Mare and Colt

by Naptime

Rating: mature
Tags: Slice of Life, My Little Pony: Friendship is Magic, Princess Cadance, Porn, Fetish, Shining Armor, Sex
Length: 1505

Shortly after their wedding ceremony, newly weds Princess Cadance and Prince Shining Armor pull their tired and worn out bodies to bed for a well earned rest.

Shortly after their wedding ceremony, newly weds Princess Cadance and Prince Shining Armor pull their tired and worn out bodies to bed for a well earned rest. The only question is, will the pair be able to fall asleep after all they've been through?

Cover Art By Rupert Blue Fox

Contains diapers, diaper usage, sexual themes, and magic usage. Please don't keep reading if you disapprove of any of these themes.

Published 2020-02-05 18:40:01 UTC
Last updated 2020-02-05 18:40:01 UTC

Mare and Colt

I now pronounce you mare and colt.

The words sang and echoed through Shining Armor’s head as he collapsed to the bed. Even after all they’ve been through, he still couldn’t believe the day had finally come. Him and Cadance were finally married. The beautiful mare who shared his bed was now his wife. His beautiful wife.

Princess Cadance was just as amazed as he was. The pink alicorn’s body was still buzzing from the enchanted evening. Even hours after all the dancing she could feel her hooves tingle. She seemed weightless on that dance floor, even with all that extra weight from her dress. It all felt like a dream. One big, happy dream.

Of course, after such a long night, both of them were certainly feeling it. Hours of being on their feet, sharing laughs with friends and family - not to mention the changeling scare - had taken its toll. But finally the evening was over, allowing the newly married couple to pull themselves back to bed for some well earned rest.

Their clothes worn for the ceremony were sloppily thrown to the ground, tossed pile together before the two ponies dropped to the springy mattress. Shining was just happy to finally be off his feet, his hooves were aching. He could feel his feet throb with pain, but in a strange way it was a happy pain. Like it was all well worth it.

Meanwhile Cadance plopped on her back with a huff and a loud, sloshing squish. She couldn’t even think to move. The last couple weeks had been the most exhausting and demanding days of her life and it all culminated into one glorious day. The day she had dreamed of since she was small. The day where she’d marry such a handsome stallion like Shining Armor. Despite the exhaustion and pulsing pain, she couldn’t help but let out a little laugh. It was all well worth it.

Shining rolled to his side to gaze upon his beautiful wife. She was clearly exhausted from a busy day, but even now she looked so gorgeous. A bright shining star in his life. A pink beacon of love. Her alluring looks seemed to only intensify when his eyes fell upon the swollen diaper around her waist.

The wet diaper was a result of an evening’s worth of bathroom breaks. Of course wearing it was all practical, considering how long it’d take to undress and redress into the extravagantly designed wedding dress. The garment had served its purpose well, discreetly soaking up every drop of urine that the princess let into it.

“Good thing you were padded up for the ceremony, huh?” Shining chuckled, “let’s say we get the little potty princess changed?”

Cadance could only nod, taking a big breath of relief. She was much too exhausted to even think about changing, but after an evening of wearing the diaper, it had gotten much too cold and uncomfortable for her to wear. Her tired legs slowly splayed themselves across the bed, exposing the swollen mass between her legs.

“Or...maybe we should keep her in that soggy thing for a little longer...” Shining grinned, “maybe even till tomorrow!”

The alicorn’s body tensed up hearing this. Shock immediately widened her eyes as she looked to Shining with a worried expression.

“Oh Cadance, you’ve gotten so squirmy all of a sudden! You must really want that change,” Shining chuckled as Cadance nodded back with more urgency. “Tell you what. I’ll change you...after we have a little fun first.”

“Shiny,” Cadance responded with a whine, “I’m exhausted.”

Shining responded by plopping a hoof squarely on top of Cadance’s swollen diaper crotch. It radiated a strange chill and crinkled loudly under his touch. “Oh are you?” he grinned, digging his hoof deeper into the diaper. “Maybe we should wait till tomorrow then. We’ve had a big day after all.”

“Sh-Shiny,” Cadance said in a quieter voice.

“If the little diaper butt is so tired then maybe we should just tape another layer on so that she’s extra protected for the night!”

She struggled to keep her body from squirming more as Shining’s hoof squished the urine soaked diaper against her. The sensation stimulated an untapped source of energy she never thought she had. Her legs wanted nothing more than to sleep, but her crotch called out with new found vigor, pleading for release.

“Sh-Shiny please,” she said in a shaky voice, almost pleaful now.

Shining’s cock throbbed at the princess’s cracking voice. She looked so beautiful. He quietly consoled his tired princess, dismissing her whines with the tip of his hoof. “You just lay there and rest,” he grinned, climbing up over her, “let your husband take care of everything, my good little diaper butt!”

He started things slow, savoring the moment as he laid himself over Cadance, his heated and throbbing member positioned perfectly on top of her swollen diaper. The cool diaper chilled his cock as he pressed into it’s crinkly shell, slowly warming up as their conjoined body heat intertwined. Ever so gently, he began thrusting his cock across the diaper, rustling its thin plastic shell.

With the front of the diaper thoroughly warmed back up, he proceeded to slip his throbbing stallionhood through one of the slack leg gatherers. The inside of the diaper was moist, slick, and subtly sticky after an evening’s worth of teasing and edging. Among its heat, his flared up cock found the princess’s slit and slipped effortlessly into her.

Cadance, in her tired state, did what she could to enjoy the mounting euphoria. Her hooves dug into soft bed sheets, twisting and wrapping themselves inside the fabric as the bed rocked. A lowly moan slithered out of her tired mouth as her body flared up with sexual heat. She could feel every inch of Shining’s cock fill her with each thrust, but try as she might, she wanted more.

Amidst his steady thrusts, Shining suddenly felt an intense urge of lust overcome him. It was a supernatural kind of pleasure. An overpowering sensation he never knew was there. There was a charge in the air, like the spring air right before a thunderstorm. It tingled not only his rock hard member, but his sensitive unicorn horn as well.

For a brief moment, he opened his eyes just in time to notice a pinkish glow fading from Cadance’s horn. A knowing smirk hung on the princess’s face as their eyes met. He knew that look right away. It was the same kind of look she gave him on their sixth date when she suggested they ‘spice things up’. She used an amplification charm on him.

“Naughty little-” Shining groaned through gritted teeth as his balls twitched. Any words that might have formed amongst his erotic display was cut short by the magically amplified orgasm that overcame every inch of his body.

He emitted a loud moan that came dangerously close to resembling a pleasure filled scream as his cock thrusted the deepest it could into Cadance’s pussy. The pulsing member sprayed wildly into her as the intensity of the orgasm left him breathless.

The sensation of her prince’s load filling her up was just what Cadance needed to be pushed over the edge as well. She yelped an exuberant moan as her body pushed itself down into the springy mattress. Pleasure overtook her like a tidal wave, rushing over her from head to hoof in a coursing ride of orgasmic bliss.

Shining could manage a few more weak thrusts into Cadance’s diaper as he rode out one of the greatest orgasms of his life. He finished with a deep grunt as his body shivered from end to end. His twitching cock spurted its last few drops of cum into the diaper as it was slowly pulled out. It almost ached to pull himself off of his wife’s body. If he wasn’t already exhausted when they first climbed into bed, he was certainly spent now. Panting loudly, the stallion collapsed alongside Cadance, still twitching as his body shivered in the well earned afterglow.

With her legs still feeling like jelly, Cadance roll over to kiss her loving husband on the cheek. “I love you, my brave prince.”

“Love you too...little princess,” Shining managed to say before dropping his head onto a pillow.

And with that, wet and sticky diaper and all, the two newlyweds fall soundly asleep.

Author's Note

For quite some time recently, I've been between a number of writing projects adding little by little to each one, but none of them reached an ending to where I could post it. Until today! The day has finally come where I have something to post!

As a side note, this story is unrelated to my previously written “Almost Bedtime”. This just so happens to be a different scenario involving Cadance and Shining and just so happens to also involve diapers as well. When my muse inspires me to write, I don’t ask why.