Two years had past since the miraculous birth. Pinkie Pie and Applejack's lives were soon consumed by diapers, giggles, crying, and lots of love. Though some days were more difficult than others, the entirety of Ponyville stepped as a village to the overwhelmed couple helping in the myriad ways that money could not cover.

Applejack was hunched over a book with all of the sales over the past year.

"Hmmm. Last month's sales were up for the granny smith variety. Maybe ah should see about setting more room on the east field for granny smith apples," Applejack said to herself.

Really and truly, she wanted to get back outside and get her hooves muddy. With all of the work that came with having twelve foals around the house, she rarely had a chance to go out and get back to her roots in the dirt. Luckily with the profits from their now famous cider, the Apple family was able to hire some staff to work the fields. She snickered to herself anytime she thought about the Canterlot elite who paid 250 bits a bottle for their "Top tier" cider which only cost them 10 bits to make. As Rarity told her though, sometimes looking important meant paying more than you should.

"Hi there, Applesauce."

Applejack knew what was coming next. She relaxed as two loving arms wrapped around her shoulders, giving her a warm and pleasing hug.

"Hey, Pinkie. How are the foals?"

"They're great! Twilight, Rainbow, Rarity, and Fluttershy agreed to watch them tonight."

Applejack lept out of her chair. "Are you crazy? Those ponies don't know what they're getting into! We can't let them do that!"

Pinkie leaned close to her ear and made a gentle hush.

"Easy, Applejack. Our friends are more than capable. You know that. We need some time to ourselves. We hadn't been together in so long! What with you having to cook the books and me throwing double parties for everypony to make up for the year I had to stop."

"Ah'm not "cooking the books". That's what you do when you put lies in them."

Pinkie rolled her eyes and flung her frizzy hair upwards. "Whatever! We barely get time to each other now. The point is, you need to take a night off, and tonight is the night! Meet me in the shower."

"Are you thinking what I think you're thinking?"

Pinkie nodded excitedly and disappeared in a pink blur, a feat Applejack was glad to see her gain back.

Applejack stepped into the shower. They hadn't bothered to retrofit it at all since the increased space meant they could bathe all of their foals at once.

"Pinkie, Ah looked everywhere in mah drawer, but I couldn't find the potion."

"That's because it's not in there, silly."

Applejack turned around and spotted Pinkie walking seductively into the shower room with a little something extra between her legs. It wasn't quite as big as Applejack's previous dosages allowed. Regardless she had never known the touch of a stallion and the toys she used were smaller than what Pinkie was currently sporting. She felt nervous about taking Pinkie's new tool.

"Uhhh I'm not sure I'm ready for that..."

Pinkie lowered her head to the ground and raised her butt in the air, wiggling it like a cat ready to pounce. "Ready or not, here I come!"

The pink mare flew through the air and landed on Applejack, giving her a multitude of kisses, and tickling her from head to toe.

"Ahhahahahahahah! Alright! Alright! Ya win!"

Pinkie stood up triumphantly, ready to claim her prize. Applejack reached over and turned on the water, letting it cascade and flow down their bodies.

"Make sure you pull out. We don't need anymore foals running around."

Pinkie grinned. "Awww. I thought we could try for fifteen this time."

Applejack glared at her.

"Just kidding! I got a contraceptive from Twi-Twi! Besides, you should know that doesn't always work."

"Oh... Well, alright then. Just start slow please?"

Applejack laid down on the floor, presenting herself to Pinkie. It wasn't her style to be ridden, but considering what Pinkie had gone through, it was only fair. Pinkie, with lust in her eyes, lined herself up with Applejack's moistening sex.

"Here we go."

Pinkie, slowly parted her wife's lips with her cock. "Ahh! Oh! Oh my gawd!" Applejack cried out as her lips were spread.

"Ah forgot what it felt like! Take it slow, please."

Pinkie waited patiently, stroking her appendage while Applejack panted, trying to ease the tension in her marehood.

"Alrighty, keep going."

Pinkie didn't need to be told twice. She slowly inserted herself into Applejack, occasionally earning a gasp or two until finally her swelling ballsack touched Applejacks ass.

"I can't think straight, Pinkie! How did you handle this?!"

"It gets easier after you get going. I'll start slowly."

Pinkie pulled out slowly, causing Applejack's spasming canal to reshape. Then she thrust abruptly earning a gasp from the mare below her and bottoming out again. Suddenly, Pinkie's cock throbbed, causing her to gasp in intense pleasure. "Woah! What's going on?"

"Did that thing just get larger?! How much of that potion did you use?!"

"All of it!" Pinkie panted out as the pressure increased. Her member had indeed grown larger and longer, allowing Pinkie to thrust deeper into her lover.

"There was two doses left in that thing. Oh holy hell!"

Now lost to the increasing pleasure, Pinkie pounded her partner's moistening sex.

"My word! It's, it's so much!"

Pinkie, in her animalistic desires fell on top of Applejack as she bucked wildly without rhythm, just pent up desire. The cowpony felt every bulge, every vein in Pinkie's turgid cock. She buckled under the intense pleasure as her wife plowed her now stretched out pussy. With every thrust Pinkie got deeper and deeper.

"Pinks! Ah'm close!"

"Applejahunnnggh!"

The wild thrusting did it's job. Applejack howled in pleasure as she fell off the precipice. She panted and moaned as the orgasm washed through her system, leaving her little more than a pile of jello for Pinkie to thrust into.

"He-here it comes!"

Pinkie grunted and pushed as far as she could into Applejack. The cowpony gasped as she felt the cock penetrate her to the core. Pinkie's balls audibly churned and groaned as they pumped the fluid into her massive cock, bloating the channel right at Applejack's tight entrance. The bulge couldn't get through though, so it grew larger, painfully stretching her shaft.

"It, it hurts! I have to cum!"

Pinkie pulled out a small bit and slammed in once more finally allowing the bulge to enter. Applejack's jaw fell when she felt the detonation of cum bloat her womb.

"Oh gawd! How did you handle this?!"

Pinkie couldn't answer. She was riding a wave of pleasure unlike any she had ever experienced before. The only thing she had on her mind on was pumping her lover full of her glorious seed. Bulge after bulge of hot cum flowed down Pinkie's now ridiculously long shaft.

Applejack cried out as her ballooning belly lifted her and pinkie from the floor. It groaned and stretched like a filling waterballoon, raising them higher into the air.

Pinkie's wild thrusting slowed into rhythmic pumping, timed with each gout of cum. With every thrust, Applejack gained a gallon or two, subsequently adding a few more inches to her already large size. Applejack wiggled her hooves uselessly. They could no longer reach the ground due to her entire body rounding out.

"Pinkie! I'm so full! Ah feel like Ah could pop any moment!"

Pinkie sprayed more, deaf to the world. She could no more stop now than she could order the sun not to rise every morning. Applejack's body rounded out even more, losing the flattened bottom look of a water balloon.

"Unnnnngh!"

Pinkie groaned out loud as her back hit the ceiling, propped up by her lover's blimped out belly. Being pancaked against the ceiling, Pinkie was stuck riding the tightening form of her lover beneath her. Though they had run out of room height-wise, Applejack's huge belly found more room by growing wider, filling even more of the room.

Unbeknownst to either of them, Applejack's mouth grew closer and closer to the shower head, still spraying water onto them. It wasn't until cold steel touched her lips did Applejack make a muffled gasp.

Between Pinkie finishing up what would be the most intense orgasm and subsequently, largest payload delivery of her life, and the showerhead pumping gallons of warm water down her throat, Applejack swelled outwards like a blimp. Water filled her gut and beyond, fighting the immense amount of cum for room to grow.

The cowpony, despite being under a lot of pressure resigned herself to riding out the ridiculousness as her bloated form pressed against every wall in the shower room. Water sprayed out of her rear and around the shower head. Cum oozed around the monster cock Pinkie filled her with.

Under much creaking and groaning, the walls finally gave out, falling down around them. Applejack's massive ballooned form, now free from its wooden prison, jiggled and quivered with it's liquid cargo. Realising what had happened and finally through pumping her wife with untold quantities of cum, Pinkie rolled off of her wife and hit the ground shakily. She shielded her eyes as a massive burst of cum poured out of her lover's abused marehood, covering the Pink pony.

"Woaaaaah."

Pinkie stared up at the massive orange blimp her wife had become. She stumbled over to the pipe that the shower head was miraculously still attached to and turned it off.

Grunting with exertion, Pinkie bent the pipe until Applejack could pull her mouth off of it.

The cowpony's rounded body was now about fifteen feet tall. The liquid inside still sloshed and stretched from side to side. Applejack looked at Pinkie with a disapproving glare.

"Whaaat?" Pinkie asked. "I was right. I told you it would be a great idea to build our home away from the other Apples."

Applejack hiccuped. A burst of water escaped her puffed up cheeks and mouth. "Do ya have anything to say for yourself?"

Pinkie looked into her lover's green shimmering eyes. "Oops?"

Applejack sighed. "I spose I'm stuck here until we get some of this out."

Pinkie's eyes lit up. "I could get the helium tanks and fill you until you flo-"

"No!" Applejack shouted.

Pinkie blew a raspberry. "Party pooper."

"Just stay with me, Sugar."

Pinkie climbed up onto her wife's bloated form, causing it to stretch and slosh around her. "I'll always stay with you." Pinkie moved closer to where Applejack's head barely stuck out of her blimped body and placed a kiss on her lips. "Through thick and thin."

Author's Note

Well, it's finally done. I didn't really expect to make this a full story, but people wanted hyper preg Pinkie, and there aren't really many hyper preg stories to begin with.

Also, I'm completely incapable of slightly inflating a pony it seems. It's all or nothing I suppose. Regardless, I hope this story was enjoyable.