It was a beautiful evening in Canterlot as the sun began to dip into the horizon casting long shadows upon the quaint city. Princess Twilight Sparkle and Spike had both been invited over to the Palace for a nice dinner made by Celestia herself who turned out to be quite the chef.
As Spike chewed on his side dish of cooked fish, he couldn’t help but compliment the princess. “This is pretty good princess, and here I thought you only made pancakes.”
“Spike!” Twilight blushed while taking a bite of her salad.
Celestia giggled waving her hoof nonchalantly. “I do admit pancakes are my favorite. But even then, I find that cooking is very relaxing and helps to release stress. “ she commented, doing her best to hide any hint of her real emotional state giving her lips an idle lick
“ I swear if I didn’t cook for Twilight she’d be stuck eating stovetop noodles “ Spike said as a few jam crumbs fell from his mouth.
Twilight squeaked staring back at the drake with the role of her eyes. “I can cook, it’s just that I’m busy studying, “ she replied. “And don't talk with your mouth full. “
After the dinner, the group made their way along to Celestia’s private study a fire already going on in the fireplace. Celestia sat down on her cushion letting out a content sigh. “So Spike do you still suckle on your tail?” She teased.
“No why would I? I haven’t done that for some time since I was a hatchling.” Spike blushed before fiddling with his claws.
“Just wondering, such an activity does sound soothing don’t you think?” Celestia cooed.
“I’ve seen Flurry Heart enjoy suckling her pacifier,” Twilight added watching as the princess opens up a nearby album to show off some of the baby pictures.
“Oh yes, pacifiers do seem to be nice,” Celestia said seeming fixated on such images. She even spent a few extra seconds glancing at photos of Flurry's padded bottom wiggling around. “She is just so cute.”
Twilight was none the wiser as they kept on going through memories even seeing some of the images of when she was a young filly studying with Celestia. After a few minutes, Spike got up to go get some gems while Celestia excused herself to go to the bathroom. Once the alicorn was alone, her eyes scanned the room for anything new. It took no time at all for Twilight to notice the spell tome upon the table near the fireplace. Getting to her hooves she strolled over peering at its title. “Transformation and conjurations.” The book looked familiar to her. Then again, she had read many spellbooks about such topics. It was rather amazing how common such spells were but, of course, they had high skill requirements.
Seeing a red bookmark she pulled the tome open to the page. Her eyes scanned its content mostly seeing spells about inanimate objects. There were even notes on how to enchant aspects into them. The princess shivered remembering the incident with Starlight just a few weeks ago. She never could look at a pool toy the same after that.
Another minute or so went by before Celestia returned with a grin seeing Twilight reading “find anything interesting? There are so many fascinating things you can do with magic.”
Twilight jumped turning around quickly. “Oh yeah plenty,” she said sarcastically. “Just not when it’s done to you,” she mumbled. She had yet to tell Celestia about what happened to her yet and she wasn’t sure she wanted to.
Celestia gently came over putting a wing around her co-princess. “Well, I was hoping you’d do me a favour. “ She gave Twilight her best innocent look knowing full well there was little she wouldn’t do for her.
“Okay sure,” Twilight said a little hesitant. Celestia’s horn glowed lifting the mare off the carpeted floor. Startled by the sudden rise, Twilight flapped her wings looking straight at Celestia’s smile. For a moment she thought of speaking out about this. After all, Starlight had almost smiled the same way. Surely the solar monarch wasn’t as mischievous, right?
Her worries were soon justified however as another wave of magic surged over her. Her body began to feel softer similar to that of clay and to her worry her mouth melted into her muzzle forming a solid mass. Despite this, she was still able to muffle as her body was put into a squeeze. Turning her head she watched in shock as her wings and tail began to reseed into her. “Mmmph!” There was no pain of course, but an oddly pleasurable tinge proceeded the flow of the spell. The mare’s cheeks redden once her tail was gone showing off her most private of areas. Next came her limbs as they got steadily shorter and shorter until they were nubs. She let out a moan as her form was tightened again getting steadily smaller. Her neck had long since stopped working as she was forced to keep an eye on Celestia. She seemed almost amused by the transforming mares moans.
Her muzzle was the next to change as she felt it begin to flatten out and mold. Her ears and mane vanished her face feeling a bit rounder. Looking down she caught a glimpse of a purple handle of sorts stretching out of what was once her chin. When it was all over, Twilight panted noticing Celestia as much bigger. Or was she smaller?
“Mmm perfect.” Celestia cooed licking her lips some “just what I need to relax “
“What does she mean by that?” Twilight asked soon finding out the answer as she was turned around to see herself in the mirror. “Mmmph!” To her shock and embarrassment, she saw before her that she was now a purple pacifier with her cutie mark on her cheek. Her still remaining eyes went wide. “Pacifier?! But that means. Oh no, don’t.“
The princess smiled more as she listened to the little moans coming from her new soother. It seemed that her facing the mirror was intentional as Twilight was helpless to watch as the princess stretched out her tongue and gave the silicon a slow lick smirking as the front reddened considerably.
Twilight felt an involuntary shiver run through her core as a pleasurable sensation washed over her at being touched. ‘Mmmph w-what why does that feel so good? Gotta focus.” Even as she was slipped closer, the heat still built up like a pot on a stove. She tried to resist its temptation, but it became even harder when she could feel Celestia’s teeth lightly squeeze on her bulb. “Mmmph!”
The slow teething continued on for some time, Celestia taking pleasure in getting her pacifier to moan. The temptation to slip it fully inside was strong, but the princess resisted wanting to draw it out as much as possible. Needless to say, Twilight's odd arousal grew with each light teething and lick.
Thoughts of being suckled came to the forefront of the pacifier’s mind as the princess kept up her slow pace. Each little nibble only served to drive her to be more desperate. “M-more!” Twilight muffled silently as she was slid passed the teeth and onto the royal tongue proper. It was only when Celestia’s big lips closed around her did she realize there was no way to reach any sort of climax in this state. Moaning softly. Twilight watched as the princess opened the door and began a trek along to her bedroom.
Nopony seemed to notice the eyes rolling up on the pacifier as Celestia trotted along. Why wasn’t anyone remarking about the princess having such a foalish item? Maybe there was a second spell involved. Whatever the case may have been, Twilight had little time to focus on anything as it seemed that each time she’d get close to forming an idea the princess would give a short suckle pushing her in and out and eliciting more moans from the pacifier. “Got to s-stay focused...but I want more.” Her mind quivered with each little bob. As they neared Celestia’s bedchamber, a thought occurred to her. “Spike he’ll save me for sure.” After all, he’d be sure to wonder where she had gone, right?”
Twilight’s hopes were soon dashed, however, for as soon as Celestia entered her bedroom Twilight saw a large Spike plush sitting upon the bed. “No way, s-she didn’t.” She thought before moaning again at a few hard suckles. The princess happily strolled to her bed and hugged the plush before pulling out a box from under her bed opening it up with a grin.
Given the state Twilight was in, what was inside shouldn’t have been surprising but it was. For from within the box came a large white diaper with a familiar crescent moon cutie mark printed on its seat. “She didn’t? There is no way she turned her sister into a diaper. It just has her mark.” Twilight reasoned even as it was unfolded. She had little to no facts to support her claim, but given what was unfolding it was still a possibility.
The informed princess’s forced pleasure continued onwards as well. Suckle. Crinkle. Moan.
The princess applied powder on her rear.
Suckle. Suckle. Twilight’s eyes rolled up feeling her inner core warm.
As the diaper was pulled up and secured in place by a blue landing zone, Celestia’s hoof began to rub its surface making it rustle faintly.
Suckle. Suckle. The rhythm became steady over the next minute and Twilight’s mind went fuzzy from all the pleasure. Each suck felt like she was being pounded from behind and much like any mare caught in the moment she just wanted more of it despite not wanting to. “Mmphmm!” She could do nothing but watch as the princess kept on caressing the diaper feeling every little suck and soon pulled the covers up. “Mmmh wait s-she can’t just leave me like this!”
Celestia meanwhile took pleasure in hugging the dragon plush getting herself comfy in her bed suckling all the while. She dims the lights in her room closing her curtains and leaving just a bedside lamp to illuminate the bed. Once settled she let out a sigh closing her eyes.
Twilight’s faint whimpers went unheard as time ticked by the constant sickles starting to slow. “No, more, d-don’t stop” She pleaded before she even had a chance to think through her situation. It became really hard to deny her need even as she felt Celestia's breathing slow. The horror of being stuck like this all night made her moan involuntarily. “No this doesn’t feel good.” She tried to lie to herself, her thoughts only interrupted by a slow suck.
As the princess’s head slumped to the side, twilight had a clear sight of the lamp eyes going wide when she saw it was one of those Discord lamps. Said lamp turned its head towards her and winked. “Mmmph !”
*Click*. The princess was plunged into the dark stuck with her fate for the foreseeable future.
Author's Note
XD hope you enjoyed this. Hmm, i'm not sure what Twilight's revenge on Starlight will be still . oh well. any thoughts?
