Twilight and Pinkie's Diaper Adventure

Saturday began like any day for Twilight Sparkle, aside from the fact that she woke up twenty minutes before her regular wake-up time. She rose from her bed and completed her usual morning tasks: she brushed her teeth, straightened her mane and went downstairs for a light breakfast.

What soon followed was a ten minute rush to gather some rather peculiar objects, very peculiar even to an intelligent unicorn like Twilight herself.

First, a tube of white powder landed onto the table. Then some rash cream was placed next to the tube. Finally, a changing mat fell squarely on the floor next to the table, directly across from the library door. Twilight thoroughly checked all of the items on her list, leaving only the one and most important item on that list. Her mad rush transformed into a slow dramatic saunter as she realized it was time for the acquisition of the bounty she so desired.

She would let this moment of anticipation linger for as long as she could allow.

She waited for five second intervals after each step. All she had to do was open a drawer on her nightstand in her room that sat exactly three feet from the doorway. Her stride made it seem like she was about to acquire an item, an item the more valuable then an entire kingdom itself. With every passing moment, her emotions arose. Twilight had finally made it to her room. All that was left was a couple of steps and her prize would be hers. After the first step was made, her heart pounded rapidly to the sheer hype.

The last step was made. She opened the drawer to get her sought-after reward: a large white diaper. Twilight, an avid fan of wearing diapers at her age, exclaimed a celebratory "YESSSS!"

Twilight galloped downstairs to the table, feeling excited with the upcoming moment she long awaited for since she woke up. She was about to put on her fresh diaper. Before Twilight could even set the diaper down on the changing mat, a crazy series of knocking came from the door. "Oh great,” she muttered. “Who could it possibly be!? They completely ruined my moment!"

Twilight held on to the diaper under her hoof and walked towards the door. The door bust open to reveal Pinkie Pie, hyped up with sugar craze. “Hi, Twilight, how are you this morning!? Good? Good, because I just tried out five of my new super-duper-alley-ooper sugar supreme cupcakes and the first one was so good, I went for another, then another, then another, then another, until finally, I thought, ‘Why don’t I visit my super-duper-alley-ooper best friend forever Twilight?’ because I thought of you when I was eating those cupcakes and--!!’”

Pinkie Pie gasped when she noticed the object Twilight carried in her hoof. "Whoa! Is that a diaper your hoof!? Hey, can get inside it!?"

"What!?" Twilight exclaimed. "Pinkie Pie, you do realize what they're used for, right?"

"Of course silly! Ponies wear them just for fun. Although I haven't seen a mare or stallion wear one of them at all! Except I remember seeing one stallion in the hospital we were at when we visited Rainbow Dash after her accident and you introduced her to Daring Do and--!” Pinkie Pie perked, knowing just now she was going off topic with her discussion. “Heeeeyyy! You never answered my question! Can I get inside that diaper?"

"Why do you even want inside my diaper?" inquired Twilight.

Pinkie replied, "I want to see what it feels like when it get inside one. ponies always wear one but I want to be the first to get inside one."

Pinkie thought for a moment a realized aloud "Oh, you were about to wear it, go ahead, put it on"

Twilight awkwardly sat down on the changing mat. She got ahold of the tube with her magic and powdered the diaper. When she was finished powdering, Twilight began to put the diaper on, with Pinkie watching her intently. "I could still get inside of that while you are wearing it," she said.

Twilight sighed. She knew if she continued trying to dissuade pinkie of getting  inside the diaper she would exhaust herself. Holding the elastic bands open, Pinkie leapt in and Twilight closed the diaper behind her. "Why did you come in here in the first place?" the unicorn asked.

"Friends can't see friends," Pinkie said, making a valid point in the process. She began to fidget around in the diaper as if she enjoyed being in there. "Whoa! This diaper is really soft! Where did you buy it!?”

"At the grocery store. The brand they sold was on sale last week."

“Ooh. Whatever this brand is, it’s so soft!”

Pinkie Pie snuggled herself in the diaper. Twilight sighed. Any plans she had to lounge around with the diaper were completely ruined. "What do you want to do now, Pinkie?" she asked.

Pinkie Pie tapped her hoof on her chin and pondered. Then an idea struck her. "Ooh! I know! Let's go see our friends! Although, Applejack told me she had to take care of bucking several apple trees when I passed her on the way here; Rarity told me has a couple of dresses to finish up; Fluttershy is busy tending to some animals. That only leaves Dashie! She said she would be waiting for me at Sugarcube Corner after I came and talked with you. We can go see Dashie first. By the time we’re done hanging around with her, we can go see Fluttershy, then Rarity, then Applejack...”

"Great plan but..."

"Oh you really think so!?” Pinkie Pie interrupted. “You know, I was thinking maybe Applejack would be done before Rarity and we should go see her first, but I'm on the fence about that. But then again, if Fluttershy is already done taking care of her animals before they’re finished, then maybe we should go see her.”

“Pinkie Pie--”

“Aww, it doesn’t matter! I guess we can go see whoever’s done first!”

"PINKIE PIE!!” Twilight shouted. Pinkie abruptly stopped talking as Twilight took a moment to catch her breath. “ Pinkie Pie...please...slow down...and let me get in a few words."

"Okie dokie lokey."

"The first problem is my diaper. My diaper was made to be taped for several hours. In fact, it’ll keep shut tight with a spell until I go to bed. Until then, you’ll be stuck inside, alright?” Twilight said rendering a spell onto the diaper.

"Alright..."

"The second problem is our friends. We can’t really talk to our friends like this while we're in this diaper. I had to use telepathy, a one-to-one communication spell, for you to be able to hear me.  Even if we somehow manage to get the other four ponies into this diaper, moving around would be difficult. It’ll be too heavy to carry everypony around town.

"Third... How can I fit four ponies in a diaper this size?"

"Fourthly..." Twilight thought for a moment. She wondered if she should tell Pinkie about how normal ponies use diapers to defecate and/or urinate inside. But then again, since Pinkie Pie was with her, then the party pony would be in for quite the surprise later. “I might need the powder later.”

"How much do I slow you down?" Pinkie asked.

"Not a whole lot.” Twilight answered with a shrug. Then she perked, knowing now what Pinkie Pie was implying. “Oh, I see. You’re the one who does most of the moving around, and in doing so, it’s barely weighing me down. Still, we have to consider points one three and four.”

“Oh, don’t worry! I already got those two out of three of those covered!” Pinkie Pie pulled into her mane and brought a spare tube of powder out, nearly identical to Twilight’s brand "I already have powder on me in case I or somepony else needs to use it. Though this is the first time,” she said. “Reapplying it will be easy... To fit the ponies inside of the diaper use a spell on it."

“Okay,” Twilight said. “But what about my first? How are you considering that?”

“Oh, that?” Pinkie replied with a giggle. “All we have to do is find a way to somehow eat them! Then they’ll fit all snuggly-wuggly in this diaper.”

“WHAT!?” Twilight blurted. "PINKIE PIE, ARE YOU INSANE!?"

“Oh, no, no, no, no, no! It does works!” Pinkie assured quickly. “Everpony’s doing it these days!!”

“Oh, really!?” Twilight snapped. “Like who? Name one pony who eats other ponies and fits them in a diaper!”

"Lyra Heartstrings. She does it to Bon Bon all the time."

“Lyra Heartstring?” Twilight asked skeptically, earning a nod from Pinkie Pie.

“Are you sure about that?” Twilight asked again. Another nod and an “mm-hmm” earned from Pinkie Pie.

"Are you positive that Bon Bon was able to exit Lyra?"

“Cross my heart, hope to fly, stick a cupcake in my eye,” Pinkie said, repeating the said options.

Twilight sighed and facehoofed herself. "Alright, if you say so. I got to cast the spell then we can leave."

Twilight's horn was glowing for a second. A small beam of light blast from her horn and hit the diaper. The diaper grew quite a bit. "Alright! I that's everything let's go.

“Oh boy!” Pinkie yelped. “This is gonna be fun!”

Twilight rolled her eyes. She slipped on her saddle bags and trotted out of the door to the library, Pinkie Pie comfy and cozy inside of Twilight’s diaper. When they headed out of the Golden Oaks Library, they were finally ready to find their friends. The first of their desired friends was Ponyville’s tomboy pegasus, Rainbow Dash.