After a fierce internal debate, Chrysalis decided against wandering the halls of the castle. The day’s negotiations were simply too vital to the future of the changelings; there was much to be gained or lost, and getting off on the wrong hoof could be costly.

But minutes of waiting stretched into an hour, and indignation began to boil over inside her. Was this simply a power play, she wondered. A tactic to make her feel unimportant? She felt more sure of it every moment, and when the door opened suddenly, she whipped her head in its direction, bellowing “What?!”

The peach-colored maid on the other side of the door ducked and cowered behind the cart she had been wheeling over. “I… I…” she squeaked, with her hooves over her head.

Chrysalis sighed. The sight of a cowering underling was comforting, familiar. Even if it was someone else’s underling, intimidating the weak still reminded her that the world was still in its proper order. “Rise and speak,” she commanded, with more boredom in her voice than anger.

The maid summoned her courage, rose to her full height, and spoke. “The princesses have been found,” she said. “They require only a few minutes to prepare, and they will be with you shortly. In the meantime… the kitchens have provided a selection of fresh pastries for your enjoyment. Please, help yourself. I… I will leave the cart with you, and… is there anything I can do for you before the princesses arrive?”

“No,” said Chrysalis, using her magic to jerk the cart into the waiting room and slam the door in the maid’s face. She perused the selection of fine baked goods, nostrils flaring as she breathed in the mingling scents of fresh sweet bread and tangy fruits. When she arranged the meeting with the princesses, Celestia's assistant had asked if she had any preferred foods, and Chrysalis had, without much thought, mentioned pastries. But as ambivalent as she was about pony food, she had to admit that the spread in front of her looked and smelled delectable.

She floated a raspberry tart to her mouth and swallowed it in one bite, moaning sensually as the taste filled her mouth. If I had her kitchen staff, she thought, my flanks would be as thick as Celestia's!

And then an idea struck her. Celestia was known to have an appetite for sweets. Perhaps Chrysalis could provide her with a little… temptation.

Her horn flared green, and jade fire enveloped the loaded dessert tray. The spell Chrysalis cast was a powerful pheremonal enchantment, designed to inflame the sexual passions of anyone it affected. If the princesses fell under her spell, they would become helplessly horny… willing to do anything for satisfaction.

And soon after the spell finished, a knock at the door announced the arrival of the princesses. Chrysalis answered the door and sternly met the eyes of the princesses.

“Queen Chrysalis,” said Celestia, “we apologize for the wait. There will be no further delays. Come with us to the conference room, and our meeting may began.”

“Finally,” said Chrysalis. “Do you mind if I bring the dessert cart along? I've barely made a dent in it, and I'm sure we would all enjoy a snack.”

“Certainly,” said Luna, eyeing the pastries on offer.

Chrysalis magically took hold of the dessert cart and wheeled it alongside her as she followed the princesses into the hallway. “Lemon tart?” said the changeling, levitating a pastry up to each princess’ face. “I find I prefer the raspberry, and I know you wouldn't want the hard work of your servants to go to waste.”

“Well,” said Celestia, “as long as you're offering…” she took the tart in her own magical aura and ate it in two bites. Luna followed suit, and Chrysalis tried to hide her smirk as she saw the pheromone enchantment take effect. The sisters’ faces flushed, and their hips began to sway sensually, putting their thick rumps on full display.

“Help yourself, princesses,” said Chrysalis. “I'm quite full already; I won't be offended if you finish the whole platter.”

The enchantment had sparked their appetites, and while neither princess realized what was happening to them, they knew they wanted more. Once Chrysalis gave them her permission, they abandoned all pretense of restraint, grabbing and devouring the platter piece by piece as they trotted down the hall. By the time the rulers arrived at the conference room, the cart was bare aside from a few crumbs.

“Queen Chrysalis,” said Luna, her breaths hot and heavy, “please, take a seat…” Chrysalis entered the meeting room ahead of the princesses, and when she turned around, she caught both of them staring at her rump, practically drooling over it. The changeling’s ass was scrawny compared to theirs, but both Celestia and Luna were totally arrested by the sight of it.

“So,” said Chrysalis, “What shall we talk about first?” She took a seat at her end of the table, reclining against fine red cushions. She chose not to sit in the typical pony style; rather, she dangled her back legs over the seat’s edge, facing her body forward. Then she parted her legs, exposing the glistening green lips of her pussy. Under normal circumstances, this would have been terribly disrespectful; even in a society where nudity was commonplace, there were norms about pointing one’s genitals at someone. But Celestia and Luna found themselves staring at Chrysalis’ cunt - not in shock, but in fascination. Their minds had grown foggy, unable to hold any thought besides sex for long.

“Queen Chrysalis,” said Celestia, “May I say you are looking just… beautiful. It’s… an honor to be in your presence…”

“Yes,” said Luna. “We should have met like this long ago, there is much to be gained from… from, uh…”

“Are you two staring at my pussy?” Chrysalis said - then smirked as she saw the shock in the princesses’ eyes. They babbled for a moment, trying to deny it, but Chrysalis waved them off. “Don’t worry about it,” she said. “There’s no reason why this meeting should be unpleasant. If you girls are so interested in me, then perhaps we can find some common ground… and blow off a little steam.”

Chrysalis could see each princess trying to convince herself that what she was proposing was improper, even dangerous, but they had gorged themselves on enchanted cakes and were far too horny to resist. They nodded, unabashedly turning their gaze back to Chrysalis’ cunt.

“And since there’s two of you,” said Chrysalis, “maybe I should give you a little more to play with.” She cast a spell on her pussy, and her clit started to rise up, growing longer and thicker. Veins bulged on its bright green surface, and its tip became wide and flared. It was a cock, already stiff and standing eight inches tall.

The princesses licked their lips, eyes growing wide as gazing admiringly at the changeling’s penis. “You like?” asked Chrysalis. “Or maybe it would be better if it was a little bigger… what do you think, ladies?”

The princesses nodded dumbly. Chrysalis could see their cunt juice dripping down their thighs; they were totally hers now. Of course they wanted more. They wanted the biggest, thickest, longest cock Chrysalis could give them. Their pussies were starving for dick. Chrysalis once again focused her magic on her cock, and it rose up, gaining inches, bulging, becoming thicker and meatier. The princesses stepped closer, bringing their hungry eyes nearer and nearer to her shaft. Twelve inches was a nice size to work with, so she stopped there - and gasped in surprise and delight as Celestia and Luna converged on her cock, opening their mouths to tongue-bathe the changeling queen’s shaft.

“Ooh,” Chrysalis purred, rolling her head back as the princesses’ slick tongues caressed her shaft. “Now I’m not so mad about having to wait for you two. I didn’t know I was meeting with a couple of mindless, horny sluts… But you still have to make up for making me wait.” She reached her forehoof down, ruffling Celestia’s mane, then Luna’s. “Do you want to do that, you shameless sluts? Do you want to make Queen Chrysalis happy?”

The princesses, without interrupting their worship of Chrysalis’ cock, moaned their affirmations. Yes, they wanted to please her, they would do anything for her.

“Good,” said Chrysalis. “Luna, I want your tongue in my pussy. Celestia, keep working on my cock. Whichever of you does the best job is going to get penetrated. Show much how much you want it, sluts.”

That got them motivated. Celestia, who now had Chrysalis’ cock all to herself, moved her mouth to the flared tip and started sucking, flicking her tongue across the slit, groaning with pleasure after each taste of the queen’s precum. Luna dropped her head to Chrysalis’ pussy and went in snout-first, licking up pussy juice like she was dying of thirst. “Oh, girls,” moaned Chrysalis, “keep this up and I’m sure we can come to some kind of - mmph - diplomatic arrangement. Something where Equestria is grovelingly subservient to my kingdom. Wagons full of tribute rolling into my territory daily. Changelings roaming the streets of Canterlot, draining the love from whoever they choose.” She paused. “If any of this sounds disagreeable, now is the time to tell.me. Just… lift your head from my crotch and raise your objection.”

If there was even a moment’s hesitation from either princess, a fraction of a second where they managed to think about anything but their hunger for Chrysalis’ dripping cunt and throbbing cock… the changeling queen didn’t notice it. Celestia bobbed her head up and down, sucking mindlessly, and Luna still had her nose buried in Chrysalis’s snatch, her tongue going wild, licking furiously at Chrysalis’ walls. If she let this go on much longer, Chrysalis realized, she would blow her load there and then; she could already feel her pussh clenching, and tightness as the base of her cock.

“All right, I’ve decided,” said Chrysalis, using her hooves to push the princesses off her. “Celestia, you did well. Your princess pussy is getting fucked.” Celestia practically melted, dropping the to floor and rolling over to expose her marehood. “Luna,” continued Chrysalis, “you’re still on pussy duty. You may still earn a fucking, one day…”

Chrysalis stood from her chair, looming over Celestia. The sun princess had already made herself ready for her queen, lying flat on her back - wings spread, legs folded, pussy dripping with arousal. It was the hottest thing Chrysalis had ever seen; it was all she could do not blow her load all over Celestia then and there. “Are you ready to get fucked?” she asked.

“Yes,” gasped Celestia. “Please don’t make me wait, I’m so horny, I’m so ready for you, please, I need your cock…”

“Oh, all right,” said Chrysalis. “Since you’re begging and all…” She lowered herself onto Celestia, parting her marehood with the thick, flared head of her cock. Celestia whimpered, squirming, her mind consumed with bliss at the changeling queen’s touch. “Luna,” said Chrysalis, “I want that tongue in my cunt. I’ll be giving you a moving target, but I won’t tolerate failure.” She dipped her hips, sinking her cock deeper into Celestia’s pussy, and stuck out her ass so that her pussy was pointed in Luna’s direction.

Luna got herself into position, digging her snout into Chrysalis’ marehood and lapping hungrily at her depths. Chrysalis began to pump her hips, going hilt-deep into Celestia. Chrysalis was doing her best to stay in control, but she couldn’t help but moan as she felt the silken folds of the princess’ pussy embrace her shaft. Having a cock was nothing new for the changeling queen; she was a shapeshifter, after all, and she had occasion to disguise herself as a stallion from time to time. And when she had a cock, she enjoyed using it - but she’d never found herself in a pussy so heavenly as Celestia’s. “Oh, princess,” she moaned, pumping her hips faster, “I have got to lock down this good pussy of yours. Does that sound good? If I came over and fucked you all the time?”

“Yes,” cried Celestia, her face flushed and sweating. “Yes, I need it. I need your cock, my queen, I’ll die if I can’t have you...”

“Mmm,” moaned Chrysalis, pleased by the princess’ devotion. “Of course you’ll have to make concessions if you want me to fuck you again...You’re going to give me… everything I want... “ She felt climax coming on, tension rising in her cock and her pussy. Luna was doing a good job of keeping up with the motion of Chrysalis’ hips, lapping at her pussy as the changeling queen railed her sister.

“So, Celestia…” grunted Chrysalis. “You want it on your chest? You face? Or do you want every drop of my royal load deep in your slutty little pussy?”

“M-my pussy,” squeaked Celestia, barely able to speak as her marehood clenched around Chrysalis’ shaft. “Please cum inside me, I need you to…”

Chrysalis abruptly pulled out, sensing an opportunity. Ever the schemer, Chrysalis had prepared a document in advance of this meeting, one that resembled her best-case scenario. An enchanted parchment that could transfer magical power from one pony to another, with a brief contract scribed on it.

“Just one thing before I cum inside you, Celestia,“ said Chrysalis, making the contract and a quill appear in a flash of green fire. “I’ll need your signature on this document. Simply sign over all your magic, and your claim to the kingdom… and your queen will cum in your tight royal cunt.” Turning back to Luna, she said, “I’ll need the same from you. If you want a chance of getting your pussy fucked by thick, regal changeling cock, you’ll sign your name below your sister’s.”

The princesses couldn’t sign fast enough. They took the quill in their magical auras, one after another, and signed their names in shaky script. The contract glowed a sinister red, and Chrysalis felt immeasurable power flowing into her. Her head swam - and her cock surged. She plunged herself back into Celestia’s pussy, pumping her hips at blinding speed, ready to cum.

And Chrysalis came, shooting a load of thick changeling cream inside Celestia’s pussy. The sun princess, feeling the warmth of Chrysalis’ load hitting her cervix, came along with her. Her pussy clamped down hard on her queen’s cock, lovingly milking it as the powerful green shaft eagerly supplied her with more and more cum. Chrysalis’ pussy joined her cock in orgasm, drenching Luna’s snout with the queen’s musky juices - which she lapped up eagerly.

Chrysalis collapsed onto Celestia, going limp as her cock drained into the princess’ hungry cunt. Warm yellow sunlight and cool blue moonlight flared off her horn, beacons that signaled her absolute triumph over the princesses of Equestria. The princesses were hers now, whether or not they stayed under the power of her pheromones… but Chrysalis decided that she would keep them like this. Now that she had all their magic, all they had were their beautiful alicorn bodies… and those bodies would best serve their queen as submissive, cock-hungry sluts.

Author's Note

This story was a commission! If you want one of your own, see my commission policy and prices here. I can also be reached at massdriver77 {at} gmail {dot} com, or on Discord at MassDriver#3858.

I've also set up a Ko-fi! If you want to support my work but you're not looking for a commission, it's a great way to leave a tip!