Big Mac's Big Dilemma

by Sonic_Applejack2005

Rating: mature
Tags: Profanity, Big Macintosh, Granny Smith, My Little Pony: Friendship is Magic, Romance, Porn, Sex
Length: 1239

Granny Smith knew she loved Big Mac even when he was just a colt. After all these years, he's finally old enough to make his own conscious decisions, and Granny Smith can't hold it back anymore.

Granny Smith always knew Big Mac would grow into a handsome young stallion. She'd been watching him ever since he was a colt, but even now he was more striking than she ever imagined he would be.

Granny Smith had to suppress her desires to eat up the young Apple when he was growing up, but now he was old enough to make his own decisions. However, Granny knew she couldn't have him even now when he was closer than ever, and that was fine.

She only needed one night.

Published 2018-12-05 17:40:01 UTC
Last updated 2018-12-05 17:40:01 UTC

Big Mac's Big Dilemma

Granny Smith watched Big Mac's plump red ass bounce up and down as he lifted his powerful hind legs, giving the apple tree a massive buck. His powerful muscles rippled under his skin, and the old mare had to tear her gaze away before anypony else noticed her watching so intently. Granny had kept her love for big Mac a secret for many many years, and it was days like this when Applejack was with her friends on some adventure and Apple Bloom was out with her friends leaving just her and Big Mac in the field alone, that felt like a perfect opportunity to confess.

But Granny Smith was no fool. She knew better. Big Mac loved her as family, but he would never see her as a lover, a mate. That's how it had been for years, and that's how it was always going to be. The old mare had made up her mind years ago. She would not make a bid for Big Mac's affections. But despite her conviction, she could barely control herself when she saw that big ol' horse penis swinging around when the stallion walked, the way his ballsack swayed in the wind, and his deep green eyes...

Granny Smith closed her legs as she felt the fur between them begin to grow wet and sticky. She was old, but her gears still churned as strong as any mare out there. There was a stirring in her loins, a deep arousal that threatened to take over if left unchecked. Ah may never be Big Mac's lover... but I dun diddly think I can let him go if we do it just once. And so Granny's mind was made.

"Big Mac, ah don't suppose you know why ah called y'out here tonight," said Granny Smith, discreetly putting a hoof up her ass. They were sitting across from each other in the apple orchard at the back of the farm, away from prying eyes. Big Mac looked up at the dark sky, giving his head a scratch.

"Eeenope," he replied simply.

Granny Smith giggled to herself. He never was much of a talker, but ah wonder if ah can make him a screamer just for tonight. "Big Mac, I've got somethin' mighty important to talk to you about." She took a deep breath, slightly out of reluctance but more from arousal upon seeing Big Mac's donkey dick hanging out so blatantly. "I been holdin' it in mah whole life and I can handle it a darn second longer," she said in a strained voice. "Please let me ride that big ol' cock of yours fer just one night and we can forget about it all in the mornin'!"

Big Mac stumbled backward. Did that purple unicorn cast another spell on me? Why am ah hearin' things!? "Eeenope?" he tried, convinced that he was being influenced by somepony. He stepped back again as Granny Smith approached boldly, though she kept her hooves off him.

"Big Mac, please. Stick your apple meat sausage into my haystack. Just this once."

"G-Granny? Y'all know I can't be doing that. I already fucked Applejack once and she was mighty loose, and Apple Bloom nearly crushed my poor little Willy last time. I ain't doing any of the Apple family anymore." The big farm pony crossed his hooves across his chest, conveniently leaving his rapidly growing penis an easy target.

"Ah think you's gonna be in fer a surprise!" croaked Granny Smith as she pounced on the larger pony. His member was already dripping with arousal, and he moaned as she ran a flat hoof over the tip.

"Granny, no. This ain't right!" shouted Big Mac, though he had stopped resisting her advances a while ago. "OH FUCK GRANNY!" Granny Smith had put his dick in her mouth and started sucking gently. She flashed him a crooked smile and went back to work, swirling her tongue over the head. "GRANNY NO I'M CUUUUUUMMING!!!" screamed Big Mac as he exploded in his grandmother's mouth, his body spasming as his orgasm shook him. Granny Smith expertly caught every drop, swallowing it all without hesitation.

Big Mac breathed heavily as he tried to sit up but to his surprise, Granny Smith kept his legs pinned and his red cock out. His eyes widened as his grandmother slowly mounted him with a lustful smile on her face. "Ah ain't done with you yet, Big Mac."

"Wait Granny, I'm still sensitive. Give me a second to re-- OH FUCK" Big Mac was overwhelmed with pleasure as he felt Granny Smith's vagina taking in his member. She was much tighter than Applejack but not as tight as Apple Bloom, and it was infinitely better than doing it himself with his hooves. Big Mac whimpered as the mare started riding him from the top, his sensitive cock standing erect once more. The two ponies both grunted and gasped as they thrusted against each other. Big Mac grabbed Granny's hips and slammed her up and down on his swollen red penis with no other thought on his mind than to reach the climax he felt approaching.

"Get ready fer a rodeo, Mac. I been-- ahhhh, ridin' for mah whole life," drawled Granny Smith, her wetness creating a lewd squelching sound every time she took in Big Mac's member. "AH FUCK THAT'S GOOD! I'M CLOSE, MAC!" Granny Smith was panting like she'd just bucked a whole farm by herself, her hooves curled in the air at the pleasure she was experiencing. "OH BIG FUCKING MAC, I THINK I'M CUMMING!"

"ME TOO GRANNY, AHHHHH!" Both farm ponies climaxed in unison, Big Mac shooting his hot white load into his grandmother's perfect spasming pussy. Granny Smith slowed her pace but kept riding for a few moments longer until their orgasms subsided.

Big Mac moaned involuntarily as Granny Smith finally lifted herself off semen covered penis. He just lay on his side, completely exhausted from the surprise encounter. A gentle hoof stroked his mane. "Thank ya very kindly, Big Mac," said Granny Smith, putting her clothes back on. The entire room was sticky and smelled of sex, and Big Mac knew he had to clean up before Applejack saw the scene.

"It was mah pleasure, Granny," replied the stallion, with his eyes closed. And then a voice was close in his ear.

"I think I changed mah mind, Big Mac," whispered Granny Smith. She leaned over and planted a hot wet kiss on his lips, which he returned eagerly. When they finally pulled apart, Big Mac found himself staring in Granny's deep yellow eyes, filled with nothing but love and lust for him. His cocked twitched once, but he didn't think he could get it up again so soon.

The stallion was silent for a moment, taking a deep breath to gather himself. "Ah'm in love with you too, Granny. If you're okay with a pony who don't talk much like me, ah'd spend my whole life with you."

The old pony's eyes lit up in delight. "Oh Big Mac, that makes me so happy to hear," she said, putting her cum covered hooves around his back.

"Eeeyup, I'll tell Sugar Belle tomorrow."

Author's Note

hi everypony, sorry I havent been very active resently i have been very busy in school and almost failed social studies :( but I got a 92 in math :)