A Queen for My Castle

by BoxenMyBoot

Rating: mature
Tags: Profanity, Fluttershy, Sex, My Little Pony: Friendship is Magic, Alternate Universe, Romance, Porn, King Sombra
Length: 3772

Sombra and the mane six had been together since he believed in the power of friendship, but overtime he and Fluttershy got close until they started dating. Twelve months later and Fluttershy thinks she's ready for something special.

King Sombra has been convinced that friendship is magic and after a dozen months getting to know one another, he and Fluttershy turned out becoming each others' special somepony.

Once upon a time, on a Hearth's Warming Eve, twelve months of dating later, Fluttershy and Sombra have gone through a lot together and tonight, after all the waiting she's put Sombra through, Fluttershy thinks she's finally ready to take this relationship to a more intimate level.

Cover cropped from art by Evehly.
Skip the prologue if you don't want any backstory before the sex.

A Sombrashy clopfic.
Contains: Cock worship, anatomically correct genitals, sexual pheromones, oral sex reciprocation, wingboners, cum guzzling, lewd talk, subtle cum inflation, impregnation and heartwarming love and affection.

Published 2020-06-26 23:20:00 UTC
Last updated 2020-06-27 15:26:57 UTC

Prologue

As Fluttershy grabbed some goods on her gait back to her cottage, she admired the rose-red Hearth's Warming flyers hung above every street in Ponyville. She gave a positive sigh to remembrance of Sombra because after all the trouble he caused in the past, he made a clear one eighty in his morals and manners and it was all because of how Fluttershy treated him with care and kindness.

He used to be such a menacing and daunting stallion, but now he held himself like a true regal king even if he didn't rule anything besides a castle for now. Sadly, Fluttershy thought, it could take years for anypony in Equestria to learn to trust him so much as to populate his own kingdom, but that standard was something she teached Sombra: patience. They even agreed on certain subjects such as that darkness does not always mean evil.

She couldn't recall the moment her heart connected with his, but one quiet night in his castle as he let her tell him all about the creatures of Equestria he went on his own behalf to lean over and daringly kiss her on the lips. She was surprised, but she leaned in anyway. Like she told herself over and over, she never knew when she fell in love, but that kiss seemed to make her realize just how much before she came to love him.

As her daydream bubble was popped by a filly whining to her mother for a cherry chocolate bar, she recollected her thoughts and decided to head over to Sombra's castle tonight instead. Their love seemed ironic to the common eye of course, a gentle and kind mare with a big and sturdy dark stallion, but at times it felt like a fairy tale in itself. A beastly heart and a beautiful one too.

As she made her way toward the castle in the distance, she thought about the twelve months they had been together since he became the open-minded stallion he was today. A blush came to her face, remembering all the times they picnicked in the surrounding forestry and all the nights they spent simply enjoying each other's company. Eventually, the thoughts of all the times he asked to give her more intimate affection came to mind. She was never yet comfortable and, after all, she'd never done it and her first time was a big decision to make, but tonight she felt differently thinking it over.

She guessed, now, she had become very close to Sombra as he seemed with her and maybe it wasn't such a hard decision anymore, but how would she even go about asking him instead. Before, he would've probably asked her again, but after being told "not yet" five times he stopped asking altogether and just being content with a special somepony without sex. Could she even ask him. The more she thought about that, the more she began to regret her decisions in the first place, but they were the right things to do.

She stopped in her tracks, "Get a hold of yourself, Fluttershy." She took a deep breath to calm down. Maybe she should just let tonight happen naturally and see where things go. Yeah, that's what she'll do.

Once Fluttershy made it up the steps to the castle doors, she opened one with a creak and spoke, "Sombra, sweetie?" Her tone was quiet, but it reverberated against the walls that seemed to amplify the noise until it was cut off by Sombra's.

"Coming right down," his tone was deep and loud, how it always has been, only difference was the genuine undertone of it. Fluttershy could hear his hoof greaves shingling and clamping onto the stone steps as he made his way from the tallest tower of the castle before coming out from behind a wall to see Fluttershy bashfully holding a rose in her mouth with a pair of saddlebags on her back. "What this, Fluttershy? A rose for me?" His tone was a mix of flattery and confusion.

"Yes. Well, um, I saw it and thought of you."

He smiled and asked, "Why did you get me this on such a day, though. It's Hearth's Warming Eve. I shouldn't be the one getting a gift here."

"Oh, I don't mind. I'm quite alright just ha-" she had almost said having you which would've revealed her intent on asking him the important question to soon. She corrected it midway, "b-being here with you."

Sombra didn't think much of the stutter and replied, "What did you have in mind, tonight?"

She gave it some thought, then more, then way more until she couldn't come up with anything. She guessed they'd done just about everything they could do in his kingdom. "I need a moment to think," she said troubledly, turning away. She didn't know what to do. They could have a nice picnic, oh but what would they even eat? She didn't want Sombra making anything for her and she didn't pick up anything besides food for her animals at home.

Sombra, then, placed a hoof on one of her shoulders, catching her attention and making her turn back, "Did you come hear on a whim, dear?"

She felt her heart beat against her chest at those words along with the look he held on his face. A softly raised eyebrow, a smirking smile... He had somewhat of an idea of her plans, but she was still too reticent to share them completely.

It felt like the castle was getting hotter as she gulped and put on a smile. She knew he wasn't going to hurt her or force her to do anything. It was only how he spoke that sent chills of odd excitement up her spine and a sense of anticipation though her mind. "I, um," her smile turned wriggly as she spoke, "Yeah."

Sombra noticed the affect he was having on Fluttershy's mental state and turned his expression to concern as he took a step back, "Sorry, Fluttershy. I didn't mean to come off strong."

She took a breath to calm down. It wasn't his fault, her own imaginings were getting the best of her. She blushed harsher as she told him, "I-It's alright. I actually did come here out of the blue. I'm sorry."

"Why did you come here, then?"

"I, uh... I'm..." She didn't know how to put it and that's exactly what she told him.

"Put what?" He asked.

"Let me beat around the bush for a moment, please..." She asked reluctantly.

"Alright," He smiled again in his regal fashion.

"It's about today and how everyone's with their special somepony." Her eyes look side to side to avoid choking on her words by his gaze.

"Yes?"

A smile began returning to her face as well, but her blush only became harsher as she continued, "Well, we've been together for a year now and I thought..." she brushed one of her fore hooves against the cobblestone floor beneath them.

His stature seemed to perk up a moment after she paused, but his tone stayed the same, "Are you ready now?"

"I... I think so," she said with hope in her voice, "I want to try it, if that's okay with you."

Sombra's brows raised a little and he said, "Well, uh, should we head upstairs to the bedroom?"

She smiled back at him, "Yes."

He picked her up with his large head and slid her down his back to sit as he took them upstairs. She was surprised at first, but giggled as her big knight in dark armor carried her.

The First Touch

Sombra tossed Fluttershy on the king-sized bed of the cobblestone-walled bedroom. She squeaked with joy and began covering herself with the covers in nervous excitement. Sombra wasted no time catching up as his hooves slammed onto the bed around her as she peeped up under the covers toward Sombra.

Her heart was racing, but she made sure to tell him, "Can we go slow?"

"Yes. Tell me, though, dear, have you slept with any other stallions before? I won't judge you if you have. We all have our pasts."

She stuttered a bit, "No, but I know how sex works. I should say, I know enough about the health of creatures and the details of how they reproduce."

"Uh, try not to look at this in a technical sense," he spoke awkwardly.

"Oh, I'm sorry. Um... I know how a stallion..." She struggled for a moment to let it out, but she did it, "mounts a m-mare." The words were a rush in themselves for her. Her heart started to beat harder in her chest as she gave a cute hum and sigh.

Sombra quickly caught on to her reaction. "Oh, yeah~?" He asked hotly. He leaned down closer, as she turned away. He continued, "Why would the stallion mount the mare? What is he trying to put in her?"

The feeling of his warm breath against the side of her face was already causing her nethers to quake. She was too easy to rile up and she knew that, but she loved it, "So he can... slide his... in her."

She paused, but he wouldn't let her go, "Yeah? Is it long and meaty?"

She eeped to those suggestive words. By now, she was starting to ooze juices from her plumping lower lips. Now, her voice came out spueaky and pitched, "Very long, big... And... Meaty."

"Have you seen a stallion cock, Fluttershy?"

"N-no. I haven't."

"Well, I'd be happy to show you, myself."

"Y-y-yes. I would like that... Is that okay?" Just then something soft but hefty dropped on top of Fluttershy's waist, her eyes widened as she stared into the distance. Her mind wondered what it was until she felt it start growing harder and throbbing against her hips. Her breaths began to pick up as she began to pant shakily.

He kissed her ear and whispered, "I'd love to, buttermilk."

He'd just given her a pet-name just like other special someponies do, but it felt so lewd to say in the context of the situation. After a moment of laying stiff, like a meek prey, she conjured the courage to relax, place a hoof under her, and lift herself up with ever so shaky breaths until her eyes met it.

She gasped softly, but sharply as her eyes transfixed onto the massive, log-like, firewood that was his massive horsecock. She couldn't believe it was so huge. Her eyes were good at measuring and it looked to be eight inches long and seemed to get two and half inches wide at the medial ring. Her wings sprung from under the covers and bounced a little before getting stiffer and Sombra licked her forehead before letting her know, "You can touch it."

She bit her lip roughly without thinking about it and panted once more as she get completely out of the covers to sit on the bed beneath the heaving beast that was her lover, "Is it okay if I-"

"If you do something wrong, I'll let you know." His voice was soothing to her as she smiled with a harsh blush and went in.

With hesitant hooves, she poked the shaft, but once she felt more at ease she began running her hoof down the side of it to feel it's texture. His cock flinched as he grunted, causing Fluttershy to recoil and panic, "I'm sorry!"

Once regaining his composure, he responded, "No, it's fine. Heh. You're supposed to touch it like that."

She stared for a moment but nodded, "O-okay, so you my hooves feel good?"

"Y-yes. That's a way to put it," he, too, was now all worked up, struggling to hold back his urges to just bend her over and plow her fields right then and there. Fluttershy calmed down from her panic and back into her erotic excitement as she approached his massive member again with soft touches. It was so hot... And leathery. The skin felt like a loose covering of something hard inside creating the heat and she had this odd urge to lean forward and lick it. She didn't know what to do, but it was harmless after all.

She leaned in and got a whiff of a heated smell that made her brain go weak and her body shiver. Dear Celestia, what was this smell? She wondered to herself, but didn't pause to apply a light lap of her tongue against the flared tip of his cock, eliciting a surprised pant from her lover as she continued lapping that only made him start to moan. He'd been with mares before, so he didn't know why this one felt like the best. His back legs quivered under the attention until they gave out.

It was completely out of the ordinary for him. Her own touch made him literally fall to his knees (or haunches, as it were) and she somehow wouldn't let up. It was like she was on some kind of auto-pilot as her lapping began turning into kisses on the tip of his cock. She swirled her tongue around his urethra with such grace and elegance like she'd done this multiple times, but she would never lie to him. It was as if his own masculine musk had awakened some primitive carnal instincts within her that helped her know just how to please a stallion and just how to prep him for breeding.

Oh, Celestia, is felt so good. He thought he already couldn't handle it before she submerged his flared tip down her gullet, causing her to cough and gag on reflex.

"Fluttershy..." He fell onto his side, lifting his leg for her to have easier access, "Fuck, where is this coming from."

She expertly bobbed her head over his raging cock as she brought both her hooves to his balls, cradling them and rolling them around her hooves. Then, she brought one of her hooves already on them under the sack and behind to reach part to brush that sent him overboard as his balls flexed and started immediately blasting load after load of cum down her throat. So much came at once that her own subconscious state struggled to swallow it all, causing more to shoot out her nostrils and back onto his cock and balls, but she kept bobbing. It was mind-blowing. It felt like he couldn't stop cumming until she fell back, slipping her mouth off his cock, and going slack on her back against the bed. They both panted, but hers were interrupted by an occasional cough of cum like she had just drowned in the ocean.

They laid still for a while, Sombra simply basking in his afterglow and Fluttershy simply recollecting her mind after that moment of reckless abandonment.

Eventually, Fluttershy moans to something, or rather someone, licking at her nether, "S-Sombra.~?"

The First Thrust

Sombra continued vivaciously brushing his tongue over Fluttershy's glistening lower lips with passion. With each lick, he would lap up more of her sweet juices. His licking was soft, yet firm with experience.

"Sombra?" She inquired with a hazy face.

He answered, "Your essence tastes wonderful, my dear."

"Sombra..." Her face was adorably flustered from such a sultrous compliment.

He pushed his tongue in her, sending her squeaking and moaning in bliss. She'd never been touched there before. Least not by another pony. She'd rubbed her plot many times, but was never daring enough to put something inside. She'd never explored her own inner walls and now her dark knight was exploring her deep dungeons all for her own gain. As she felt her insides being touched for the first time, she couldn't help but begin sweating, blushing, and moanong as she placed a hoof down to touch Sombra's mane.

"Sombra, I... I never... Thank you..." She struggled to speak through her gasps, pants, and moans. Her only response from him was humming into her labia that made her catch her breath in her throat. This was getting intense and she could feel herself getting close.

Sombra could sense it as well as her walls began writhing and clenching, trying to grip onto his slippery tongue as much as they could until the dam broke.

Fluttershy screamed the loudest she'd ever screamed in her life, which was still quieter than a real scream, as her juices gushed and spurted into his mouth. He pulled his tongue out of her, but continued licking her lower lips until she was clean and let her lay there to tremble until she'd finished.

After her seething orgasm, she collapsed onto the bedsheets once again, panting as her tongue lolled out and her eyes were drenched in tears of ecstasy. A heavy blush still stained her face as Sombra came from behind to spoon her, planting kisses along her neck as she settled down.

"I bet you liked that, buttermilk," he said surely, nuzzling her neck now. After another moment, she recollected her senses and sighed happily. She rolled over on the bed to look back at him.

She did her best to look him in the eyes, a big blushing smile on her face, "Thank you."

He nuzzled her more and said, "If I didn't return such an act of affection, what kind of king would I be?" He gave her ear a lick and she gave a gentle giggle in response.

"You've changed so much."

"I know," he replied, kissing her again, "Otherwise, we wouldn't be here now."

They shared more affectionate kissing before Fluttershy looked down and saw his cock hard again. "Still not sated, Sombra," she asked with an embarrassed, and somewhat flattered, look on her face.

He hugged her close and asked, "Do you want to go again?"

"You mean?"

"Only if you think you're ready, my dear." He snuggled her some more, showing that he was content doing nothing at all if she wasn't.

"I think so, but how should we do it."

"Let me worry about it. Just trust me."

She smiled at him, "Thank you, Sombra."

"Since my earlier affection, I think I've properly helped you loosen up enough down their to push further. Since we're already laying beside one another, I have an idea. Turn around and lift your leg."

She hesitated for a moment but followed along, stiffly rolling over and away from him before lifting one of her hind legs, "Now wha-" Sombra slid his length between her hind legs, brushing it against her inner thigh fur which caused her to reflexively close close her legs around his cock. A sharp gasp leaving her mouth as he wrapped his fore hooves around her chest.

"It's alright," he soothed. He began slwoly thrusting his cock between her thighs back and forth, grinding his length against her pony pussy, letting little whimpers and moans escape Fluttershy. "Just relax and we'll get there."

She let out a longer shaky breath, trying her best to control her breathing, but each thrust sent waves of pleasure up to her head causing her hips to shiver again as her thighs squished against her lover's rock-solid hardon. "Sombra, I-I'm having trouble."

Sombra kissed her neck some more to help soothe her nerves. She let out weak moans now as he used her thighs for his personal pleasure. It turned her on so much the thought of being used so lovingly for another's own gain. That her body was loved just as much she was. It made her quiver with arousal. "S-Sombra, I'm ready. Please." She begged for release, she was practically the one grinding against him at this point. Her needy pussy was drenching his penis with her natural lubricant as he pull his cock back and pressed the tip against her lips before breaking through, popping her mare cherry. "Ahhhhn~!"

He didn't wait. He couldn't wait. His own feral instincts were held back for too long as he began thrusting, as he could only manage to slow down the pace inside her. Her moans made it so much harder to fight his own urges. She wanted this and he wanted to fuck her all the way Sunday, but she wouldn't be able to handle that just yet so he had to persevere, for her.

She made an erotic expression. Her tongue lolling out as tears left her eyes. She grabbed the nearest pillow she could get and pressed her muzzle into it, muffling her sounds as she felt herself be filled, emptied, and filled again for the very first time. She always dreamt of this day, but she could never have guessed who it'd be with, but she was more than happy it with Sombra's sweet, loving heart and tender care.

"Do you need me to slow down?" He asked through gritted teeth.

"You can go faster," she said, bracing her grip on the pillow harder.

He didn't reply, he only acted. He slammed his entire 8 inches inside her, letting his huge hefty ball slap against her tummy nearly winding her from the weight before yanking back and pounding into her again. She was being ravaged by this beast and she was loving every second of it. He dug his hooves harder into her chest as he pressed her against his, biting one her ears hard enough to hold her still but not draw blood. She shrieked, but she didn't resist. She wanted the entire experience, to be rutted like the lovely and fertile mare she was. To be dominated like the mare she was. If it was her loving Sombra, she wanted his all. And that's what she got from him.

He pulled back one last time, gripping her harder, before punching her cervix with his tip as it flared and spurted heavy helpings of cum, filling her womb with his warm, gooey essence. Her mouth drooled onto the pillow as her eyes rolled up, moaning longingly as she felt her body be claimed by the regal stallion she loved so much. She felt her nethers squeezing every last drop out of him as she reached her second climax.

Then, white out...

When she awoke, it was midnight. The owls were hooting and the grasshoppers were chirping. As she raised herself slightly, she felt a fluffy fore hoof laying over her waist. It was Sombra. He had fainted from the excitement as well.

As she felt the subtle bulge of cum still churning inside her womb, she turned over and gave his nose a little kiss with an audible chu~.

"I love you, Sombra."