and while her old self would fear it, this new form demanded more and more from it. She wanted to simply shove it all down her throat, to choke on her master’s member, but knew it wouldn’t please her as much.
As such, she settled herself with a taste. With her muzzle buried deep into the other mare’s balls, every breath almost making her cum from the musk that wafted off the thick cock, she let her tongue come out. The mare’s flesh tasted good, showing how clean she kept herself, a product of her need to stay beautiful. It only made Celestia’s tale flag behind herself harder, the thought of displeasing her mistress being all that stopped her from trying to devour the thick cock.
Rarity let herself moan openly now, allowing herself to just enjoy Celestia’s lips against her thick shaft. Admittedly, while she normally thought of stallion’s cocks as an uglier part of the pony form, the sight of some bitch firmly wrapped around them, her tongue slowly making its way up the hardening shaft, was too beautiful to pass up.
Once Celestia was at the top, and Rarity’s cock, far too ready to fuck something because of the earlier state of arousal she had been in, was completely primed, she fit her lips over the tip. With a slight suck, she was rewarded by a slight taste of the new ruler’s precum, and shivered. The moan that came next made Rarity bite into her lip, and finalize her plan.
Celestia slowly lowered her mouth, ready to take it all, when a hoof came to stop her. Rarity, sweat pouring down her body, hissed, “You have prepared me well enough. Now though, fuck me like I used to be fucking your face. Understood?”
Celestia’s eyes shone with excitement, before she rapidly nodded, and began to crawl forward. Any pony could see the drips of arousal that sprang freeling from her crotch, and would know that she was all too ready to mount the throbbing mass that her hips now hovered over.
It wasn’t slow what Celestia did. It wasn’t quiet, and it wasn’t clean. She simply let herself drop onto it, letting her weight consume the cock. Her folds tried to say no, say it was too large, but Celestia couldn’t care. All she could feel was the girth as it filled every inch of her. The excited squeal that rang out from the royal whore let everypony in town know what was happening, and that their ex-princess had just come, and would not be stopping anytime soon.
Rarity bit her lip, her body wanting to give the whore on her cock what she wanted, but her mastermind saying not yet. Not until she had earned it. From how Celestia looked, poised on her cock, shivering, her pussy wrapped around her member like a vice as she came, she had to give the princess points. She truly was a perfect fucktoy. Rarity decided she’d had enough rest though as she pushed her hips up, pressing her cock deeper in, and making Celestia’s eyes roll into the back of her skull.
Now, with no need for further prompting, Celestia began to bounce on the fat cock. Each time she came down brought another crashing orgasm with it, and her head became only a fog of lust. There was no master, no need to be fucked, only the pleasure of being fucked. The only thing that could make it better was her mistress’s own seed filling her, but that is why she moved, humped, and twisted. She would earn the ultimate gift she sought.
Rarity paled at what turned into mindless thrashing. She was enjoying it, yes, but her teasing from earlier had been an oversight. She couldn’’t enjoy a whore when she was already so close to her own climax, and almost couldn’t breathe as she tried to make this last. Looking past her whore, to the guards and ponies who watched their carnal embrace, gave her one more thrill, and one more idea to show the alicorn above her how little she was.
This was also the last straw on the camel’s back, and Rarity felt her groin tighten. She grit her teeth from the force building within her, and tried to push her hips into the ground as the dam she had built formed more and more cracks in it. When Celestia was fully raised though, she thrusted upwards, catching the bitch off guard, and let her dam burst.
No scream came from Celestia as the breath in her chest was ripped from her, and she stared at the sky. Her wings sprang from her back, and her body spasmed from the harsh thrust. It became a vice, sucking on the thick cock though as everything began to blur in her vision. Her tightened muscles yielded great results though, as what felt like buckets of cum flooded her womb, and drenched her thighs.
Rarity watched her whore fall back, her chest heaving from the excitement of it all. She wasn’t done yet though. She would show her true dominance before than, for only when in charge was she the most beautiful she could be. So, with a little bit of magic to force Celestia’s magical inhibitor off, and smack on the royal’s flank, she woke her toy up. “Come now, princess, you didn’t think that was all. You still need to let your people know about their new queen, don’t you?”
Celestia’s eyes shone at the words, and she smiled in understanding. Of course, as her mistress’s toy, she was unfit to rule, but her mistress, especially with that cock… She could do it. No, she deserved it. With the hope to give her mistress all she could, she weakly bowed to Rarity, before her horn glowed.
The next moment, on the balcony that she used to address her ponies usually, she presented all of Canterlot with her backside as the sprinkles of the teleportation magic faded away from the two ponies. Nopony noticed yet though, a fact that still made Rarity smile. They would not ignore her for so long. “Pet, turn around, and throw your hooves over the railing. Now.”
Celestia almost fell over herself as she moved, her boy trembling as she thought of what he mistress might do. There were plenty of options of course, ranging from spankings, another rough plundering of her pussy, or she could just tease her, force her to beg to Equestria to be given her mistress’s thick slab of meat.
Rarity, honestly, wasn’t patient enough, nor creative enough, for any of those things at the moment. Instead, she had already seen what she wanted, already tasted it earlier, and would take it now without mercy. All her spell addled mind wanted was to destroy this proud mare, so that she truly would be the most beautiful she could be.
And, the next way to do that, was through her ass.
Canterlot jumped as they heard Celestia scream into the air. None could see right now that the white mare, whose hooves were high on her back for purchase, currently had a foot of pure stallion inside of their princess’s ass. All they could see was the fact that Celestia, her tongue wide open, was bent over her balcony, and a stream of arousal came from between her thighs.
And then, Rarity simply stayed there, waiting to see how Celestia would react to the tease.
For the princess, it was worse than anything she had experienced in her long life. She could feel it, knew there was more that could break her, try to rip her in two, and wanted it. Wanted to feel the mare’s powerful hips smashing into her wide flank, but it wouldn’t come, and drove her insane. All she got, was one more order.
“Scream what you most desire.”
All of Canterlot was watching as Celestia screamed, and was rewarded with each line by another rough thrust, “I need your cock! Ah! I need to be treated like the broken little toy that Ai am! I need to show all of Equestria what my mistress can dooooooo to me, and how worthless I’ve always been!” She came with each line, her people gasping as they heard her denounce herself like this.
Rarity, meanwhile, loved it all, and gave the whore of a princess every last inch of her thick stallionhood with the last line. She kept up the deep, sudden, and almost abusive thrusts as she could feel more and more eyes be turned to her. They were interested in the moaning slut ahead of her, sure, but she could feel their gazes. Feel them losing all faith in their princess as they watched her cock invade the alicorn, only to be received with another scream, and another gush of orgasmic fluid from the alicorn.
Like this, Rarity finally felt like it was time. Like the show was over, and she could finish the humiliation of her broken whore. And so, she leaned in, and whispered right into Celestia’s ear, “If you want my cum, for me to leave you as a bloated bitch, I need you first to let them all know about our new roles. How I should be treated, and how you should be. Can you still do that?”
While uncertain of her voice, Celestia was immediately motivated to give it all she had, because nothing was going to make her say no to such a delicious reward. Besides, once she said these simple words, she could just be happy. No more diplomacy, no more worries, just a life filled with sex.
The thought made her smile.
“Ponies of Equestria, I-I have an announcement! The mare that currently mounts me is your new queen, Rarity. She surpasses me in every way, and should be treated like she does. That means obeying her, respecting her, and doing all you can to please her. To give her all of this, I want you to take that respect from me. If you see me, and your cock twitches, do not be afraid to mount me, for I will adore every single time it happens, because while she is a queen, I am only a lowly slut, who deserves nothing more than to be fucked over and over again. So please, if you ever had respect for me, honor this final w-Ah!”
With what was needing to be said, Rarity thrust in one more time. Her scepter penetrated deep within the alicorn, and careful observers could see the princess’s stomach show the outline of Rarity’s massive cock. With herself all the way in, the new queen of Equestria smiled one more time, and the last remnants of Celestia’s mind were ripped from her as she came.
In a week, the thought of Celestia as their ruler could not be mustered by even her most loyal subjects after this. Instead, they could only rally to Rarity, especially after she gave the same treatment to Luna. Not that she cared. Now that she was untouchable, and could use the princess’s powers to augment her own, she could finally see Equestria reach what the princesses did.
True beauty, and no possibility of ever being ugly again, for it was incapable of such an act. Just as Rarity always wanted it.
Author's Note
If you like what I do, please consider supporting me on patreon, or consider getting more of this sort of thing commissioned.
