Rarity smiled at her two visitors. Sweetie Belle was off with her friends and she had just closed the shop for the day. "Ah, here for your uniforms?" The unicorn glanced over the top of her glasses. "Your timing is excellent, I have just finished them."

Aloe smiled brightly, wondering if they had been requested, together, for a reason. "You arre mozt grracious." As she got closer, she could see that what Rarity had on her table wasn't quite what they had asked for, but her breath caught in her throat.

"Go ahead, you may put it on, darlings." Rarity's eyes dropped to the skintight outfits she had made, special, for the two mares. "These are a very odd fabric that I think you will appreciate."

Lotus took hers first, seeing that there were no holes for mane and tail to come free. It took her a moment to realize the outfit would cover every part of her, including her eyes! "But-" A pristine white hoof lifted and pressed gently to her snout; the mare trembled in delight.

Already stepping into hers, Aloe felt the fabric as very stretchy. She pulled it up and over her plot, feeling a slight coolness where it apparently had holes, very strategically placed. Not hesitating a moment longer, she drew the dark black fabric up and over herself, pushing her head up and into it only to find that she could see, just… everything was a little darker. The zip along her belly seemed to start to pull up and she realized it was Rarity doing it with her magic, sealing her in.

"Now, no talking, I don't wish to know which of you is which." Rarity knew easily enough, but she wanted to paint a scene for the mares. She helped Lotus with her own zip and smiled when both mares were sealed into the fabric. "About the oddness…"

Lotus could feel a tightening all over, she was worried for a moment until her brain reminded her of who made them. The fabric tightened more and more with the warmth from her body and soon she felt it grip everywhere, tight, lovely. With her heart beating a million miles an hour, the mare turned and lay down on her belly before her Mistress.

Seeing her sister squirm, Aloe had a moment to prepare for something before her own suit started to squeeze and tighten. She couldn't stop trying to twist, feeling it tug over her lower belly and plot until, just like Lotus, she was sealed in and feeling contained all over. Deciding it was probably best to follow along, she dropped to her belly and tilted her head forward, matching her sister perfectly.

"There, two little mares, mine to play with, to use. But first we need to deny you a few things more than your sight." Rarity had been learning, in her games with other ponies, of how much fun props can be. Levitating the first such over, she pressed the muzzle up to Aloe's snout. The earth pony blinked and went cross-eyed watching the thing near her face but she didn't struggle as Rarity worked it on, even pushing forward into it. But at the end of her snout, she felt the thing push and work between her lips. Obliging, Aloe had the thing push just inside, just past her teeth, before the springs engaged and pulled her mouth open.

Lotus saw the contraption, saw her sister jump a little as the thing was activated and her snout was pinned open. She squirmed just thinking about it, about why her Mistress would want her sister's mouth open and, if she was lucky, she might get one too.

Rarity looked at the bit of drool leaking from Aloe's mouth and grinned. "There, is it comfortable?" She knew it wasn't, she had tested it on herself first. "Good girl, do you think your sister wishes one too?"

Aloe nodded, looking at her sister, unable to see the expression of desire Lotus wore, she nonetheless knew in her heart that she would want one too. She nodded again and gave a little groan, all she was able to really do with the contraption on her head.

Another of the devices floated toward Lotus and she felt herself growing more aroused. She clamped her mouth shut and waited. The thing pressed in around her cheeks and mouth, it snuggled into place and the pressure at her lips came. She wanted it to be a fight and she was not disappointed. The rubber pressed and worked at her lips and, once past them, at her teeth. Then she felt a pinch on each side of her jaw and her eyes went wide. Rarity smiled down at the mare as she squeezed the hinge of her jaw and the device pushed inside and pulled her mouth open.

"By the time I am done with you, pet, you will be opening your mouth on command." Rarity reached out with a hoof to gently stroke the ears of the mare. "We are not done yet. I have some more things for you both. We have collars and these wonderful inventions I found in Canterlot last time I visited. I promise you will love them." Rarity set the rubber collars on the floor before each of the mares, and devices that look like they were modeled on a few inches of stallion.

Lotus smiled into her gag as the first collar was lifted up in blue magic and brought to her neck. She felt it fasten and heard a neat little click. "There, locked on for the evening." The words from the unicorn had the earth pony giddy with delight. She and her sister had dreamed of having such an encounter but, with their reputations, hadn't dared.

"My other little pet, you get a choice. Collar, or the plug?" Rarity pointed to one, then the other. When a hoof came forward and tapped the plug she beamed. "Trying new things already? Pet, you are such a good filly."

Aloe spared a look to her sister, leaning out to bump their muzzles together in a faux kiss. The 'plug' raised up and the black-covered mare trembled, wondering where it would go. Her unasked question was quickly answered when the device pressed into her folds, teasing and rubbing along them. "Already so moist? Somepony is enjoying this. I would add 'too much' but my dears, nothing is too much." The shape pushed into Aloe and she groaned through the gag, closing her eyes as it stretched her entrance. She was barely used to the thing inside her when there was a hiss from it and it started to stretch and swell.

Watching her sister squirm and struggle, Lotus looked quickly to Rarity to see her hovering a little set of keys before her nose. "Apparently popular among stallions, to be used on their mares, I find these things positively delightful for the same reasons." Rarity floated the second one behind the remaining pony and repeated the action. Soon Lotus was left squirming on the floor, her back legs kicking at empty air, trying to rid herself of the thick shape anchored into her vagina.

"Now you get your collar." Rarity looked down at Aloe, fastening the collar around her second pet's neck and, like the first one, locking it. The six keys for their various equipment were set up on the table. "Will leashes be needed or can I take you for a walk like this?"

Both mares trembled, their ears folding back in shock. Each looked to the other and then both realized something at the same time. Nopony would recognize them, they were completely covered and trapped, and it wasn't like they could even talk to give themselves away. Turning back to their Mistress, both nodded.

"Alright then, because there is a particular party on tonight and while there aren't going to be a lot of stallions at it, you will both be fair game for anypony who wants to play, do you understand?" Rarity blinked her big eyes, looking from one mare to the other.

The situation worked through each mare's mind. They were going to be out, nopony would recognize them but they were going to get used and played with. Two eager nods were given to their Mistress.

"Good fillies." Rarity got up and trotted for the door, watching the pair waddle after her, not used to the huge shapes inside them.

Pinkie Pie looked at Pinkie Pie, then at Twilight. "Okie dokie lokie, so now what do we do?"

The three stallions looked between each other, blushing. "I think one of us… at least one of us, should have stayed a mare." Twilight shifted, unable to reconcile the odd feeling between his back lags. "You know, so the others could at least have a mare? What are we meant to do like this?"

The second, Mirror Pinkie Pie, lifted a hoof up to his chin and rubbed it. "Well, back home, one time Soarin and I-"

"You were going out with Soarin?" Twilight cut in on the stallion, his eyes wide. "When were you two going out?"

"Silly, we weren't going out, just having some fun. Parties." Pinkie giggled. "So sometimes he would get something really slippery, like oil, and make himself really slippery, then he would put some around my rear…" He made a tight circle with one foreleg and pushed the other in. "Like that! It's a lot of fun!"

"Ohh! Do me first!" The native Pinkie Pie was bouncing up and down. "I have got to feel this, Gel played with me a few times, but not in there." He turned around and flagged his tail to the side in front of his doppelganger.

Twilight didn't say a word, his mouth was seized up, but let his magic roam and, having spent the day baking with the two mares, he summoned the cooking oil with a thought. The top unscrewed and two blobs of the stuff floated out of the tin and hovered in the air.

"Me first!" one Pinkie exclaimed, rolling to his back and exposing his already growing shaft. Twilight nodded mutely and a blob of oil floated down and pressed to the tip of the shaft. "Oh, that's tight!" Pinkie bucked forward, shoving his length into the floating ball of oil, then he shuddered.

It didn't take much, Twilight was getting turned on quite a bit, rubbing his friend's shaft, getting it nice and slippery. "Don't forget me!" A plot waved in Twi's face and he grinned and smooshed the second blob against the other pink pony's plot. Pushing into Pinkie's rump, Twilight realized that maybe they didn't need a mare after all.

Both pink stallions were bucking their hips, one to try to shove into something, the other to try to get stuffed fuller. Both sensations died at the same time and a pair of "Awww"s were heard.

"Your turn… I want to be next, though." Twilight trembled in anticipation, his shaft already out and hard.

Both pink stallions looked at each other, then at Twilight. "On top of underneath?" One asked.

"We get to choose!" The other Pinkie cut in and giggled, mounting his clone. It didn't take much, his shaft lined up quickly and was shoving forward with an instinct that, earlier in the day, didn't exist.

Twilight stared on, his magic reaching down between his legs to start rubbing. "Fill him up Pinkie!" He blinked, suddenly realizing what he had said. But it was like the pink pony was listening to his every wish and Twi watched as hips started to buck and drive, both Pinkies moaning and clearly getting very into this.

Pinkie was so full, he shook in pleasure with each thrust into his rear. "Faster!" His voice was almost lost to a moan. Looking down under his belly, he saw his own rock-hard shaft, aching in the air and needing something. But all he got was a filled colon.

"Oh, forget waiting." Twilight floated out two more globs of oil, setting one down on his own shaft and sending one to the 'riding' Pinkie.

"What's going onnnnnnn?" Pinkie groaned as he felt first the oil smear his rear, then a whole lot of unicorn sunk into him and he was pinned between two ponies. "Oh… Oh… Twilight is going on!" He giggled and bucked forward, then backwards.

Twilight was in heaven. His shaft was wrapped tightly in the other pony's tail-hole, and it was tight enough that he had to really lean in and shove hard. "No… no wonder stallions get tired!"

The three bucked and ground, driving each other on faster and faster. Twilight lost his control first, trembling and shuddering into the gripping hole of the pink stallion under him. The heat filling the pony-in-the-middle made him gasp and giggle as his own body began to lose control and buck hard into the last pony. Pinkie, under two of her best friends, was in stallion-heaven, pushing back and spraying a big mess onto the floor under him before he collapsed into it with a crash.

Leaning forward, pushing himself a little deeper, Twilight nipped at one of Pinkie's ears. The movement felt sensitive, but good. "Mmm, ready?" He gave a buck, getting a gasp of shock from the stallion under him.

"No fair, Twilight is ready to go again!" Pinkie was drained and couldn't believe how the unicorn was already ready to roll again. As Twi built rhythm, he cared less and less.

Author's Note

Oh my, two happy subs and three stallions enjoying themselves. I wonder if the Pinkies could track down this party Rarity was attending?

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