Author's Note

I did another version of this chapter to go with another headcanon I have of Rainbow Dash. If you don't like the idea of deliberate wettings you can still go by the first version, although I did add a similar bit in Pinkie's chapter, but remember she is Pinkie.

Rainbow Dash (Version 2)

Rainbow Dash was hiding inside a snowman. The snowball fight was only two days away, but no one would be suspicious of a snowman that was there for so long, making it the perfect opportunity for a sneak attack. She had told her friends that she was going out of town for a while and would be back in time for the snowball fight. She had eaten some energy bars and drank a lot of energy drinks, so she wouldn't get tired or run out of energy, and her winter outfit was keeping her relatively warm, even her head for some reason. It was still cold, but not overly so.

But there was one thing she hadn't counted on. She had to pee. Only an hour in due to all the energy drinks she had drank.

However, this wasn't an issue for her. None of her friends except Fluttershy and Pinkie Pie knew this, but whenever she had to go to the bathroom while doing winter activities such as skiing, sledding, or snowball fights, she would just go in her snowpants. She found it preferable to taking some time out of her fun to go inside, remove her winter outfit, pull her pants down, and use the toilet. Her snowpants concealed the wetness, and if, by chance, she did remove her winter outfit in front of the others, she would either be wearing her skintight black pants - as she was today - or, in earlier days, her skintight black shorts, neither of which showed wetness well unless you looked close.

There would be steam coming off her snowpants whenever she peed, but she made sure no one noticed except Fluttershy and Pinkie Pie - Fluttershy because she wet herself all the time and she had a crush on her, and knowing of these wettings only brought them closer if anything, and Pinkie because she had witnessed steam coming off her snowpants a few times, and she knew Pinkie was peeing in them.

Five hours later, Rainbow really needed to go. She fidgeted a bit where she was, feeling waves of pee sloshing inside her. This was getting pretty bad, but she wasn't worried. She knew all that pee would end up in her snowpants sooner or later, and she decided to test her limits and see how long she could hold it for. She also wanted to know how close she was to wetting herself on other occasions, like a really long soccer game on a hot day where she had to drink a lot of water. There were times she thought she wouldn't make it but she did.

Her heart was racing as she held her very full bladder. She had to go to the bathroom really badly, and she was sure she wouldn't last the first day. She had wet her pants deliberately before, but now she was on the way to losing control for the first time.

She held herself and fidgeted slightly, trying not to fidget so hard that it made her snowman fall apart.

Quite impressively, she held it another half hour, during which she reached levels of desperation she had never known before. She now realized she hadn't been anywhere near wetting herself at those games. She was sure she had a stronger bladder than most people, she had seen Fleur wet her shorts at the festival at the back of the Bathroom Line.

Then she leaked a bit into her pants. She whimpered, thinking this was the wetting, but no more came out for the time being. So, it seemed leaks like these came before the wetting.

As the minutes went by, Rainbow leaked a few more times, slowly turning her pants from damp to wet, and wetting the inside of her snowpants slightly. Her skintight gray boyshort panties were soaked.

18 minutes after her first leak, Rainbow couldn't hold it anymore, and the floodgates opened. There came a stream she could not stop, and before she knew it, she was peeing full force. She could hear the sound of her stream passing through her skintight pants and spraying her snowpants. She sighed of relief, and also pleasure at the warm wetness spreading through her snowpants. After her first few wettings she couldn't deny to herself that she really enjoyed how it felt, and she was sure Pinkie did too. Sometimes, after ditching her skintight black shorts for her skintight pants, she would secretly wet her shorts at home and shower in them.

Her snowpants absorbed most of the damage, becoming very warm and wet inside while a pee smell was easily noticeable, and she peed like a race horse for over a minute.

Well, this was it. There was no turning back. She wet her snow pants, so she might as well make it count.

As the hours went by, Rainbow became bored, waiting inside the snowman in her wet pants. But she was able to entertain herself by thinking about Daring Do movies, or playing sports, or else just planning her surprise attack. She couldn't wait for that. She peed again before the second day, this time voluntarily, for her holding muscles were tired, and there was still a lot to go through her after her first wetting.

Finally, the day of the snowball fight came. Rainbow waited eagerly for her unsuspecting victim. It had all come down to this. Aside from the state of her pants, she smelled a little due to having not washed the entire time.

Eventually, Pinkie Pie and Rarity came in front of her. Rainbow seized her opportunity to do what she had waited this long for.

"Haha! Sneak attack! Bet you weren't expecting this!"

Rainbow Dash threw some snowballs at Rarity, who casually blocked with her barrier.

"Aw, no fair! I spent two days as a snowman for that!" Rainbow thought, maybe she shouldn't have loudly announced her sneak attack and given Rarity time to react. A snowball hit her, knocking her on her back. As Rarity and Pinkie Pie laughed, Rainbow lay with her eyes closed, disappointed that all this had been for nothing - but more disappointed with the time wasted than her wet pants.