One Thousand Spells to Improve Your Sex Life

by sbloom85

Rating: mature
Tags: Shining Armor, Sex, Random, Slice of Life, My Little Pony: Friendship is Magic, Other, Princess Cadance
Length: 2930

Princess Cadance and Shining Armor finds that their sex life is getting stale, so Cadance decides to spice it up.

After giving her sister in-law a copy of her spell book, Princess Cadance decides to revisit it, hoping to spice up her marriage.

Spin-off/sequel to Twilight Sparkle Gets a Physical. This is an open collab, and you can view the rules here.

This is an open collab, so if anyone wants to join in on the fun, read this thread.

Published 2015-05-14 18:10:01 UTC
Last updated 2015-05-16 01:10:32 UTC

Strawberry and Vanilla (sbloom85)

After a rather boring day making sure the Crystal Empire ran smoothly, Prince Shining Armor and Princess Cadance barged into their room, with their faces locked to each other.

Shining slammed the door closed and locked it with his magic and pinned his wife to it. He quietly thanked Princess Celestia that the day was over so he could spend some quality time with the mare he loved.

Cadance wrapped her forelegs around her husband's neck as he planted his on the door and squirmed closer to her. She knew where he was going and scooted closer and wrapped her hind legs around his barrel. She felt his hardening cock grind against her pussy and let out a short gasp and moaned.

Shining slid his penis up and down his wife's moistening slit and could smell her sweet, intoxicating nectar. He maneuvered himself so the head of his member was prodding her.

Cadance realized that if they had sex on the door, it'd be quite distracting, not only for the guards, but for any other of the castle staff that passed by, so she broke the kiss with her husband and clicked her tongue. “Not here, honey.” She teased. She used her magic to pull Shining off of her and backed him toward the bed before tossing her husband onto it and pouncing him where the two resumed their passionate battle in the field of oral combat, tongues dancing with one another for dominance, tasting each other's sweet saliva and feeling the warmth of each others breath against their muzzles.

As the two kissed, Cadance found herself growing more needy and rubbed herself against her husband's eager cock, coating it with her pussy juice. She broke from the kiss to catch her breath. She gave her husband a sultry grin and batted her eyelashes. "Does my Shiny want his dessert?" She felt his cock twitch against her marehood. "I'll take that as a yes."

Shining groaned and nodded. “You are such a tease, Cadey. That's what I love the most about you.”

The two had been married for over two years and the fires of passion have not let up from Cadance. She was, after all, the Princess of Love and Shining Armor expected nothing less from his princess. The two shared some wild nights for weeks after their marriage, but she wanted tonight to be special. She wanted this night to last.

Shining Armor let out a quiet moan as he felt his wife's slick folds rest over his tip. Her eager slit dripped down his length.

With a throaty, lust-filled scream, Cadance took the plunge, filling her innermost depths with her husband's girthy rod. She felt every vein tickle her walls.

Shining Armor closed his eyes and groaned as he began to feel dizzy from the experience. This had become routine for them. She would start aggressive, then as he was getting close to climax, she would ease up, denying him release so she could coax more cum from him.

Cadance panted as she slowly pumped herself up and down her husband, savoring the sound of their union: their panting and moaning; the wet sound of wet flesh pounding against wet flesh and the feeling of her heart pounding against her chest. She would throw her head back and gasp in pleasure when his ring rubbed inside her. She never grew tired of that extra stretch and the rolling she felt when pulled it out and thrust it back in.

The pace of her ministrations quickened, and Shining Armor's hips thrust in perfect synchronization. She leaned closer to him and the two wrapped their forelegs around each other. “I… I love you, Cadey.”

Instead of slowing, she sped up. Shining Armor let out pleasured moans as his wife's grip tightened. “Ha… Sh-shiny! Give it to me!”

The words alone put him over the edge. He slammed into her balls deep and the two screamed in ecstasy as he shot rope after rope of cum into her.

With Shining spent, Cadance slid off of him and their combined juices poured out of her and onto him. She used her magic to quickly dispose of the mess before snuggling beside him. She heaved an internal sigh. While she did enjoy the quickies with her husband, she felt that she wanted more… no, she needed more.

With her magic, Princess Cadance pulled out a book from the bookshelf before she cleaned the dust off of it. It was her own copy of "One Thousand Spells to Improve Your Sex Life", a book she had given to Twilight over a month ago. It was chock full of spells that were fuel for the fetishes ponies had. She looked to her husband who was already trying to sleep. “Hey… Shiny? I have a question to ask.”

Shining Armor opened his eyes and matched the smile she gave. "What's up, Cadey?"

Cadance giggled and lowered her book between them. "How much did you enjoy your time with Twilight?"

Shining Armor's face, and the rest of his body, went beet red. "Uh…"

Cadance nuzzled his neck. “It's alright, Shiny. I know you enjoyed yourself.”

Shining Armor hung his head and let out a defeated sigh. “The sex is getting stale, isn't it? That's why you pulled out that book.”

Cadance leaned in closer and nibbled his ear tenderly. "We can have so much fun with this book, Shiny. Are you up for it?"

Shining Armor glanced at the book, then looked back to Cadance, smiled and nodded. “Yeah. After our three-way, I'm definitely up for it.”

Cadance wrapped her forelegs around him once more. “I'm so happy you want to try it, Shiny.” Looked back to the open book. “So… what do you want to try first?”

Shining Armor used his magic to flip the pages, scanning them for any spells that sounded interesting. He eventually stopped and placed a hoof underneath one of the spells. “How about this one?”

Author's Note

Well, here's the start of another open collab. I hope to read and post your contribution.

If you're interested, there is another collab I'm running.

Getting Her Fill (Cum Inflation) (RandomSomepony4357)

Cadence's smile grew and ended in a happy squeal as she threw herself back on the sheets, flailing all fours in the air in a burst of joy.

She smiled giddily and gave him a loving look. "You really do know me."

"Well I think it's something we both can enjoy."

Cadence sat back up and pulled the book towards her. The spell looked easy enough for an Alicorn, but it did mention some 'logistic' problems that could arise. She tapped a hoof against her chin in thought. With a gasp, she got a brilliant idea that would make for some naughty display. The gasp had startled Shining Armor and he regarded her now with a tilted head.

"Something wrong? Do you want to try something else?"

"Quite the opposite, you ready my handsome hunk of a stallion?" She flashed him a sultry smile and crouched closer to him. Always falling for that demeanor his wife displayed when in the mood, his member gave an awaiting twitch.

"Have I ever given a no for an answer to that?" He closed in with half-lidded eyes and slid into a sloppy kiss, pulling on her lower lip as he drew back. Cadence stopped Shining Armor and pulled him into a warm embrace, lowered her head and touched her horn to his head. For a moment, he was enveloped in her magic aura. She smiled and gave him a peck on the lips.

"That was it?" he asked and felt his stomach with his forehooves. Further looking down, even his anatomy seemed unchanged.

Cadence gave only the hint of a smile. "No, that was it. It'll spring to action once you're in… action." Without further comment she cast a spell on herself and gave his member a soft rub with her hooves.

"What was that?"

"Oh you'll see," she ended the conversation and wrapped her lips around the tip of his shaft. Shining gave a needy grunt.

Cadence swirled her tongue around the tip and savoured the texture and the lingering taste of her previous session. Soft, warm, meaty, with a hard core made just for penetrating. The warmth in her nethers returned with full force, the reality was so erotic and primal that nearly all notions of love and partnership seemed bland at the moment.

Shining leaned back and let his wife play around. The warmth and wetness of her mouth around his tip stood in stark contrast to the rest of the shaft. He closed his eyes and instantly his reality was constrained to this one part. His whole existence was right there up in her mouth. The soft tissues of the mouth sliding over the sides, the slightly rough tongue moving and flexing, running circles and patterns, teasing his urethral opening. His breath went quick and he moaned her name.

A dollop of precum made its way up the shaft and made her aware to dial it back a bit. With a wet slurp she let it slip out and smiled up to Shining. She gave his belly a rub and he opened his eyes again, refocusing on the world around him. She licked her lips, gave a smile and turned around, then pushed her face into the mattress, presenting herself to him, swishing with her tail.
Shining's eyes slowly became aware of what was going on while his lone member bobbed in front of him, as to suggest to mount his wife now, this instant. He had to reach complete mindlessness yet and inhaled the scent of her behind deeply. The potent mix of their previous romp, sweat and renewed arousal made his member throb and his mind reel. He grabbed her flanks and dove his muzzle past her dark pink, swollen from arousal, lips. Cadence's clitoris winked against his chin frantically while he lapped at her sopping wet velvet love canal.

While Cadence loved his ministrations, it did nothing to quench the fire. His muzzle and tongue gave nice strokes and prods she usually loved but failed to satisfy the primal urge that had built by the anticipation of what was to come.

"Oh by Celestia mount me already," she groaned frustratedly.

Shining didn't answer and just mounted her, grabbed her hips and thrust forward a few times, his member swinging wildly between her legs and making her belly sticky with precum. Be backed off agitatedly, focused, and punched his flat tip into her mercilessly.

Cadence's body seized up and clenched down on him violently. Despite her unhinged lust she was not prepared for this. Cramps shot up her body like hot needles as the flat broad tip thrust quick and unhindered, overpowering the grip her sex tried to exert and giving it no time to acclimate.

Her mate was in heaven, not even the notion the spell could have changed something in his behaviour crossed his mind. He felt like running a race he had to win, every thrust that split his partners panicked insides a step closer to the finish line, grunting from exertion.

Not long and a long continuous strand of Cadence's juice ran past her vice-like grip and down to the floor, swinging around from all the movement and matting everything and everypony it came in contact with. Unnoticed, Shining's balls had swollen to the size of oranges and now protruded from his behind, the skin stretching tightly around them, outlining thick pulsating veins.

Slowly the familiar pressure he was chasing so needy built up. His wife was at the point of total annihilation. The first orgasm had come quickly once the cramps were gone, but it stood nothing against the primal rutting she was experiencing. It was no more than a background noise for her partner at this point. Drifting between orgasmic bliss and unrelenting thrusting it became a blur for her, the feeling of helplessness alone pushing her along halfway to the next and next and next. With this particular spell active, he would not stop until his urge was satisfied.

Shining neared his release, his lower abdomen felt bloated and his testes sore, damn that previous romp, it had left him less sensitive - or so he thought.

He let out a scream and his thrusts became spasmodic, with all his strength he held his wife's hips and bucked as deep as he could, pushing her cervix along to accommodate for those extra few inches.

Cadence's face distorted into an exhausted smile - she knew what was about to come.

With the last buck his tip flared and locked him right at the end of her vagina next to the cervix. His testes were now the size of coconuts and twitched violently, sending pains along his nerves. With a mighty spasm the first wave of cum made its way through his organs. His urethra blew up like a firehose as a spurt forced its way out that could have filled a water bottle.

With nowhere to go, it streamed past her cervix and began to fill her uterus. She felt the flaring tip pressing against her walls and the pressure surmounting the entrance to her most maternal place. A deeply satisfying feeling radiated through her lower body.

Spurt after spurt Shining spasmed on top of her, wanting to buck more but locked to her by his unusually giant flare. His seed ran into the uterus and had it filled up by just the third spurt, climbing up the fallopian tubes until no more space was available.

Then it stretched.

Pressure built as the flare prevented any cum from leaking out, slowly expanding the uterus. On the outside, a bulge slowly built and gave her the appearance of being pregnant. Two months, three, six, nine months, twins, triplets, sextuplets, both had lost their mind.

In fact, Cadence's mind was reeling. She had never felt so full in her life, she had cast a spell on herself that would normally be cast on pregnant mares, to help with the size of numerous growing foals. The moment her belly threatened to go past her hind legs and prop her up, Shining sank down on her back, still breathing heavily.

He was completely overwhelmed by the feeling of forcing seemingly endless amounts into his wife. The pressure, the twitching, every nerve ending tingling, everything was perfect. Then his eyes fell on his wife's engorged belly that bulged out from both sides."Wh-- wha…?"

Cadence had closed her eyes and revelled in the feeling. The hot piece of flesh piercing her convulsed and kept pumping, getting a tug every now and then when Shining tried to buck. The spell had made the stretch comfortable and all that was left was a hot, creamy filling that swished around with every movement of them. The warmth was radiating like a hot chocolate on a cold winters day.

With a last futile push the last wave came and went. Propped against his equally spent wife, the surroundings slowly returned for both while their breaths slowed.

She sighed satisfied. "T-this is one of the best things I've ever experienced."

"Uh-huh," Shining nodded.

His arousal was receding and the spell was wearing off. His balls were already down to kiwi-size and the softening member came loose with a wet pop. A stream of cum poured out on the bed steadily as the belly shrunk back. It was all he had hoped it would be and so much more.

Cadence contorted herself and held her muzzle below her hindquarters, lapping at the sticky flow that vacated her belly while Shining sat back, into the forming puddle with an annoyed grunt, and watched.

"Mmmh soo good," she said between lapping, "next time you should shoot it up my throat," and gave him a kinky cumsmeared smile. Shining gave a short exhausted chuckle.

Once it was reduced to a trickle and her belly was back at near-normal size her strength gave out and she collapsed in a heap, all fours spread, in the giant puddle. It gave Shining an idea and he found the stamina to get up and lap at her violated entrance.

She spasmed away and giggled, "Noo not so soon, I'm still sensitive."

Shining was secretly okay with that, he could taste mostly himself anyway and he wasn't too keen on that. He looked around at the mess, half the bed was like a swamp, thick globs of cum still dripping down on the floor where it ran under the bed posts, chairs, the nightstands and a nearby dresser. "Oh boy…"

Cadence flipped over onto her back and took in the scenery. "Perhaps the bath would have been a more prudent place."

Shining sat back down on the sticky bed and shrugged his shoulders, rubbing on his semi-hard member and smiling dumbly.

"So I take it you are still good to go, Shiny?"

"Well it depends…"

"The night is young, let's have another look."

Cadence's horn fizzled a few times, then finally lit up and collected all the juices in a big ball, which she sent flying into the adjacent bathroom's tub, where it gurgled and swirled while running down the drain. The covers were back in their old condition, soft, warm and puffy.

Shining reached for the book and flipped through a few random pages...

Author's Note

sbloom85:
Give it up for RandomSomepony for writing this chapter. I almost came without even fapping.