Rainbow Rocks her World

For Rainbow, the answer was obvious: Fluttershy. The sweet, beautiful filly she’d know since foalhood. They were no longer foals-very much so, she thought, drooling. Those buttery flanks...that sleek tail, hiding her proper little slit…

Thinking such, she flew right into the door of her friend’s cottage and pancaked rather impressively. Well, this was not the impressive entrance she had wanted, she mused, as the door creaked open.

“It’s me, Fluttershy,” Rainbow called, sliding off the door to the ground. The shy pegasus poked her head out from under the couch. “Oh, you scared me! Something hitting my door so loud, I thought it was being knocked down!”

she came out, helping Rainbow to her hooves. “Thanks...so, um. I just….had intimate time with Twilight, and I-” she was surprised by a squeal and a hug, “Oh Rainbow! And during heat, too! Ooooh, does that mean-?!”

“Heh, yeah. Both of us!” she stuck her chest out, proud of her stamina. She deflated a little. “And well, Twi suggested something...that maybe I...father more,” she said, letting the implication hang, not wanting to out and out SAY she wanted to fuel Fluttershy’s foal factory.

Fluttershy for her part, stared, hiding behind her mane. “Me? Y...you want...to have a foal, with me…?”

“Only if you want to! And, uh….you wouldn’t be the only one I have foals with. Not that I’d abandon you to do all the foal stuff!” she reassured, Fluttershy clearly considering it. “...you...promise? Can we...also be….mare friends?”

Rainbow hugged her, nuzzling noses. “Of course, Flutters...you’ll be my only mare friend, how about that?” Fluttershy returned the hug. “I like that.”

“So, um….this your first time?” Rainbow asked, to which Fluttershy replied, “With a pony...”

Rainbow couldn’t help the throb that her cock gave, sliding up against her friend’s soft fur. “S-so...you...you’ve...”

“With animals, yes...i-is that...bad?”

“No, it’s kinda...hot. You’ll have to tell me more later...right now, I wanna focus on you,” she said, laying Fluttershy on her back, both their wings at rigid boner status. They kissed gently, Rainbow wanting to take her time, make love to the delicate mare under her.

She rubbed her cock against the other’s pussy, already getting wet. Rainbow gently nibbled at Fluttershy’s ear, making her squeak adorably and roll her hips up against the meat stick throbbing along her slit. They ran hooves down each other, feeling each other’s curves and sensitive spots.

Rainbow nibbled on Fluttershy’s collarbone, rubbing more firmly with her cock.

“H-hey, Flutters, can...I...”

“Yes,” she squeaked out.

She did it again when Rainbow pushed against her slit, sliding in. They both moaned as the cocktip hit cervix, the perfect fit. They lay there for a bit, enjoying the feeling of being so deeply connected.

Fluttershy nuzzled her special friend, “T-this is it, I’m...going to be a mama, Rainbow-to YOUR foal. I, um, really like the idea.”

Rainbow grinned, “So do I...we’ll all be an awesome family,” she promised, making the shy mare blush and smile up at her. Rainbow moved her hips slowly, enjoying both the feeling, and Fluttershy’s adorable noises as the girl cock plundered her recently virgin hole. She slowly sped up the thrusts, making sure to go at a speed Fluttershy would enjoy too. Clearly, it worked-the mare cum splattering out with ever cerulean thrust of Rainbow’s hips attested to that.

Fluttershy squeaked, “R-ainbow~” Her legs quivered, warning RD of the imminent cum building up. Rainbow picked up the almost weightless pegasus, balancing her in her lap, so RD could hold her close while her girl cock penetrating the spasm wracked foal factory. Fluttershy wrapped her front legs around her new mare friends neck, squealing cutely as she came, absolute soaking them both from the waist down.

Rainbow kept going, so close to her own orgasm. “Nnnh...I’m...gonna cum, Fluttershy...gonna...make you pregnant, and you’ll be a mommy...”

“Yes, please! Cum in me, put a foal in me! Rainbow Dash, I want your cum drooling from my freshly used pussy!”

The shock of such dirty words from such an innocent mouth and mare set Dash off like nothing else-she absolute blasted her spunk, making sperm back up and spill from the penetration point. She fell back, panting, enjoying the embrace as they wrapped wings about each other. Fluttershy kissed her, before sitting up, letting the cock slip from her pregnant tunnel.

“Um, Rainbow Dash? I um, I kind of...like...anal. Can...Can I...take your girl cock up my ass?”

RD’s cock imeddiately bounced up. “...yes, oh fuck yes.”

Fluttershy used her hoof to move the cock to her asshole, sitting down on it slowly, moaning out loud as she did so. “O-oh, Rainbow! No cock or toy I’ve ever had felt as good in my holes as your cock!” Rainbow felt rather lucky her new mare friend was an absolute kinky bitch.

Fluttershy bounced on her cock enthusiastically, taking it to the base in her first thrust. She whimpered, lowering her hooves to rub at her own, soon to be swollen, crotch teats. “Oh, Rainbow...I can’t wait to be full of milk...y-you’ll drink my mother milk, right? Help me drain bfore the foal is born?”

“Of course, Flutters! I’ll suck you dry daily, so you’ll make so much more milk! We’ll have the best feed, healthiest foal!” she grunted, promising.

Fluttershy squee’d softly, before bouncing even faster, wings out in a boner. Rainbow wondered if Flutters could cum just from her ass-answered in seconds as RD’s cum was splattered on her own belly as Flutters came hard. She paused, looking down. “O-oh no, I...oh!” she pulled off the cock, before sitting on it, back in her cunt.

“Don’t worry, Rainbow-cum in me again, this time I’ll get you all the way in my womb!”

She began riding again, Rainbow’s head spinning from the hormones and absolute sexyness Flutters was showing. “Uh, Flutters, I won’t last long...”

“Good, I want you to cum as soon as possible-y-you and that sexy cock made me cum twice already,” she blushed, hiding her face in her hair even as she rode a girl cock with the intention of getting knocked up. Rainbow grabbed her hips, thrusting up excitedly.

“H-here it cums!” she cried, as her cock busted through the cervix to the wanting womb, and began splurting cum into it. Bloating the womb to where it looked like Fluttershy was in the first stages of pregnancy already. Rainbow went limp, Fluttershy laying on top, both just panting for a bit.

“W-wow, Flutters...that was...”

“I know...” she sighed, content. They lay like that for some time, just enjoying the warmth of another.

Finally, RD got up, helping Fluttershy to her hooves.

“This was amazing...should I uh, try to be home for dinner? Or you wanna, I don’t know, go out tonight?”

Fluttershy giggled at this, leaning under her to lick at her sheath. “Mmmh...I wanna stay in,” she blushed.

RD nodded, blushing as well. “S-sure….and uh, you sure you’re okay with me foaling our friends?”

“Of course! It’s, um….honestly kind of hot...knowing my mare friend is virile enough to do so.”

They kissed, before RD left, taking off to find her next conquest. She spotted Sugarcube Corner-well, why not stop in to eat?