Big Muffins

You sat in a corner, away from everypony else at a small square shaped, dark brown table. ‘Everypony’, since the others inhabiting the caffe were in fact strange, pastel alien ponies with cartoonishly large eyes. But to them, you were the alien. You, the human wore strange clothes as well, while they were completely naked. You don't even remember wearing a tuxedo before you were teleported into this magical land.

You held a large, white mug in your right hand. You slowly drank down your bitter, black coffee in peace. In between sips of coffee, you would take a spoonful of porridge into your mouth by using a silver dinner spoon. Your porridge lay within a small, white bowl. Greek yogurt covered your porridge, which was accompanied by blueberries, strawberries, sliced bananas, and nuts.

This sweet caffe/baker or whatever still had healthy options, which was nice. You didn’t fancy having literally cake for breakfast like the others you saw here. Nothing eventful happened for quite some time, you simply ate up your porridge.

Until, a ringing came, followed by a door opening up behind you. A blonde haired, pegasus mare you knew all too well arrived in the building, holding a package. Derpy Hooves, truely a kind soul.

Derpy gave you a friendly wave, you in turn waved back at her. She smiled, before moving back to work. You liked that pony. She was one of the few ponies that acknowledged your existence. Her strange, cross-eyed look was adorable. To you, it felt somewhat mean spirited that her parents literally named her Derpy due to her eye condition.

You watched her trot over to the counter to talk with Pinkie Pie behind it. However, you could not hear them over the other ponies talking in the room. She put the package down on the counter during their conversation.

As they talked, Derpy at one point turned around to briefly look at you, before turning back to look at Pinkie. You heard both mares laugh despite the noise in the room from the others.

Once the package was delivered, Derpy turned to face you. The mare walked toward you, and bumped her flank against your leg as she made her way out of the establishment.

You blushed, and your pants became a little tight in excitement as your cock twitched for a brief moment. You then saw a pinkish blur speed towards you. The blur turned out to be Pinkie Pie. She dropped a white, cardboard box on your table.

“She likes you. Just give her these muffins. Then you shall get the booty.” she said, giving you a wink.

“Thanks Pinkie.”

You threw Pinkie a sack of bits onto the table. Pinkie lowered her hoof and pushed the sack of bits towards you upon the table, gesturing to you to take them back.

You gave her a warm smile, she in turn smiled back at you. You took your bits, and placed them back in your pocket. You then took the box of muffins into your hands, and walked out. Today was the day. You shall win the heart of Derpy Hooves.

Conveniently enough, Derpy was right outside. “Hey Derpy, I brought you this.” you said, gesturing to the box in your hands.

Derpy sniffed the box in your hands. “Oh Anon, you are so romantic. You mean those muffins I just delivered were for me?” she said in a joyful tone, her derpy eyes spinning widely about.

Without a word, you opened the box. Derpy gasped in joy upon sight of a dozen delicious blueberry muffins.

She closed the box, and gave you bedroom eyes. The lustful look she was giving you was somewhat comical with her crossed eyed look. "Let's go back to my place and eat these muffins together." she said in a hot steamy voice.

Side-by-side you and Derpy made your way there. Her home was rather unremarkable. It was a similar design like most of the cottages of the town. Derpy pushed open the door for you. Back home on Earth, most houses were under lock and key. At least where you lived anyway. Here, ponies seemed to have little, to no crime so why would they even need locks on their doors?

Moving on, you walked inside the single story house, with Derpy following closely behind you. Her home was rather modest. There was a kitchen, it had a dark brown, square shaped dining table with two stools serving as chairs in the middle of it. This place had many modern appliances. Such as a refrigerator, a microwave, and an oven. Despite the primitive, mediaeval like aesthetic of the building with it mostly being made of wood.

There appeared to be only about three doors in the room. The door behind you was the entrance. You could only assume one was a bathroom, and the other was a bedroom.

"Nice place Derpy." you simply said.

"Oh, stop." Derpy said, waving her right hoof nonchalantly. The pink blush on her cheeks betrayed her on the other hand.

Derpy made her way over to the table and sat down on the far left of it. Conveniently, the other stool was nearby. You made to sit down next to her.

Derpy picked up a muffin out of the box. The moment the muffin was taken, another muffin materialized out of thin air and took its place.

"Unlimited muffins? Oh Anon, I already feel like I want to marry you."

In one fell swoop, she swallowed down the muffin. The mare uttered a hot breathy moan as she began to inch upward in height by each passing second. You stared wide eyed as the pegasus grew before you.

“These muffins are awesome!” she exclaimed happily.

Derpy stood up off her stool. She turned around to face you and gave you a nice view of her growing rump. You stared in awe as new found mass was pumped into her ass. Her rump became a great deal larger when she finally stopped growing. Derpy was now larger than an average pony, who stood at about 4 feet tall. She was now at least 5 feet tall, with her rump at nearly princess tier levels.

"Hey, let me try." you said, reaching into the box with your right hand.

You took a muffin out of the box. The moment you picked up the muffin, another took its place. With that, you quickly scoffed down the muffin. You moaned at the delicious blueberry taste of the muffin.

You waited patiently for something to happen. Derpy stared back at you in anticipation. However, you felt an odd tingling feeling in your pants. Your pants felt a lot tighter than normal.

"Aww. Nothing happened to you." she said sadly.

“Uh, I think my dick just got bigger.”

“Really? Let me see!” she said excitedly, clapping her hooves together.

You stood up, and then pulled down your pants to reveal your penis. Derpy’s mouth formed an ‘O’ shape at the sight of it. You stood at least ten inches and three inches thick while in a flaccid state.

“I will need more muffins to handle that big cock of yours, big guy.”

With that, Derpy reached into the box and took out another muffin from the infinite muffin box. In quick succession, she swallowed down the muffin. Derpy’s eyes rolled into the back of her head as she uttered a deep throaty moan.

Your cock twitched hard at the sight of Derpy growing even further into the air. The power of the muffin flowed into her. A torrent of white creamy liquid leaked out of her marehood, spilling out upon the wooden floor, forming a thick puddle underneath her.

When she finally stopped growing. She was basically the size of Princess Celestia. A full blown horse. If you didn’t know any better, you swore Derpy’s ass was a little bigger than hers. Your cock between your legs was basically as large as a horse cock, more than capable for her size.

You were going to get big pony booty tonight.