Author's Note

The grand finale for this. Here are the outfits:

• Sunset Shimmer - Short skintight black shorts and matching sports bra
• Twilight Sparkle - Legend of Everfree outfit (light blue T-shirt and short, tight, fairly thick purple shorts)
• Rainbow Dash - Skintight black shorts halfway to knees and white T-shirt
• Fluttershy - Short skintight green shorts and a white tank top
• Rarity - Short skintight purple shorts and a light blue tank top
• Applejack - Short tight jean cutoffs and a white T-shirt with green sleeves
• Pinkie Pie - Short tight jean shorts and a white T-shirt with pink sleeves

Equestria Girls

Often when you're out you see seven girls walking together. Although they are all very pretty, they also look extremely dirty and massive stink waves are coming off them, except when they're in stores, movie theaters, stadiums, and other places where they might go near people, because then they're wearing dresses that you're sure one of them designed to block their stench so as to not make people uncomfortable. You have a thing for smelly girls and you'd love to talk to them, but you've been too afraid that they might get weirded out by this.

One summer day you're sitting on a bench at the park, admiring the weather and scenery, when you see them walking towards you on a path. Your heart starts beating faster. Surely they will walk by you and you'll get a nice whiff of them. You then remind yourself that they make an effort not to force other people to smell them, and they don't know about your fetish.

To your surprise, they walk right in front of you... and stop. You breathe in through your nose and catch a whiff of their pungent stench. You love this.

They turn towards you. "Enjoying our smell, I see?" says the yellow girl with the red hair.

You blush. "Um... I..."

"It's quite all right, darling," says the white girl with the purple hair.

"To tell you the truth, we've always wanted to find someone who doesn't mind the way we smell," says the orange girl with the blonde hair and the hat.

"How did you know?" you ask.

"It was pretty obvious," says the purple girl with the glasses and dark purple hair in a ponytail. "We saw you looking in our direction, blushing, even drooling a little."

"Oh. I hope I didn't weird you out..."

"Are you kidding?" says the cyan girl with the rainbow hair. "If you like the way we smell, we're gonna have so much fun together. We're really gonna test your limits!"

"I don't think I have any limits," you say.

They all smile. The yellow girl with the pink hair giggles shyly.

"How about we have a big party at my house in an hour?" suggests the pink girl with the curly dark pink hair.

"I'd love to," you say.

The girls all introduce themselves: Sunset Shimmer, Rarity, Applejack, Twilight Sparkle, Rainbow Dash, Fluttershy, and Pinkie Pie. Then Pinkie gives you her address.

"So, how long was it since you last had a bath?" you ask.

Twilight thinks for a while. "At least two years."

"Wow," you say.

"We haven't changed out of these filthy outfits either," says Rarity. "But when we have to go near people who would probably faint if they smelled us, we wear dresses of my design that block our foul smell. Over top of these outfits."

"We also wear these outfits under coats and snow pants in winter," says Rainbow Dash. "Although we don't sweat as much, we still got our snow pants smelling really bad from farting and peeing in them."

"Did you say peeing in them?" you ask.

"Whenever we gotta go, we just do it in our shorts," says Applejack. "That is, if we gotta pee. If we gotta poop, we use the toilet."

"But not toilet paper," says Sunset, scratching her dirty butt.

"It's the only time we pull our shorts down," says Rainbow.

"That doesn't weird you out, does it?" Fluttershy asks timidly.

"Of course not," you say. "The dirtier, the better.

Fluttershy blushes and smiles.

"And we fart a lot," says Pinkie. "We eat mainly stuff that makes us really gassy, with fart powder sprinkled on it and our drinks."

"Half the times she wets herself is from laughing at our farts," says Rainbow. Pinkie giggles.

"I'm really looking forward to our party," you say.

"You should probably bring a pair of pajamas you wouldn't mind getting dirty and smelly," says Rarity. "You're unlikely to come out of this clean."

"Fine by me."

...

An hour later, you knock on the door of Pinkie's house. Pinkie opens the door, and you enter. The entire house is full of their stench. You breathe in through your nose, enter a bathroom, and change into your pajamas.

"Let's get this party started!" says Pinkie.

"So, what shall we do first?" you ask.

"All right, girls, like we discussed," Sunset says. They stand around you in a circle.

"If you can't handle this and faint, I'm so, so sorry about this," says Fluttershy.

"I doubt I will," you say. "Bring it on."

The girls all raise their arms and put their armpits as close to your head as possible. Immediately you're blasted with the stench of all of their armpits. Anyone else would have fainted instantly. But you love it. Such a foul smell coming from these beautiful girls, and they're enjoying having you smell them too. You inhale deeply through your nose and sigh of pleasure.

You stand in this position and breathe in only through your nose for about a minute before they lower their arms.

"Did you like that?" Twilight asks.

"I loved it," you say. "I could stand there all day."

Pinkie giggles.

"Well, we wouldn't be able to hold our arms in that position all day," Rarity says.

"I would have," says Rainbow Dash.

"But how would you like to smell our butts?" Fluttershy asks.

"Would I!" you say.

The girls all turn around so they're facing away from you, and get down on all fours. You are now surrounded by seven dirty, smelly, and, if you may say so, sexy butts in tight, dirty, smelly shorts. You get down on all fours as well, feeling just as excited as when you were smelling their armpits.

You sniff Fluttershy's butt first because it was her idea. She giggles cutely as you sniff deeply. Her shorts smell absolutely foul, like a combination of body odor, pee, and farts, with a hint of poop from not wiping.

PPPPPPPFFFFFFFFT!

"Excuse me," says Fluttershy, having farted loudly in your face.

"I don't mind one bit," you say, patting Fluttershy's butt lightly. You sniff her butt for about a minute before you sniff Sunset's butt. It smells just like Fluttershy's butt.

As you take your second deep whiff of Sunset's butt, she farts in your face. You're still breathing in through your nose for the entirety of her fart, but you can barely smell it over her own stench. You slap her butt playfully.

Almost a minute later, Rainbow farts loudly. So you go over and sniff her butt, which smells just as foul as Sunset and Fluttershy's butts, and you're sure the other four smell the same way.

"I see you took my hint," says Rainbow. She lets out a long, boisterous, wet fart, and chuckles. You sniff deeply and slap her butt.

About a minute later, you go over and sniff Pinkie's butt. She lets out a series of short, explosive, wet farts in your face. After each one you slap her butt, which makes her fart again, and she giggles the whole time.

"Phew, they should call you Stinky Pie," you say, patting her butt lightly. She giggles at this and lets out a few more wet farts.

Then you sniff Applejack's butt. She farts a few times in your face, each of them loud and deep-pitched, and when she does you slap her butt. She seems to like it harder, and when she lets out a fart so wet you wonder whether she soiled herself a little, you spank her as hard as you can, and she sighs of pleasure.

Next, you sniff Rarity's butt. You can't help but massage it as you sniff, and you love the way it feels in your hands.

"Yes, I do have a lovely rear end," she says.

You love the contrast of how posh she acts and talks, as if she is ladylike, when she's really dirty and smelly. And to make it even better, she lets out a long, loud, wet fart in your face.

FFFFFFFFFFFRRRRRRRRRT!

"Nice one, Rarity," you say, slapping Rarity's butt.

Rarity giggles. "I've been holding that in while you were sniffing their rear ends."

Almost a minute in, Twilight farts loudly. So you go over and sniff her behind.

"I was trying to hold it until you were sniffing my butt," she says. "But I couldn't."

"It's all right," you say. "Besides, surely there are more farts to come?"

Twilight responds by releasing a series of wet farts in your face. You slap her butt lightly with each one as you keep sniffing.

A minute later, Twilight says "Press your face against my butt."

You do as you're told. Her shorts feel so dirty and grimy and you love it. Twilight lets out a long, wet fart and sighs of relief. You enjoy this as well.

"Ooh, we're doing face farts like that now?" Pinkie asks. "Me next!"

You press your face against Pinkie's butt. Only two seconds later, a loud, long, high-pitched fart makes its way out of her. Pinkie giggles and you inhale deeply through your nose. She then lets out a short, wet fart.

"Can you do that to me next?" Fluttershy asks quietly. An airy fart makes its way out of her.

You press your face against Fluttershy's butt, and she lets out a loud, long, deep-pitched fart.

"Ooh, Fluttershy, that was SO unladylike," says Rarity. "I'll see if I can beat that."

You press your face against Rarity's butt. She lets loose with a slightly higher-pitched fart which is louder than Fluttershy's fart and VERY wet.

"Hoo, Rarity, careful you don't soil yourself," says Applejack.

You press your face against Applejack's butt next. Pinkie giggles. Applejack lets out a loud, deep-pitched fart in your face. Rarity giggles at this.

"I feel a really big fart coming," says Sunset, wiggling her butt. You press your face against her butt, which feels a lot like Rarity's. A long, loud, deep-pitched fart to rival Fluttershy's comes out of her.

"Saving the best for last?" says Rainbow. You press your face against her butt, and she lets out a loud, long, boisterous, wet fart that lasts longer than any of the other girls' farts. She sighs in relief. "I held that in since the last time I farted."

Pinkie and Fluttershy giggle.

"Well, if you can handle all that, you're definitely ready for what we planned next," says Rainbow.

"I can more than just handle it," you say. "I really, really enjoyed every moment of it."

The girls all smile. "Then lay facedown," says Rainbow.

You lay facedown on the floor, looking forward to whatever they have planned. Applejack and Rainbow Dash sit on the left side of your back, Twilight and Sunset sit on the right side of your back, Rainbow Dash sits on your left butt cheek, Fluttershy sits on your right butt cheek, and Pinkie sits on your head.

Then, all of them unleash a barrage of loud, wet farts on you, ranging in length, pitch, and volume. You love the feeling of their butts vibrating against you as they fart. All you can smell is their odor and their farts, and you love it.

After about a minute, Pinkie lifts her butt up. "How you doing down there?"

"I could stay here forever," I say. "Don't stop until you get tired of it."

"Okey dokey lokey!" Pinkie plops her smelly rear end back on your head and resumes farting.

About twenty minutes later, the girls are still sitting and farting on you and you're still enjoying it. By now you have to go to the bathroom. You haven't done so since before meeting the girls at the park, you've had quite a bit to drink, and you were so excited to hang out and smell them that you didn't think to go before you left. But even if you could get up from under them, you don't want to. You're having so much fun so you decide to just hold it.

As the girls continue to fart non-stop on you, you feel Rainbow and Fluttershy fidgeting and wiggling their butts against yours. Either they really like the feeling of your butt or they have to pee too. Maybe both.

About ten minutes later, perhaps in part due to your excitement, you can't hold it any longer. You feel the crotch of your pajamas grow warm and wet. But you don't care, you're still having a lot of fun.

As you're peeing, you hear Fluttershy let out a little whimper, and then sigh in relief as her butt suddenly starts to feel warm and wet as well. Rainbow stops squirming and sighs in relief as she starts peeing as well, as you can feel the warm wetness on her butt, not to mention yours. By the time the three of you are done peeing, your pajama bottoms are soaked, but you don't mind.

You lay in this position for another half hour, making a total of just over an hour, until the girls stop farting. Then they get up.

"Did you enjoy that as much as we did?" Sunset asks. A short, wet fart makes its way out of her.

You stand up. Your pajamas are wet and you're very smelly, but you're smiling. "I sure did."

"How'd you like to go on a camping trip with us?" Applejack asks.

"After we eat lots of beans and fart powder," says Pinkie.

"Count me in," you say.

You chat with the girls as Pinkie cooks some beans and pours glasses of soda, offering you one, and sprinkling a lot of fart powder in the others. Pinkie asks you if you'd like anything to eat, too, and you tell her what you'd feel like. Pinkie gets it to you, then soon the beans are done and the girls each eat a heaping plate of them and guzzle down the soda.

"We'll take my van," says Twilight. You all walk outside and get into the van. Twilight gets into the driver's seat, Sunset is in the front seat, Rainbow Dash, Fluttershy, and Pinkie Pie are in the back seat, and you're between Rarity and Applejack in the middle seat. As soon as all the doors are shut, the van is full of their smell and you're enjoying sitting between these two smelly girls.

"We can drive with the windows closed if that's all right," you say.

"Then we will," says Twilight.

You start the journey to the campsite, and you breathe in mostly through your nose. Being in an enclosed space with seven extremely smelly girls is almost as fun as having them all farting while sitting on you. Speaking of, you're only on the road for five minutes before they all start farting again. You notice Rainbow's farts are the longest and loudest, Twilight's and Rarity's are the wettest, Pinkie's are the highest-pitched, and Applejack's and Fluttershy's are the deepest-pitched. Sunset's farts range the most in pitch and length. Between their farts and their smell, they're stinking up the inside of the van something fierce. And it's like a sauna to you.

The only other sound besides the farts is Rainbow and Pinkie laughing. When Rainbow lets out another long, loud fart, which you turn around to look at and see she's lifting both of her legs, Pinkie laughs so hard she wets herself. Both she and Rainbow laugh even harder at this, Pinkie kicking her legs as her stream grows stronger and soaks her seat.

"Pinkie had a little accident in her shorts," you say as you turn back around.

"That sounds like her," says Applejack. She lifts her leg and farts. "Come to think of it, I gotta pee real bad."

"So do I," says Rarity. After releasing a short, wet fart, she turns towards you. "You don't mind if we go right here, do you?"

"Go ahead," you say.

Both Applejack and Rarity pee in their stinky shorts, sighing of relief. As Rarity is peeing, she stretches her arms, and you get a whiff of her armpits, and sniff deeply.

"By the way, any particular reason you stopped washing?" you ask.

"One time Rarity and I accidentally fell into the mud," says Twilight. "Then the others came in and we had fun playing in the mud. We all realized we liked being dirty and decided to try getting dirty in another way." She farts, and then continues. "It took Rarity and Fluttershy a while to start farting and wetting with the rest of us but now they have as much fun with it as we do."

"I thought I wouldn't take it any longer than two weeks," says Rarity. "But it was so much fun I couldn't resist staying dirty and smelly. Two years ago I would have never thought I had it in me."

"So now we get as dirty as possible," says Applejack. "Without messin' ourselves, that is."

...

Eventually you arrive at the campsite. Rarity and Applejack stretch their arms so you get a whiff of their armpits again. The eight of you get out of the van, set up a campfire where you have dinner (the girls eating beans, you eating your meal of choice), and you each drink a soda and a cider that Pinkie and Applejack respectively brought along (the girls all putting fart powder in theirs).

Then you all get into the tent, which is just big enough for all of you. Rainbow closes the door to the tent, which fills up with an unholy stench. Once again you are in an enclosed space with seven foul-smelling girls in wet, dirty, smelly shorts. They all stretch their arms, and the smell intensifies. You breathe in through your nose and let out another sigh of pleasure.

"Hey, you haven't smelled our feet yet!" says Pinkie.

"If they're anything like your armpits I'm sure I'd love that," you say.

The girls all sit down, remove their shoes and socks, and throw them to the side of the tent. The smell gets even more pungent, if that was possible. They stick their feet as close to your head as possible. You sniff each of their feet, which smell equally foul.

When you're sniffing Sunset's feet, you sniff so closely that your nose accidentally brushes her foot, causing her to giggle a little. Realizing she's ticklish, you tickle her foot with one hand and Twilight's foot, who is nearest, with the other. Sunset and Twilight start to laugh, and Rainbow and Pinkie, who are respectively sitting next to them, hold their legs in place so they can't kick them. As you tickle Sunset and Twilight, they laugh harder and harder, farting involuntarily, and soon they're peeing their stinky shorts. Rainbow and Pinkie giggle at this. About ten seconds after they're done peeing, you stop.

"That was fun," says Sunset.

"Mm-hmm," says Twilight. She feels her wet shorts. "And now I don't have to pee anymore." She lets out a sputtering wet fart and giggles.

You sit with them in the tent some more, occasionally sniffing their feet, armpits, or butts, or otherwise having a fun conversation with them, with them barefoot and farting the entire time. Eventually you decide it's time to go to sleep. You bring in the four sleeping bags, each big enough for two people, from the sides of the tent. Twilight and Sunset get in one, Rainbow and Fluttershy in another, Rarity and Applejack in another, and you and Pinkie in the fourth.

"Today was so much fun!" says Pinkie. "We gotta do something like this again!"

"I'd definitely love to," you say.

"Ooh... I gotta go potty!"

"Then go."

Sssssssssss...

"Ahhhhhh..."

You feel the warm wetness reach you as Pinkie wets the sleeping bag. She stretches her arms, giving you a whiff of her armpits, before she falls asleep in this position. She farts in her sleep, as do the other girls, but this doesn't keep you from falling asleep.

...

You wake up when it's still dark. You look at your watch. It's about five in the morning. You quickly realize how much it stinks inside the tent, and smile, remembering the fun you had last night.

You also hear loud hissing noises emanating from all the other sleeping bags. Twilight, Sunset, Rainbow, Fluttershy, Rarity, and Applejack are peeing in their sleep. It probably comes from peeing their shorts all the time and never using the toilet for it.

This reminds you, you really have to pee too. Your pajamas are already damp so you just pee where you are, re-wetting them. As you are in the middle of peeing, you hear the sound of a stream spraying denim right beside you. Pinkie is wetting herself again. She sighs in relief, still sleeping, and with a smile on her face. You chuckle to yourself, before going back to sleep in the very wet, very smelly sleeping bag.

...

A few hours later, you're laying facedown in the smelly tent, with Rainbow sitting on your head, Sunset and Twilight sitting on your butt, Fluttershy and Pinkie sitting on the left side of your back, and Applejack and Rarity sitting on the right side of your back. They're farting non-stop and you definitely wouldn't mind it to go on even longer than last time.