Rainbow Dash got a day off from her training, so she decided to help her wife, Applejack, out around the farm.

They were hot and sweaty from all the work, but drank plenty of water, and Applejack had a big meal of beans today. Not only did Rainbow Dash love helping Applejack out, but she loved seeing her sweat in tight jean shorts.

Applejack had just loaded a bucket full of apples when she suddenly got a stomach cramp. Applejack knew the signs. She was extremely gassy from the beans.

She held it and worked for as long as she could, but then she let out a loud fart. She was sure Rainbow Dash would have found this hilarious if she had been within earshot.

She got back to work for a few more seconds, and then came a wet fart that soiled her white panties a little. But she kept plowing the field, and soon Rainbow Dash came to help her.

Soon, the pain in Applejack's stomach became more intense, and she could feel a bigger fart coming.

Rainbow Dash heard Applejack groan. "Are you all right?"

"I got a stomach ache, and I gotta go to the bathroom."

"Well, you know where the outhouse is."

"I'll be right back!"

Instead of running to the outhouse, Applejack ran towards the barn. As she ran, her heart was beating faster, for she wanted to fart in the barn. It was always fun for her to fart here, she didn't know why.

Once she got into the barn, her heart pounding, she ran behind the hay and pulled down her shorts and panties. She saw how slightly dirty they were from her wet fart. She didn't know why she loved farting with her pants down. She just did. It was one of her kinks, which she still hadn't shared with Rainbow Dash.

Applejack squatted down and let loose with a barrage of wet farts.

PPPPPPPPPFFFFFFFT! BBBBBBBRRRRRRRRT! PPPPRRRRRRRRRRT! BBBRRRAAAAAP!

Applejack sighed in relief as well as feeling aroused by this.

After about five minutes, a bit of poop made its way out of her, but not much.

After 13 minutes, her gas was finally gone. She let out a sigh of contentment.

"So, that's what you were up to."

Applejack recognized the voice behind her. It was Rainbow Dash. Shocked, she quickly covered her butt with a piece of a burlap sack.

"You don't have to be shy about that around me."

"Uh... It's more about sneakin' off to fart in the barn with my pants down." She blushed. "I thought you'd think it was really weird."

"If that's what you're into, that's cool. There's no way I'd judge you for that, and I wouldn't mind it becoming a part of our sex."

"Promise me you won't tell anyone else about this."

"You can count on me! Cross my heart and hope to fly, stick a cupcake in my eye!"