Celestia's Fetish

Celestia's Fetish by Anon The Writeslut AKA Writeslut The Anon.
Note that "BREAK" signifies where the document was originally separated for 4chan.
Done based on request.

>”Celestia! What have you got shoved up your plot this time?”
Celestia jumped, startled by Discord’s entrance, her swollen belly sent jiggling. She tried to hide from the approaching draconequus, but it was no use. She was too big to hide under the covers, and her huge belly prevented any form of movement.
>”There you are Celestia! My, how big you’ve gotten! I must say that the size is definitely an improvement, ‘really highlights your flanks.”
>”Mmpf, go away Discord…”
>”And let this opportunity to cause mayhem pass me by?! Definitely not! Besides, you may even end up enjoying what I have planned for you, Princess…”
With a snap of his claws, Discord’s chaos magic replaced Celestia's electric pump, with a jumbo sized canister of compressed air. The valve was off, but that quickly changed…
>”Aahn!”
Celestia's stomach billowed out, causing her to lose balance and flop over on her bed. She moaned as she wiggled her body, trying to regain control of the situation.
BREAK

With a smirk, Discord gave the belly a gentle pat, making it quiver and its owner grunt. Celestia was still inflating, and Discord had no mind to stop any time soon.
>”Discoooord!”
>”What was that? You want more? Ok!”
With another turn of the valve, the flow increased, making Princess Celestia squirm in pleasure. She moaned, now the size of a large-beachball. The pressure was starting to increase, clouding her thoughts with a lust for greater sizes. By now, she could only want more…
Discord was only increasing the flow, satisfying Celestias desire to grow. She reached her first orgasm as her body began to round out, her neck and legs beginning to sink into the large sphere that was her body. She squealed as the sounds of a full balloon began to lightly sound out…
>*Creeeaaaak…*
BREAK

Celestia was rapidly approaching her limits, but neither inflator or inflatee were willing to stop. A second orgasm rocked Celestia as she flailed weakly in haze, now the size of a hot air balloon. She gasped, feeling so tight, so full, unable to catch her breath as even the sounds her immense body caused her incredible pleasure.
They were getting loud now, the creaking and groaning warning that she was at capacity. Her strained hide began to show the telltale stretch marks. Discord sighed. It looks like his fun would have to end. He closed the valve, facing Celestia with his winning smile.
>”Well Celestia, It looks like you’ve reached your limit. Now, I’d best be leaving before I get an uncomfortable urge to pop you, but I’ll leave a little present.”
One battery-operated, air-pumping, enchantment of ultimate stretchability vibrator later, Discord was off, leaving Celestia to fill to sizes beyond possibility…
BREAK

The Sun Sized Sun Princess screamed in pleasure. The vibrator vibrating, pumping air and containing an enchantment of stretchability all at once. While it was not a very powerful pump, it was certainly effective and long lasting. Good thing this was Celestia’s week off…
Celestia moaned as she felt the walls of her room touch the sides of her body, each one feeling like heaven on her stretchy skin. Orgasm number three hit Celestia as she felt her room’s chandelier find its way between her massive rump, wiggling and jiggling as a hissing emanated from the center of her being.
At this point an onlooker from outside the castle may have noticed the white blobs, seemingly leaking from the windows of Celestia's tower. A more observant pony may even note the growing cracks on the walls of the towers. However, past this point, the two observations become irrelevant as the walls crumbled, freeing the swelling white balloon within. Picked up by a gentle breeze, the blimp is carried away from the city, where it continues to inflate in peace…
BREAK

Celestia wiggled as much as she could, determined to stimulate her massive body as much as possible. Discord’s gift was doing a fine job, as Celestia was now the size of the moon. Her massive body creaked and trembled in the cool winds high above Equestria. Even with the enchantment, it seemed she had reached her limit yet again…
Her enormous flanks wiggled as they brushed against the peak of a mountain, causing Celestia to experience her 23rd orgasm. She should be worried, all that liquid can’t be good for Discord’s gift…
As if on cue, the vibrator shorted out and died, the enchantment beginning to fade. Stretch marks reappeared on Celestia's hide, causing it to turn a deep red as the pressure caused her to climax, amidst the deafening creaking and groaning. She squealed and moaned as the enchantment faded completely, feeling herself lurch and constrict in all directions, afraid that even breathing would cause her to burst. Perhaps she would have to wait this one out…
>*Creeeeeeeeeeeeaaaaaaaaaaak...*
>*Grooooooooooaaaaaaaaan...*
>”Oh? What could that sound be? Aha! Fancy meeting you here Celestia! Now, remember when I said that I would get the urge to burst you?”
Buck.
BONUS BREAK, THE FOLLOWING NOT POSTED IN 4CHAN

Discord trailed a claw along Celestia’s hide, the gentle touch resulting in a reddening line where he had dragged it. Celestia gasped, the gentle action was painful and pleasurable at the same time. Discord chuckled as he viewed Celestia’s somewhat-self-inflicted predicament. It seemed that she was staying together based on pure willpower alone.
>”Relax, Celestia. I was joking. I actually came to make sure you were alright and I see that I was nearly too late…”
Celesta moaned. The pressure was intense beyond possibility, as was the pleasures she experienced. Her whole body felt like an ant could pop it, straining and groaning constantly…
>”I actually came to replace my old gift with a better one. A waterproof one this time. Heheh, who woulda guessed you were a squirter?”
Celestia felt the dead vibrator being removed and replaced with a larger one. She squealed as the pressure seemingly increased, then she relaxed as the more powerful stretching enchantment did its thing. She would get even bigger today…
>”Now, let’s get you headed in the direction of my favorite town, shall we?”
With a shove, Celestia began to wobble towards the little town of Ponyville, moaning and squeaking as she swelled ever larger…