Flutershy had wanted to do this for a very long time.

Now she finally had the chance. All her animals were hibernating for the winter, so there is absolutely nothing to ruin this chance.

Fluttershy had always wanted to wear diapers so she never had to get up to use the little fillies room. Just thinking about it made her feel... strange, but she liked that feeling.

She went to her closet and pulled out a bag full of diapers, and diaper accessories.

"Finally," she said as she looked in. She thought about the warm, wet feeling of just letting it go in the diaper. She started wanting to wear them a few months back. She was wearing a dress at one of Pinkie's parties; A party for Rarity, to be exact, and the bathroom was occupied. Too shy to knock, she just waited. Whoever this pony was, they really liked taking their time! Maybe because there was no one in there, somepony had left the light on when they left, and Fluttershy only checks the light seeping from the bottom of the door. She tried holding it as long as possible, but she couldn't take it much longer: she had to go. But she held it, hoping the "pony" would get out. Things were making her go insane. The sound of the punch fountain splashing into the bowl really made her need to go, though. She crossed her hind legs and just sat next to the bathroom door, which was in a hall, with the colts room on the left, and the fillies room on the right.

"Is there anything wrong?" asked Pinkie Pie.

"Oh, no..." spoke Fluttershy, indicating a sign of desperation

Pinkie Pie, oblivious to her tone of voice, trotted away as she yelled, "Alrighty then!"

Fluttershy's little bladder couldn't take it anymore. She felt it coming, and she could not hold it. It went, and she felt the warm liquid filling up her underwear. "No, stop it!" she yelled at herself, but nopony heard for she was far too quiet to be heard in the commotion of the party. The liquid kept coming out, and it started trickling down her hind legs. She could have stopped peeing, but she kept going because, as embarassing as it was, she enjoyed the feeling a bit. A small puddle started forming around her, and then it stopped. She was done. She didn't have to go anymore, and a small part of her was wishing that she had to go. She saw the mess she made, and hoped nopony saw it (which nopony did) and moved from the spot where she was. She dripped for a few seconds, and when it stopped she went to Pinkie Pie.

"Um, I really need to go..." whispered Fluttershy.

"To the bathroom? You already know where that is, silly! Go now, nopony is there!" said Pinkie, grumptiously.

Fluttershy was confused. "How had nopony been there? I stood next to the door waiting for somepony to come out. The light was on." murmured Fluttershy.

"I tell them to leave the light on! It prevents accidents from not being able to see! You should really knock next time!" Pinkie said, energetically.

Fluttershy was astounded. There was no reason to wet herself. It could have all been prevented. A part of her was livid at this fact, but a bigger part enjoyed it.

"I really should go, though" Fluttershy told Pinkie. "It's important."

"Are you sure you don’t want more cake?" asked Pinkie.

"No, thanks." whispered Fluttershy.

She had already given Rarity her present, so it was fine if she left. Not only that, the party was already dying down. She left the party, but on the way home, she stopped at the store and got some foal sized diapers. She lied and said that they were for a big baby bear. She went home and hid them before her animals could see.

Now here she was, ready to wear them every day for the winter months. What she did not know was that holding pee in uses a muscle, and if you don't use the muscle... well, you can figure it out.

She lied down on her bed, slid the opened diaper under her, and strapped it tight. She loved the feeling, it made her strange feeling happen again. She got up from the bed and looked at herself in the mirror. She was happy. She never had to get up to go to the bathroom; she wanted to use it to the max. It was already bedtime, but Fluttershy wanted to use the diaper. She then got a brilliant idea; she would wet the bed purposely.

She wondered how to pull this off, then she got it. She would drink loads of water, then go to sleep. If she ever woke up in the middle of the night needing to go to the bathroom (which she knew she would) she would go in the diaper. She went to sleep happy that night.

Fluttershy awakens, and to her dismay, not wet, but in fact, needing to go. She thought about it and decided she would go, right then and there. She pushed, and pushed, but her holding muscles knew better than to go while laying down, so she sat up and it was then that it came out. She was peeing so much! She loved every second of it! Her diaper became very heavy, moist and warm. It felt so good, her strange feeling came back, but it was...different. Her wings shot up and became stiff. She had never experienced this before, so she was alarmed at the fact that her wings were stiff. She was a bit frightened, actually, so she panicked. She shivered and sat there staring at the clock. It read 5:45. She remembered that Twilight told her that she wakes up at 5:30, so she thought about that. She decided that this was important, so she got up and tried to fly, but to no avail. She got to Twilight's tree when she remembered that she was still wearing her diaper! She ripped it off and threw it in the bushes next to the tree. Twilight, who was inside reading a book, was alarmed, so she walked out the front door, not expecting Fluttershy to be there.

"Um, hi Fluttershy. What are you doing here?" Twilight asked.

"Oh, um, I was just wondering if you could figure something out for me...only if it doesn't bother you." Fluttershy spoke softly.

"I'd be glad to help you,"said Twilight. "What's your problem?"

"Well I was laying in bed, and-" Fluttershy thought for a second. I can't tell her about the diaper! "And my wings shot up and became stiff, and I became scared."

"Ooooo... um why don't you come in so I can explain it to you? Twilight explained while she motioned to go inside.

Fluttershy went inside, where Twilight was sitting.

"So what is it?" asked Fluttershy.

"This may sound weird, but you were experiencing a wing erection." explained Twilight.

"What's that?" asked Fluttershy.

Twilight thought how to tell this to Fluttershy.

"Well, when you see or do something that makes you...happy... your wings erect."

Rainbow Dash overheard this while flying past the tree. She went through the window and stood inside it.

"So you're explaining wing boners to Flutters?" she asked as she smirked at Twilight. "I've had plenty of them to know what they are."

"Could you explain?" Fluttershy asked entusiastically.

Rainbow Dash started, "Well, when you do something that makes you hor-"

"-ified!" Twilight interuppted. Twilight knew that Fluttershy was a sweet mare who did not know much about this, and frankly, she shouldn't.

"What happened?" Fluttershy asked.

"I dunno, Twilight here for some reason doesn't want me to say horny." Rainbow Dash said with a sign of annoyance.

"Oh, my..." Fluttershy knew what horny meant, but then a thought occured to her. She was horny when she wet her diaper. She was a bit happy, actually.

"Well, I guess I'll be leaving then." Fluterrshy said as she got up and started walking to the door.

"Rainbow, look what you've done!" Twilight yelled at Rainbow Dash.

"I didn't do anything!" Rainbow argued.

"You've scared her off!"

"No I did not!"

"You did too!"

"Did not!"

"Did too!"

The two continued to argue while Fluttershy left. She felt bad about making her friends fight, but it really wasn't her fault. She walked home and thought about the future. She couldn't wait too wet her diapers. She loved it! She loved how she never had to hold it, and how she could sit around and do nothing and never have to get up, and the best part: she had a whole lot of time to do it! She walked home thinking happy thoughts.

Fluttershy couldn't wait to spend the day today. She put on a fresh new diaper, and felt so good that her wings erected again. She didn't care though, now she could enjoy it without any problems. Her plan today was to do absolutely nothing. She was going to sin on her couch and read books and eat soup. But her main goal for the day and the days after is to fill her diapers. She sat there, read her books, which were very time consuming, and went in her diapers whenever she needed to, but what she didn't know was that not holding it causes a certain muscle to atrophy...

A week had passed already, and fluttershy had run out of soup. She really had a lot of soup. She went to make more soup, but stopped at the mirror.

"I guess doing nothing isn't really good for my weight... maybe I should go for a walk."

Author's Note

This will never be finished. I just wanted to upload this for shits and giggles.