Author's Note

In this chapter, the first chapter never happened, so it'll be the first time for all of them except Rainbow Dash (still going by my headcanon for Holidays Unwrapped, even though so much else about that moment makes no sense that it's pure Rule of Funny).

Outfits:

Sunset Shimmer: Her dark purple snow pants, and tight jeans underneath.
Twilight Sparkle: Dark purple snow pants over top her dark purple leggings.
Rainbow Dash: Her dark purple snow pants (lighter than Sunset and Twilight's) over top her skintight black pants.
Fluttershy: Dark purple snow pants, and skintight green spandex shorts underneath
Rarity: Dark purple snow pants over top her dark purple leggings.
Applejack: Her dark blue snow pants, with a tight pair of jeans underneath.
Pinkie Pie: Her light purple snow pants, with short, tight jean shorts underneath.

Equestria Girls Wet Snowpants 2

The Equestria Girls were at a big snowfield to have some winter fun. They played in the snow for quite a while: Light roughhousing, making snow angels, and jumping into snow banks. All of them were having so much fun.

"Cannonball!" Pinkie did a cannonball into some knee-deep snow. Rainbow Dash immediately belly flopped into the snow beside her.

Sitting in the snow with a playful expression on her face, Pinkie peed in her snow pants. A loud hissing noise could be heard as steam could be seen emanating from Pinkie's snow pants.

"Are you peeing yourself?" Rainbow asked her.

Pinkie giggled. "I really needed to go, I drank lots of soda before coming here. But I'm having so much fun I don't want to stop and use the bathroom. Besides, you wet your snow pants inside that snowman too."

Rainbow chuckled, remembering the event even though it hadn't ended the way she had intended. "Good point."

When Pinkie finished peeing, Rainbow playfully picked her up and threw her facedown in the snow.

They played around in the deep snow for a bit, until Rainbow stood up and said "I have to pee too."

"Then just pee," said Pinkie.

Rainbow let go right where she was. She sighed in relief as the warm wetness soaked her skintight pants, and the inside of her snow pants. Pee leaked out of the leg holes and into her boots but she didn't mind. She liked the warm, wet feeling now just as she had inside the snowman.

Pinkie heard the hissing noise and saw the steam, and giggled. When Rainbow finished peeing, she and Pinkie played in the deep snow some more.

Until eventually Rainbow said "Let's go on the sled ride now." She zipped over to the sled they had brought with them and pulled it over. It was big enough for all the girls, though someone had to pull it, and it had been long decided that that someone would be Rainbow Dash, running with the speed of her geode.

Sunset, Twilight, Pinkie Pie, Rarity, and Applejack immediately got into the sled.

"Um... how fast will you be going?" asked Fluttershy timidly.

"Really fast," said Rainbow Dash. "I want to give you all a really good time."

"I don't know..."

"Are you sure? I don't want you to miss out."

"Maybe if I could ride on your back. Like, a piggyback." Fluttershy would be more comfortable being in physical contact with Rainbow Dash.

"Sounds good." Rainbow Dash loved the idea of Fluttershy on her back.

Fluttershy shifted uncomfortably.

"You don't have to if you don't want to," said Rainbow Dash.

"It's not that. I have to use the bathroom." Fluttershy blushed a little.

"You know where the nearest bathroom is. We can wait."

"No, I can hold it. I don't want to keep you waiting." Fluttershy climbed onto Rainbow Dash's back, with her arms gently around her upper chest and her legs wrapped around her waist.

Rainbow grabbed the sled's reins and ran around the snowfield as fast as she could. The five girls in the sled cheered and yelled things like "Woo!" Or, in Pinkie's case, "Whee!"

Fluttershy closed her eyes tight and tightened her hold on Rainbow. The speed was so intense for her, but she was at least able to take some comfort in holding onto Rainbow Dash. Her heart was beating so rapidly she thought she was going to faint, but she was having a bit of fun with this, in large part due to Rainbow Dash herself.

Rainbow was having a lot of fun. Not only did she love running fast, but she also enjoyed Fluttershy holding onto her so tightly, and Fluttershy's legs firmly pressed on either side of her.

After about five minutes of running around at lightning fast speed, Rainbow stopped.

"Can we do it again?" Pinkie asked, she and the other girls having enjoyed every second of the ride.

"Maybe later," said Rainbow Dash.

Fluttershy was still on Rainbow Dash's back, her arms and legs still wrapped tightly around her.

"You can get off now," said Rainbow. "The ride's over."

Fluttershy let go of Rainbow Dash and set her feet in the snow, standing a little wobbly.

"How was the ride?" Rainbow asked her.

"It was kind of fun," said Fluttershy. "And now I don't have to pee anymore." She blushed lightly.

Rainbow also blushed. Fluttershy had wet herself while she was between her legs, and she didn't even know it until now. "Are you all right?"

"Yes. It almost reminds me of peeing my wetsuit." And she loved to do that. She giggled bashfully.

"That's good. And by the way, I'm wet too." Rainbow Dash chuckled. Fluttershy gave her a hug.

"Double snow throw!" Applejack picked up Rainbow and Fluttershy and threw them on their backs in the snow. They sat up and laughed, having enjoyed that.

Pinkie, Twilight, Sunset, and Rarity lined up for their turn. Applejack threw Pinkie, who once again landed facedown in the snow. She threw Twilight a little too far towards a deep section of snow, then threw Sunset in the opposite direction.

Twilight landed butt-first in the snow, and sank so deep that only her head and boots were visible. She was enjoying this a lot, but now she had to go to the bathroom, so she tried to get out, but found that she couldn't even move from her spot.

Sunset landed butt-first in a slightly deep section of snow, then Applejack threw Rarity, who landed on her back near Pinkie.

Twilight tried her hardest to get out of the snow, but she couldn't. All she could do was struggle and squirm. "Help!" she called. "I'm stuck!" She was starting to freak out, even though she should have known it wouldn't be long before one of her friends came to her rescue. She desperately tried to get free from the snow, but to no avail. She was so nervous she peed, but she barely noticed.

Noticing Twilight's predicament, Sunset made her way through the deep snow and set Twilight back into a standing position. Once she did this it was easy for Twilight to walk out of the deep snow with Sunset. "Are you all right?" Sunset asked.

"I wet my pants," said Twilight, blushing.

"No big deal," said Sunset. "Wet or dry, I still love you." Sunset hugged Twilight, who instantly felt better in spite of her wet snow pants.

"Snowball fight!" said Pinkie, who threw a snowball at Rainbow Dash. Rainbow Dash threw a snowball at her, and instantly the other girls joined in. They pelted each other with snowballs repeatedly, making sure to not throw them too hard at Fluttershy, who was enjoying herself as much as any of them.

Applejack suddenly felt an intense urge to pee. But she was having so much fun with the snowball fight, so she just let go and peed herself as she picked up a snowball and threw it at Rainbow Dash. It hit her in the side, and she turned and looked to see where the snowball had come from. She saw the steam around Applejack's snow pants and chuckled.

Rarity also needed to pee really badly. While she was having too much fun to excuse herself to use the bathroom, unlike Applejack she held it. She blocked one of Twilight's snowballs with a barrier. With her legs crossed, she bent down to make a big snowball, intending to throw it at Applejack.

However, Applejack had Rarity in her sight, as Rarity was facing directly away from her. She picked up an equally large snowball and threw it at Rarity. It hit her in the butt, and with a squeal, Rarity fell facedown in the snow. This was too much for poor Rarity to handle, and she wet her snow pants. She froze, laying still with disbelief as she felt the warm wetness spread, unable to stop it.

When Rarity didn't get back up, Applejack walked over to her to see if she was all right. She could hear the muffled hissing sound and see steam coming from Rarity's snow pants, and blushed.

After Rarity finished peeing, Applejack helped her to her feet. "You all right, Rares?" she asked.

"I'm fine," said Rarity. "But I'm wet." She blushed beet red.

"Me too," said Applejack. "I was havin' so much fun I just let it all out in my pants."

Rarity and Applejack laughed and hugged each other, their snow pants equally wet. Then Applejack put Rarity over her shoulder and patted her butt. She knew Rarity liked this. Somehow it was even more fun for Rarity when she was in her current state.

Rainbow Dash threw two snowballs. One hit Rarity in the butt again and knocked her off Applejack, falling facedown in the snow; another hit Applejack in the chest and knocked her on her back. Applejack sat up while Rarity got to her knees. They looked at each other, laughed, and bombarded Rainbow with snowballs, knocking her on her back with her legs in the air. Rainbow peed again.

When they finished their snowball fight, Applejack said "How would y'all like to build a snow fort?"

The girls all made sounds of agreement, and they worked together to build a large snow fort that had several rooms in it. In the middle of this, Pinkie needed to pee again, so she let it all out in her already-wet snow pants. Sunset also needed to pee. She was having too much fun to want to use the bathroom, but like Rarity during the snowball fight, she held it in, even though her desperation increased by the minute.

"I must say, going to the bathroom in my snow pants isn't quite as unpleasant as I would have thought," said Rarity as she stood beside Applejack working on one of the walls.

Once the snow fort was finished, they all went inside to rest. Pinkie lay on her side in one room with her legs curled up and fell asleep. Rainbow Dash and Fluttershy sat in another room, Applejack and Rarity sat in another, and Sunset and Twilight sat in another.

Sunset fidgeted with her legs crossed.

"Are you all right?" Twilight asked.

"I have to go to the bathroom," said Sunset.

"I'll wait here while you go."

"No, I prefer to stay in here with you."

"Are you sure? What if you don't make it?"

"If you can handle it, so can I." Sunset snuggled close to Twilight, who enjoyed it. Having reminded herself that Twilight's pants were wet, Sunset decided to stop fidgeting and trying hard to hold it. She didn't let go, but she also didn't care whether she wet herself or not. If she didn't, that was that, and if she did, she wouldn't be the only one between the two of them.

After about five minutes of resting inside, Sunset couldn't hold it any longer. She sighed in relief as she felt her jeans grow warm and wet, and this sensation spread through the crotch and butt of her snow pants. It felt strange to be peeing herself like this, especially since she couldn't see the wetness, as it didn't soak through to the outside of her snow pants.

The hissing sound was very easy to hear. Twilight looked at Sunset and saw the steam rising from her snow pants. "Looks like someone's being a piddle pants," she teased.

Sunset blushed lightly, but was finding this very enjoyable. She stayed cuddled close to Twilight. Twilight didn't mind, naturally. It was kind of fun to have Sunset wetting herself this close to her, and besides, she had wet herself too. Eventually Sunset finished peeing. The scent of urine was strong in this room.

"Feel better?" Twilight asked.

"Much better," said Sunset.

They laid down and cuddled in their wet snow pants for another 21 minutes before Pinkie came in and told them it was time for another snowball fight. They all got out of the snow fort, ready to have more fun and not caring how wet they all were.