Applejack wiped the sweat off her brow with her arm as she arrived at the Castle of Friendship. Of course, it just had to be hot and sunny when she made her delivery to Twilight's castle. The doors opened as several servants popped out to fetch the wagon she had pulled all the way from Sweet Apple Acres. Applejack made sure to thank them as they invited her in; the cool air of the castle's interior was a relief after the oppressive sun.

As Applejack strolled into the main lobby she spotted Pinkie Pie with an enormous pan of freshly baked cookies. She called over to the pink pony. “Howdy there Pinkie! How'ya been?” Pinkie lit up and hurried over to the cowgirl.

“Oh my gosh Applejack! It's great to see you again. I haven't seen you since, what, three days ago? It feels like it's been forever. I had to bake these cookies in one of the smaller kitchens since the main one is just soooo busy always making food for Twilight, you know? Anyway, I was going to give them to Twilight but then on my way over I saw you and so I walked over to you and here I am now. So what's up?”

Applejack looked her friend over before she replied. Pinkie Pie had undergone the fewest physical changes out of all her friends since Twilight Sparkle had become a princess. She had put on some weight and could easily be described as “chubby” now. Her cheeks had gotten rounder, her belly now sported a few rolls, and her butt made her pants snug, but she had not undergone the same drastic changes her friends had. An impressive feat considering she spent most of her time either at Sugarcube corner or at the Castle of Friendship. Applejack suspected that Pinkie Pie's eating habits hadn't changed very much since her purple friend had become an alicorn; the party-loving pony enjoyed making food more than eating it.

“Nothing new in my neck of the woods. Just got here from hauling a new delivery of pastries and cider for Twilight and I am darn pooped!”

“That's funny. Didn't Twilight enchant your wagon? You'd think it'd be super duper easy to pull now. Light as a feather!”

“Well, I mean uh, sure now, but still the food I'm deliverin' is no small morsel. Plus, have you been outside today? It's hotter than a billy goat with a blow torch!” Applejack might've been the Element of honesty, but she was willing to smudge the truth to make herself look better.

But Pinkie Pie was right. Before, Applejack could've hauled the wagon easy, enchantment or no enchantment. Now with the farm making more money and more food than ever and Twilight's enchantments creating less work for Applejack and her family, Applejack had put on some weight. She had been noticing her hips brushing against door frames more and more often, and her belly touched the middle of her thighs when she stood. Those foot-wide thighs did a good job holding up her chair-smothering rear-end.  Applejack didn't know if her pear-shaped gain was a blessing or a curse; on the one hand she had only a budding second chin and slightly plump upper arms, but on the other hand her breasts had become just marginally larger. They were bigger than before, sure, but they certainly didn't catch anyone's attention, especially compared to her badonkadonk.

“Okie-dokie. If you say so! Ooh, maybe you're so hot because of those clothes. Maybe you should wear something like me!” Pinkie Pie had noticed how snug Applejack's plaid shirt was and how the button on her jeans looked like it was putting in plenty of work. Pinke, on the other hand, was wearing an apron, short shorts, and a tank top; her ensemble was much more appropriate for the hot day.

“Perhaps. I think summer's finally here. But it don't matter how much work it is to haul all this good eats for Twilight. You know how much she's helped the family out. Almost every part of the family farm has some of Twilight's magic in it, and in return all I gotta do is haul that wagon over here every couple a' days. Business has never been better!”

“That's wonderful!” Pinkie Pie bounced a little, excited about her friend's success. “Twilight's really great, isn't she?” Her head began to bob back and forth as she listed off all the things the Princess of Friendship had done since becoming an alicorn. “First, she helped all of us out, enchanting everything at our houses, as well as Carousel Boutique,  Sweet Apple Acres, even Sugarcube corner! Then she suggested those three businesses become partners! I can't believe we didn't think of doing that before! Duh! After that, things just got better and better and better!”

“Yeah...” Applejack started to look worried. There were a few parts of this story not worth discussing in public.

“Then Celestia visited Twilight and told her she had to help everybody, not just her friends!”

“Pinkie!” This was the part that wasn't to be discussed around anypony. Celestia chastising the Princess of Friendship about nepotism was not something Pinkie Pie should've mentioned with other ponies around.

“But it turned out ok, right? In the end we didn't have to change anything and Twilight did a bunch of new stuff too. I mean, she  had so many good ideas. Like when Twilight had all the local restaurants start doing delivery. Don't forget those super yummy-in-my-tummy foreign food exchanges. Neighpolese pasta, Neigh Mexicolt burritos, and Chicoltgo pizza, oh boy. And the holiday parties have never been better! Can you believe how big the celebrations have been for Hearts and Hooves day, and Nightmare Night, and Hearth's Warming Eve...”

“Ok, ok, I got it” Pinkie had made her point, and it seemed to Applejack that the servants had ignored her ramblings. At this point Pinkie's outbursts must've seemed ordinary. Applejack found it funny that the hyperactive pony hadn't realized all of Twilight's campaigns helped Twilight indulge in her gluttony and laziness. The cowgirl pony could see how all of Twilight's friends had gained weight. “But you are right. I am very glad Twilight replaced those stairs in the front of the castle with a ramp. And that glass elevator is pretty nice too. Say, how about we head up there before your cookies cool off.”

“Yeah! Looks like Twilight isn't the only one with good ideas!” Pinkie Pie skipped to the elevator, keeping perfect balance to make sure not a single cookie was dropped. The two ponies rode the elevator up to the next floor. Applejack walked down the hallway; passing by a number of servants who were moving quietly through the castle. Since Twilight became a princess of Equestria she never shied away from delegating power to other people, and as a result the castle was populated by a great number of servants and bureaucrats. Pinkie Pie greeted every person she saw as they dutifully waved back; All of  Twilight's friends had become familiar faces to everyone who worked at the Castle of Friendship.

Applejack opened one of the doors to the throne room and was met with the sight of two friends. First there was Fluttershy. She and Applejack had opposite body types with the yellow pegasus being very top-heavy. Even though Fluttershy was slightly heavier than Applejack, Applejack was still wider. Still, Fluttershy had a booty that could fill any seat. Fluttershy's belly touched midthigh as well, if perhaps a bit wider and rounder than the rustic mare's gut. However, her breasts were where she really stood out. Each one of the mammaries was bigger than a bowling ball, and Fluttershy had to order custom bras from Rarity just to get anything that fit. Angel would sometimes hide in-between the two giant knockers and Fluttershy at one point confessed she was worried he might suffocate between her two massive jugs (Applejack thought Fluttershy might've actually had a point). The yellow pegasus' upper arms were a little bigger around than softballs, and even her fingers had gotten chubby. Her cheeks had become spherical, and at this point the shy pony's second chin touched her chest when she spoke. Applejack could see Fluttershy's seemingly tiny wings as her friend had her back turned toward them, kneeling close to Twilight's face.

Applejack saw Twilight at least twice a week, but she still had trouble wrapping her mind around the fact that her friend now looked like...this. Twilight was, simply put, a mound of fat. She was so big that at this point the alicorn had become completely immobile, having to depend on a whole squad of strong stallions to go anywhere. Her stomach was as big as a King-sized mattress, completely eclipsing her huge legs, and even though she was sitting down, Twilight's belly rose about four feet. On top of such a stupendous gut lay two giant breasts, each around two feet wide. They were spread apart as they lay on her belly, allowing someone standing in front of the immense princess to look at her face. Her head was completely smothered in fat; grapefruit-sized cheeks resting on a thick ring of flesh that had replaced her neck. The princess could only turn her head very slightly due to how much flesh had accumulated around her head. Twilight's sharp unicorn horn was one of the few firm parts of her body not submerged by fat. Her arms laid on each side, her upper arms bigger around than Pinkie Pie's waist and her forearms bigger around than Pinkie's thighs. Her wings had vanished under a cascade of back fat that reached from the back of her head to her ass. And what a glorious ass it was. Over seven feet wide, her monumental butt anchored her to the ground. Six regular-sized ponies could've sat on her rear-end and there would've been more space still. Applejack was certain that she herself weighed less than even one of Twilight's massive asscheeks. A body produced by indulgence and decadence, the princess' form was a wonder to behold.

At the moment, neither Fluttershy nor Twilight had seen their two friends enter the throne room (although now the thrones had been removed to make more space for the royal purple blob). They hadn't heard Pinkie Pie and Applejack enter either, as the sound of suckling masked most noise.

“Seems like you're pretty thirsty there Twilight. Fluttershy got some good milk today?” Walking in on  friends breastfeeding might've been weird for some, but for Applejack it was business as usual. Twilight often drank Fluttershy's milk straight from the source, and having tasted some herself Applejack could confirm that it was some dang good milk. Applejack wasn't sure why Fluttershy had begun to lactate; both Rarity and Twilight had begun to produce milk as well after their breasts hit a certain size.

“Applejack! I didn't see you come in. Yes, I was feeling really full earlier, but Twilight was so nice and helped me out. I think we're almost done.” Fluttershy shifted her mass as she turned around to face her friends. The shy pony was naked bar a pair of light pink panties, showing off her massive mammaries for everyone to see. She slid her teat out of Twilight's mouth and got out of the way so Applejack could make eye contact with her humongous friend.

Twilight let out a burp before greeting the orange Earth pony. “Mmm...yes. Hello Applejack” the alicorn purred as she licked the leftover milk from her lips. The alicorn's enormous size had effected her voice as it was now noticeably lower than when she was thin. “How are you? I've been looking forward to your delivery from the farm. Last time was so good. But perhaps a little small. Maybe I should strengthen the enchantments at Sweet Apple Acres?”

Applejack's face lit up when she heard Twilight's proposal, “Well Twilight, I'm doing mighty fine. And I wouldn't mind some more magic around the farm. Nothing wrong with more product, and with the enchantments it's hardly any more work for me.”

“Good. I'll work on it tonight. Don't be surprised if you see your trees growing more apples by tomorrow morning.” Twilight said with a smug grin. “Now come. Those clothes seem awfully restrictive. Please, relax a little.”

“If you say so. It's always nice to be able to come her and strip down after a day's hard work. Not like the rest of y'all are wearin' much in the way of clothes anyway” Applejack stripped down to her underwear and laid down on Twilight's gut, causing ripples to travel throughout the princess' immense stomach. “You're the comfiest bed in all of Equestria, you know that?”

“Well thank you Applejack.” Twilight loved flattery, especially compliments about her body. “And thank you Pinkie Pie for the cookies. They look delicious as always.” Twilight used her magic to pick up all the cookies on Pinkie's tray. They floated around the fat princess' head as she stuffed them into her waiting mouth. She might've been a pony, but Twilight ate like a pig. The two dozen cookies quickly vanished down the blob's throat, which was followed up by Fluttershy resuming her milking and Twilight drinking the rest of the breastmilk. Applejack watched her quiet friend's blush as her nipples were being sucked on. Fluttershy spent plenty of time here at the Castle of Friendship, and Applejack reckoned her reasons for being here weren't 100% platonic.

Twilight let out another belch as she finished drinking Fluttershy's breasts dry. “That was delicious. Nothing like some classic milk and cookies. Thanks girls.” There was a pause. “But I think I might be in need of a good milking too. Can you help me out?” Twilight blushed as she made her request with a pleading tone.

“Well, of course we can. We'd love to!” Applejack responded as she and Fluttershy moved to position themselves in front of Twilight's huge breasts. Drinking Twilight's breastmilk straight from the nipple was an honor few had access to, and it was the best milk Applejack had ever had.

“Oh, and Pinkie Pie, could you feed me?” Twilight could've fed herself with her magic faster than Pinkie Pie could by hand, but in the alicorn's opinion being handfed was a more sensual experience better suited for situations such as these.

“Okie dokie Twilight. If you say so.” Pinkie gave Twilight a suggestive look. This was going to be more than just a milking.

Twilight hovered over a large cake from a nearby food trolley and placed it near her head. Pink Pie sat down in front of Twilight's face, her legs spread wide in front of the magical pony's fat cheeks with enough room between the two to feed the hungry alicorn. Pinkie Pie had gotten settled just in time, as Fluttershy and Applejack both both placed the princess's nipples in their mouths and began to suck away.

Applejack let out a grunt as Twilight's milk shot into her mouth. It was so sweet and rich, the milk was probably more similar to melted ice cream than regular milk. No wonder Fluttershy was bigger than Applejack if this was what she regularly drank. Applejack teased Twilight's nipple with her tongue as she sucked; she knew how sensitive the princess' breasts were, even at this size.

Meanwhile, Twilight was awash with pleasure as she felt her friends' tongues on her tits. Moans emanated from her mouth as Pinkie tried to feed her.

“Make sure to focus on the food, ok? Trust me,” Pinkie knew plenty of tips and tricks about combining food and pleasure. She had done it many times before with Twilight as well as with other ponies. The party pony brought a forkfull of cake to Twilight's mouth as she stroked the princess's cheek with her free hand. “A big girl like you deserves to be pampered.”

Twilight squirmed with pleasure, causing jiggles to travel throughout her whole body. Her ass cheeks clapped together as her flesh rocked about like a waterbed.

“Such a kind and gracious princess deserves as much food as she wants. Equestria is so lucky to have a princess like you. Even now you're giving your friends the tastiest drink they could ask for. Aren't you the best?”

“Ahh... Oooh... yes I am” Twilight opened her mouth for Pinkie Pie to put another forkful of cake in. The alicorn was the element of magic, not humility.

“Everypony in Ponyville is so happy because of all the great things you've done for them and I think with all the big parties we've had everypony's put on a few pounds. I bet they're only going to get bigger and bigger too.” Twilight blushed even more at the thought of making all of Ponyville fatter.

“Oh yes. You haven't been outside recently, but I don't think there's a single thigh-gap left in town. Sugarcube Corner isn't the only place where you can see some muffin tops! We'll have to start calling it 'Pudgyville' soon.” Pinkie giggled at her own joke as Twilight let out another moan. “Oooh! Our friends are going to get bigger too! Just think about it. Rainbow Dash will probably be heavier than Big Mac and Fluttershy's mommy milkers will be as big as yoga balls. Applejack's not going to be able to go anywhere without double doors, and who knows if Rarity will be able to go anywhere at all! Won't it be great! And it's going to be all thanks to you!” Twilight's eyes rolled into the back of her head and let out another loud moan.

“But how big are you going to get, Twilight?”

“Mmm... I'm going to get so fat...”

 Twilight's breath became short as Pinkie Pie got face-to face with Twilight. The pink mare began to whisper. “Ponyville's just gonna get bigger, and you'll get bigger too. There's going to be more and more food in the castle. You eat a feast's worth of food every day now, but can you imagine a feast for every meal?”

“I'm such a pig...Oh Celestia” Twilight cried out before biting down on another forkful of cake as pleasure emanating from her breasts.

“Celestia? What about her? You're an alicorn too, you silly. Maybe ponies will start worshiping you and all your beautiful fat. You might not even be able to fit into the throne room anymore!” Twilight began to snort as her pleasure-induced squirming became more pronounced and erratic. Her body was like a sea in a storm as ripples of fat rolled across her body and her two ass cheeks crashed into each other.

“Don't forget all the milking that will need to be done princess! Once an hour at least! Imagine, ponies sucking away as you stuff yourself with food to the brim all day!”

And with that, Twilight let out the loudest moan she could muster as bits of cake spilled out of her mouth. Magic leaked out of her horn as the orgasm spread through her body. Twilight looked like she was about ready to pass out as shivers of pleasure coursed through her. The feeling subsided, and Twilight huffed and puffed as she tried to catch her breath.”

“Guh... hah... Pinkie Pie?”

“Yes Twilight?”

“Remind me to...hah... strengthen the enchantments...gah... on the Sugarcube Corner. I think you've got some...huff.. good ideas about Ponyville's... future”.

“Oh really? Thanks Twilight! You're the best!” Pinkie Pie wrapped her arms around Twilight's neckfold as she gave her friend a hug.

==

Applejack and Fluttershy finished drinking all of Twilight's milk soon after Twilight orgasmed. It was difficult to down almost two gallons of the sweet stuff, and Applejack might've stopped if it wasn't so good. The rustic pony let out a burp as she rubbed her gut and stood up. She looked over at Fluttershy, who also seemed to be bloated with milk. The two walked up to Twilight's face, where Pinkie Pie was feeding the last of the cake to Twilight. The princess seemed happy as she eagerly gobbled up the cake  Pinkie was feeding her.

“Well Twi, looks like I'm gonna have to get back to the farm soon. If we're going to get more apples tomorrow than usual I'll need to prepare.”

“Don't worry Applejack. It's about time for my teatime snack.” Applejack smiled as she thought about how Twilight's “snack” would be considered a meal fit for four by most standards. “I'm especially hungry after my milking today, so I don't think I'll have much time to chat.” Twilight seemed a little embarrassed having just admitted she would be too busy glutting herself to socialize.

“No problem. I definitely know that sometimes a girl just has to eat.” Applejack put her clothes back on as she got ready to walk out the door. “Depending on just how much food we start producin', I might be back sooner than usual. I do love droppin' by here.”

“We loving having you around Applejack. Isn't that right Twilight?” Fluttershy laid down next to Twilight and stroked the alicorn's hair.

“Mmhmm. It's really great seeing my friends. I am, after all, the Princess of friendship.” Twilight Sparkle nodded.

“Well, guess I better take off. Take care!”

“See you!” The other ponies waved as Applejack pushed open one of the throne room doors. As the door closed behind the orange pony, Twilight's stomach let out a loud growl.

“Where did the servants put the food Applejack dropped off?” Twilight began to hungrily look around.  “This princess is ready to eat!”