Rainbow Rocks her World

Rainbow Dash strolled into Sugarcube Corner, enjoying the smell of horny mares, and the covetus or jealous stares at her well fucked, athletic body. She went up to the counter, where Pinkie Pie stood grinning, waiting to take an order.

“Heya Pinkie. I’ll have...”

“Something filled with cream?” she winked.

“Sure...when do you get off?” she winked back.

Pinkie looked surprised at first, then considering. “I’m in heat, Dashie! Or...do you wanna...”

“I do. Kinda wanna do all our friends.”

Pinkie tapped a hoof to her jutting bottom lip, in deep thought. Finally, she nodded.

“Okie dokie lokie! I’m on break in half an hour-come up to my room then,” she said.

Rainbow ordered a daisy sandwich and a lemonade, and sat eating while she waited, again enjoying in the stares she was getting. She noticed a few ponies sniffing at her, looking wistful. Maybe she’d get around to fucking them too-hell why not, if she was slutting it up this hard?

Once she was done, she strutted through the eating areas, heading up to Pinkie’s room. She opened the door, greeted by the pink pony smearing frosting on her belly and crotch boobs. She winked at Rainbow.

“Well Dashie? D’ya like it...sweet~?” RD’s wings pomfed out in a boner in reply, making the earth pony giggle. Rainbow strutted over slowly, licking her lips, taking in that cushion she would soon be pushing. She sniffed the frosting-mmmh, tutti frutti flavor. She took a long, sensual lick from the base of Pinkie’s fatty teat, to her erect nipple.

“Mmmh, Pinkie Pie...just as sweet as your own pies,” she winked, the party pony giggling. She lay back, reaching her front hooves for RD.

“C’mon Dashie! Bink bonk my pink ponk badonkadonk!”

RD rolled her eyes, “Oh Pinkie, you’re so random,” she chuckled, crawling up on her, girl cock smooshed between frosted, fat boobs.

“Woah...these are already pretty big...how big dya reckon they’ll be when you’re pregnant?”

“Dunno! But I think a lot of ponies will pay for my titty milk in my baked goods!” Rainbow had to agree with that-helped it was pretty hot.

“Hell yeah,” she grunted, thrusting her cock between the teats. “Charge a premium-who can resist the breast milk of a literal hero?”

“Huh...you think I should brand it like that?” She asked, front hooves holding her teats steady for her friend.

“Of course! You ARE a hero, Pinks-like all of us!” she panted, before pulling back. “Sorry, I wanna cream your pie first,” she laughed, Pinkie giggling at the joke too, turning into a moan as Dash pressed in slowly.

“Ooooh, Dashie~ That’s good-all the way! Right in my womb, wanna feel your hot, awesome flare scrape my ovaries!”

“Damn Pinks, you know how to talk dirty...”

“Of course, I love making everycreature smile!” She grunted, rolling her hips up to meet RD’s thrusts. She was impressed-Pinkie must have been an apocalyptic level slut to be this good. She was surprised the party pony wasn’t loose.

She changed her angle, and with a thrust of lithe athletic hips, she broke through the cervix right into the womb. She humped harder, sweating, balls aching after so much fucking and being so close to creaming yet another fertile foal factory.

“S-so Dashie, you gonna...shack up with any of your baby mamas?”

“Yeah, gonna...gonna….Fluttershy,” she managed to gasp out, with Pinkie’s tunnel milking her cum cannon expertly.

“Aw, you’ll make such a cute couple! ….u-um, I know you haven’t yet...but can I...hoo boy...can I cream on your cuntsicle?”

“Y-yeah! I’ll blow soon anyway,” she assured her friend, choosing to ignore her weird comparison. They fucked hard and harder, the sound of squelching filling the room. It got louder and messier as Pinkie came hard, squealing in delight, hooves on Dash’s shoulders. Rainbow’s cum was basically massaged out of her, right into Pinkie’s womb.

She grunted, “Oh yeah...take it all! Gonna give you an awesome foal, get those teats fat with milk!”

She came, bloating her friend’s womb to the point it swelled even under her pink party pony pudge. She panted, sitting on her haunches, both resting. After a few moments, she started kneading Pinkie’s teats, gently, enjoying the squish of soon to be milky breasts. Pinkie giggled, enjoying the massage.

“That’s good, Dashie,” she cooed. “So, who were you thinking of doing next? It’s kinda hot to think about,” she giggled into a hoof.

Dash grinned at her, “Well...I’m gonna do a lot...tomorrow. You’re the third mare I’ve knocked up, and it’s like, the millionth time I creamed. Who next...huh. Maybe Applejack? I bet she’s got a lotta stamina even for fucking. I wanna be well rested, give those farm holes my all!”

“Ooooh, gonna ask Big Mac to join? They bink bonking too!”

“Woah, for real? That’s fucking hot too! And maybe...he is pretty nice looking for a stallion...” she mused. “Kinda strong too-we’d make great foals, but Twi got to me first. Gonna have a princess’ kid!” she bragged, chest puffed.

Pinkie clapped, “Woah Dashie, that’s so cool! You gonna knock all the adult princesses up?”

She gave that some real thought, massaging teats still, using the motions to help her think. “Well...” she began slowly, “I wouldn’t be opposed to it...but I dunno how the princesses would feel...or Shining Armour, either.”

“Oh, he and Cadence are into swinging! They like sleeping with other ponies, apart and together! I know, I’ve partied all ways with them!”

“Huh, well...that does increase my chances. Hmm...what about Sunbutt and Moonbutt?”

“Well, I think Celestia only parties like THAT with Twilight, and sometimes Luna! Luna plays a bit more, but...like, she plays with more ponies, and plays less overall.”

“A challenge, but not an entirely impossible one!” she declared, “Close enough I’ll be rock hard the entire time...my favorite kind!” she declared, pulling out of the well creamed Pie.

“Thanks, Pinkie! This info will really help,”

“Course, Dashie! Just come over one night to tell me allll about it,” she winked.

Rainbow leapt out her window and took off, laughing. “You got it, Pinks! See ya later!”