ALL CHARACTERS FEATURED ARE 18+
“What exactly is it you want from me, Rainbow Dash?” Sunset Shimmer asked in a calm tone, though her face was flustered. “You look like you’re about to have a heart attack.”
Rainbow Dash stopped pacing in front of Sunset. “I”m sorry, I’m just really freaking out right now. It’s just something with Fluttershy, and well I want-or no well she asked but at the same time-”
Sunset cut her off by holding up her hand palm forward. “Just sit down, next to me, and explain what’s going on with you and Fluttershy.”
Rainbow did as instructed and sat next to the flame haired girl. She took in a deep breath before speaking again. “It’s just so...fucking weird. Well you remember when I told you about how Fluttershy was an adult baby and she wanted me to take care of her as her mommy right?”
“Yes, and since you two are still together, I assume it went well?” Sunset said.
“Yeah...Well actually I kind of have a thing for diapers now. At least when Fluttershy wears them...and uses them,” Rainbow said. “Ah fuck, sorry that’s so werid to say.”
Sunset put her arm around Rainbow. “It’s okay. I’m glad you feel comfortable enough to open up to me like that. And hey...we all have our kinks. For my part I have a fart fetish.”
Rainbow wore a shocked expression as she looked at Sunset. “Really? No fucking way. You don’t seem like the type at all.”
Sunset chuckled. “I’ll admit I was a bit surprised myself. You remember last year when we were changing in the locker room after gym? Everyone else had already left and it was just me and you. You were wearing these white striped blue panties...and when you bent over to pick up your pants you let out this big fucking fart right in my face. You laughed it off with me but...I had never smelled another girl's fart before and it instantly made my pussy wet. I had to masturbate right away as soon as you left. I nearly got caught by Ms.Cheerilee when she came in to check if anyone is still in there.”
Rainbow blushed intensely. “One hell of a fucking way to discover your fetish. Anyways there was something I still wanted to speak with you about.”
“Of course. Anything that’s on your mind.”
Rainbow sighed before she spoke. “Well ever since the first time I took care of Fluttershy as her mommy I’ve been going over to her house at least once a week to do so. And we also fuck a lot and she’ll pee and poop in her diapers for me. I usually fuck her right after she’s made a big steaming load in her diaper for me. I also usually eat her shit right from her ass whenever she has to go at school. That’s why we take so long in the bathroom together. And why I usually don’t eat lunch because Fluttershy’s shit is enough to sustain me along with her piss.”
Sunset coughed and looked away from Rainbow to hide her blushing face. “No need to stop on my account. All of the things you’ve just spoken of actually turn me on. Even though I’ve never had experience with a piss or scat or diaper fetish before. Anyways please continue.”
Rainbow smiled before she continued. “Anyways Fluttershy asked me last week if I would take her to the mall as her mommy and push her around in a stroller. She even wants to poop her diaper in public and have me fuck her in front of people without getting caught. The idea alone gives me a fucking boner.” Rainbow sheepishly patted her cock bulging against her jeans. Sunset merely smiled at this before Rainbow spoke again. “I don’t even care if everyone there thinks we’re fucking psychotic weirdos. I just wanna cum inside of Fluttershy after she’s taken a fat stinky tasty shit in her diaper in front of everyone. I need to cum in her after she’s done that. But...I don’t wanna go too far. I’m worried I’ll be so obsessed with cumming that I won’t think of anything else. I need someone else there to help pull me back. I want you to be that person, Sunset. Fluttershy already agreed to it when I asked her. You’d act like a mommy to Fluttershy with me and we’d take care of her together.”
Sunset smiled. “I’d love to help you and Fluttershy out. But aren’t you also gonna have sex during this outing?”
“Well yeah...we also kind of want to fuck you. Or well I’d fuck you and you’d fuck Fluttershy. And now that I know about your fart fetish I could even fart in your face if you want. Fluttershy also has some nasty diaper farts that will make you cum like crazy if you smell them. So you in?”
“Fuck yeah. Let’s go on a crazy lesbian sex diaper fucking scat fart adventure together?!”
Eventually the day came that Rainbow Dash, Fluttershy, and Sunset Shimmer would go to the mall to fulfill their fetishistic desires for diaper, scat, and fart fucking. Rainbow felt her dick throbbing against her jeans as she waited patiently for Fluttershy and Sunset to get ready.
She couldn’t take it anymore and unzipped her pants letting her twelve inch girl dick flop out at full mast. Rainbow found a video of a woman shitting her diaper on Pron Hoob and behan stroking her cock furiously to it. The woman in the video let out several loud farts and Rainbow felt her cock throb in her hand. Her dick swelled up so much she could no longer grasp it. But the sounds of the woman farting were enough to make cum erupt out of her cock and slam against the living room floor. She quickly wiped the cum off her dick and the floor and recomposed herself. Rainbow wasn’t worried about running out of cum for Fluttershy and Sunset. Her balls had swelled to the size of grapefruits with all the cum she’d been storing for this day.
Sunset Shimmer walked into the living room wearing a sundress and baseball cap. Fluttershy followed afterwards. The pink haired girl was wearing a pink diaper held behind translucent pink plastic pants, along with booties and mittens for her hands. She wore a frilly yellow dress on top of that that came to just above her diaper and she had a pacifier in.
“Well are we ready to go then?” Rainbow Dash asked. Sunset and Fluttershy both nodded. “Okay then let’s get going.”
Rainbow Dash helped Fluttershy into the backseat of the car and buckled her up. Sunset got in the passenger seat up front. Rainbow put on some soft music as she pulled the car out of the driveway. It wasn’t long until they arrived at the mall. They found a parking space and got out of the car.
“Mommy’s gonna help you,” Sunset said as she strapped Fluttershy into a stroller. Fluttershy had modified a stroller normally meant for two toddlers to fit in to accommodate her. Rainbow smiled as she got the diaper bag from the trunk.
Fluttershy made cooing noises as she sucked on her pacifier. Sunset smiled at Rainbow as she approached with the diaper bag. “I’m really glad you invited me. Even just this is enjoyable, taking care of Fluttershy. But I suppose I’m also looking forward to the crazy fucking you have planned.”
Rainbow smiled. “Yeah I gotta say that’s the part I’m looking forward to the most. Come on let’s go inside.”
The three girls, with Sunset pushing the stroller, walked inside of Canterlot Central Mall. It was the largest mall in the city and had several dozen stores to visit. It even had a small playground in the center for children.
Sunlight from the windows streamed into the bustling landscape they now inhabited. Rainbow and the girls were surrounded by people on all sides hurrying to and from places in a frantic manner. Eventually they made their way to the playground area.
Lots of children ran around the place laughing and smiling as they played. Their parents stood off on the sidelines doing other things. Sunset parked the stroller by an empty bench and kneeled down next to Fluttershy.
“Does the baby want some baba?” she said in a cooing tone as she waved the milk in front of her face.
“Yews mommy I want milky!” Fluttershy said, swiping for the bottle with her gloved hands. Sunset gave it to her and Fluttershy drank eagerly from it.
Rainbow sat down next to Sunset on the bench. “You know, this is all kind of really fucked up. We look like a lesbian couple with their daughter, but we’re actually just a bunch of fucking degenerates who want to have insane fetish sex in front of everyone.”
Sunset laughed. “No doubt about that. But, who gives a fuck? Cumming to something hot is the greatest feeling in the world. Everything else is secondary to that feeling.”
“Yeah I agree completely,” Rainbow said.
“Wahhh I wanna play too!” Fluttershy bawled.
“Ah baby wants out. Okay mommy will help you,” Sunset Shimmer said. She helped Fluttershy out of the stroller and led her by the hand to the playground. The children didn’t know how to react as Fluttershy began playing with the playground equipment. The adults around them began to whisper and give concerned looks. Fluttershy nor Sunset cared.
Rainbow Dash blushed a little bit before shrugging it off. She walked over to Sunset and Fluttershy. The thought of what she was about to do made her cock so hard it began to tear her jeans apart. Sunset blushed as she saw this and Fluttershy smiled devilishly as she knew what this meant.
Instantly Rainbow Dash laid on the ground and Fluttershy sat on top of her face. As she did this Sunset shimmer positioned her head above Rainbow’s crotch. Rainbow’s dick exploded out of her pants and slapped Sunset in the face. The flame haired girl immediately began sucking Rainbow’s dick. The children at the playground ran away scared, and the ones that didn’t were dragged away by their parents. The adults began to scream and cry in fear and disgust at what they were witnessing.
Fluttershy grunted as she felt the gigantic amount of poop inside of her push for an escape. Brrrrt! A fart escaped into her diaper and Rainbow could feel the full force of the stench. Sunset smelt it also and her pusst became wet instantly and she immediatly began to rub her cliterous as she continued to suck Rainbow’s dick.
Several farts escaped into Fluttershy’s diaper creating an orgasmic stench that threatened to make Rainbow cum. Rainbow Dash’s dick became even harder and was now thirteen inches long. Sunset felt it touch the back of her throat.
Fluttershy continued to grunt and finally the shit began to pile up in her diaper. It stunk far worse than her farts and pushed against Rainbow’s face and began to conform to the contours of it. Rainbow’s dick grew even bigger and now began to reach into Sunset’s stomach.
Fluttershy continued to poop into her diaper as it continued to bulge outwards. But realizing her poop would not be contained by the diaper Fluttershy quickly tore it off and threw it into Sunset’s face. Sunset felt the warm stinky substance from Fluttershy’s butt press against her face. She began to eat Fluttershy’s poop and she only became more turned on by this.
Fluttershy now with her shit smeared ass continued to push out her poop onto Rainbow Dash. This time Rainbow caught the poop in her mouth and began to eat it. Her dick swelled so much that it entered Sunset’s stomach and her intestines to exit out of her butt hole. Sunset could barely contain herself from orgasm as she felt Rainbow’s large dick throb inside of her.
Fluttershy finished pooping leaving Rainbow with a mouthful of shit to eat. Fluttershy could tell her girlfriend was about to cum she got in front of the dick that was now coming out of Sunset’s asshole. She let out a series of massive stinky farts that forced Rainbow’s dick to grow even larger and enter Fluttershy’s vagina and exit out of her mouth at the other end.
Fluttershy continued to fart, Sunset continued to masturbate, and Rainbow and everyone else was at their limit. Rainbow shook violently as she knew she was about to cum. Fluttershy and Sunset Shimmer both let out massive stinky orgasmic fart clouds that force Rainbow’s cock to grow even larger and press against the insides of Fluttershy and Sunset. She began to cum as her cock continued to swell to the point it ripped Fluttershy and Sunset open. Her cum was like hot lava shooting out and killing several hundred people in the mall. Eventually her dick erupted shooting her cum everywhere and burning her body severely.
After this the police and paramedics arrived.
Rainbow wasn’t charged with any crimes since all of the witnesses were killed by her hot cum. Since Rainbow Dash was a transgender woman anyways the doctors simply performed Gender Reassignment Surgery to turn Rainbow’s now destroyed penis into a vagina.
Rainbow smiled as she thought about Sunset and Fluttershy. From the intense screams of orgasms they experienced as they came Rainbow knew they were happy dying having their last orgasm with her. Rainbow moaned as she stuck a grenade she had bought inside of her new pussy. It didn’t take long before she was at her limit. She pulled the pin on the grenade and her lower half of her body blew apart. She died almost instantly, but not before she had her second best orgasm in her life.
Cumming was all that mattered in the world.
THE END.
