Author's Notes:

This story was suggested by one of my newest Top-Tier Patrons TheBroJangles, and is a clop scene that focuses on Futanari and Cuckolding. Reader discretion is advised.

Also, I just wanted to note that with this chapter, I have successfully surpassed writing TWO MILLION WORDS on this website! I know that might not mean much to some of you, but I just wanted to note that for my own gratification.

Back at the Castle of Friendship, it seemed that Twilight and Starlight’s efforts weren’t amounting to much. Even after spending countless hours looking through magic scrolls and Sunburst’s notes, the two mares couldn’t find any surefire solutions to their issues regarding the Surveillance spell. Or at least, neither of them could find any successful means to alter the spell to better suit their research. They may have not been confident about finding anything valuable within their mountain of notes, but the lack of useful information was leaving Twilight more than a little upset.

Fortunately for the two of them, Spike was around the castle long enough to not only find the two in the midst of their research, but to help them out as much as he could. Even though he couldn’t exactly assist in their research, since magic was one of those subjects that was near impossible for non-unicorns to understand easily, the dragon was still able to contribute by bringing them coffee and snacks on occasion. While both mares greatly appreciated his help, neither of them even tried to say a word about what they were actually doing. For Twilight, her silence was due to the fact that Spike would likely tell Celestia or their friends about her... debatably legal activities; and as for Starlight Glimmer, she didn’t want him to learn about the various scenes they recorded in secret, or how his coming out moment with Rarity was among them.

“Ughhh… I think we should put a pause on this research for now,” groaned Twilight with great disdain as she leaned back in her seat at the Map Table, and rubbed her eyes tiredly with her hooves. Starlight sighed as she nodded her head, even though it likely couldn’t have been seen by her mentor while she was hidden behind a wall of Sunburst’s borrowed books. Nevertheless, the Princess still looked guilty as she peered among the countless scrolls and books that covered two-thirds of the massive table. Not only did they basically waste a ton of time cooped-up together among their notes, but the Surveillance spell was still left unchanged and unfiltered. Despite not wanting to admit defeat, Twilight had to keep her eyes closed while she spoke solemnly. “Starlight, I… I can’t even begin to say how sorry I am for ruining your weekend like this.”

Her student may have huffed with a tone that indicated she was upset as well, but she was quick to counteract that claim as she pulled her head up and said, “Hey, it was my idea to look into spell alterations, remember? You don’t have to apologize at all. Besides, it wasn’t like I was planning anything big this weekend, so it’s not a huge deal.”

She didn’t want to think Starlight was being truthful with her claims, but Twilight could catch the sincerity in her voice clearly enough to smile with a thankful sigh. “Well… Thank you for telling me that,” she said gratefully as she caught sight of her student between a couple stacks of books. After nodding back at her, the Princess added while making a profound stretch in her chair, “But still… I wish we were able to find something that could’ve helped us. I’d hate to think all this time was spent for nothing.”

Starlight may have felt the same way about the end-result of their weekend, but she tried to speak optimistically while shrugging her shoulders. “Honestly, I was able to learn a lot of interesting techniques and aura casters that I never considered before. So… if anything, that’s something I can keep in mind for future spellmaging.”

Due to her spent state of mind, Twilight was able to appreciate that sentiment enough to smile with a shrug of her own. “Well… yeah, I suppose that is a good way to look at things.”

“Yeah, no doubt!” Despite her own tiredness, Starlight still appeared hopeful when she pulled herself out of her seat to stretch her legs. She let out a strained groan the instant her muscles got some much-needed attention, which was loud enough to keep her from hearing anything else. In an effort to lighten the mood, she said towards Twilight, “Not to mention, I don’t think the spell alterations are that necessary for the time being. Unless we see more old ponies having sex or yaks doing some new weird fetishes, I doubt we’ll be in that much troub--”

Her muzzle was immediately clenched shut with the aid of Twilight Sparkle’s magic. Meanwhile, the Alicorn herself was glaring at Starlight wide-eyed while her own muzzle was wrinkled and pursed shut as well. The unicorn groaned and tried to pull away from that magic, but immediately stopped thrashing the instant she realized why Twilight decided to restrain her mouth. The instant her eyes glanced elsewhere, she caught sight of a very confused-looking Spike who just came into the room with a couple fresh coffee cups.

“... Uhhhhh…” The dragon may have technically been a legal adult despite his physical appearance, but it was obvious that he shouldn’t have heard any of Starlight’s poorly-timed words. He stared between the two ponies while blinking repeatedly, and looked like he wanted to say something on the matter. Fortunately, after a long and uncomfortable moment of silence, the dragon decided to keep his opinions to himself as he placed the cups on the table, and walked backwards towards the door. “You know what?” he said while holding his claws up in innocence. “I’m not even going to try and ask for context. I’ll just knock next time.”

With that, Spike exited the room just as quickly -- and just as silently -- as he had entered just a moment earlier. As soon as the door was latched shut again, Twilight let go of her student’s muzzle while continuing her peeved stare on her. Starlight bit her lip with an embarrassed blush as she squirmed uncomfortably, and tried her hardest to avoid looking back at her mentor. After a long and arduously painful bout of silence, all that the mare could think to do was chuckle weakly, and scratch the back of her mane with a hoof. “W-Well, ummm… heh heh… a-at least Spike didn’t see any of those recordings… or even knows that they exist…”

Despite Starlight’s correct point, Twilight still narrowed her eyes on her as her scowl grew more apparent. A couple more seconds passed, which was cut short after the unicorn huffed and rolled her eyes. “Oh, come on, Twilight! Considering all the stuff we’ve seen, and what we might end up seeing later on, we should be grateful he only heard that!”

“Ugh!” Twilight didn’t want to argue with her student after that awkward exchange, and just got out of her seat to exit the room herself. “You know what?” she said while floating up her cup of coffee with her magic, “I think I need to take a walk to keep myself settled down right now…”

Starlight looked like she wanted to say more, but just sighed and waved her hoof in dismissal. As soon as the Princess left her alone among the piles of old books, she groaned with her head leaned back and exclaimed, “Jeeze, what a Drama Queen! At least we’re not watching anything controversial right now.”

Meanwhile back in the heart of Ponyville, nothing seemed amiss while Sugar Belle was tending to customers at Sugar Cube Corner. Even though Mister and Misses Cake weren’t seen anywhere on the ground floor of the shop, their latest apprentice was ensuring that their baked goods were being made while Pinkie Pie was busy with the Cake Twins. Of course, since the upstairs area was left off-limits to any customers, nopony seemed to notice how the Cakes’ bedroom door was locked shut.

Inside the bedroom, Mister Cake was carefully getting the film reel installed into the old movie projector, which was pointed towards a white bedsheet draped over one of his walls. Since Misses Cake was out for ‘business’, as he explained to his two employees as simply as he could, the orange stallion was conveniently left alone after receiving an update on her ‘business trip’ through the mail. His hooves were shaking nervously while fidgeting with the film through the various slots, but his heavy blush wasn’t enough to mask the faint smile growing at the corners of his muzzle.

Since the bedroom was already soundproofed to avoid any eavesdroppers, the stallion was able to sit down on the bed rather comfortably after beginning the projector. The film reel started to spin within the machine, and projected the scene that unfolded across the hung sheet. Mister Cake smiled more naturally the instant he saw the image of his wife on screen, who was laying in a lavish-looking bed herself while carrying a wide and antsy grin. Of course, the instant another pony’s face appeared in the film, the lone baker’s blush intensified greatly across his freckled cheeks.

“Hello, Carrot Cake~” said Princess Celestia, whose head popped into frame to give a cheeky grin to the lone viewer. While Carrot’s wife giggled in the background while sprawled on the Princess’ bed, Celestia’s full body came into view as she made her way towards her. As she walked, Mister Cake bit his bottom lip and gulped upon seeing the Alicorn’s domineering physique; or more specifically, the intimidating-looking horsecock that was hanging helf-flaccid between Celestia’s hind-legs. Meanwhile, the Princess didn’t even look back at the camera while she continued to speak. “Once again, I want to thank both you and Cup Cake for allowing me to assist in such a… personal process…”

Carrot gulped when he saw how naturally his wife’s stare on Celestia turned to a half-lidded look of admiration, and how her eyes were peering up and down the Alicorn’s form so studiously. Of course, it seemed that her sights eventually locked down towards that futanari-esque feature the Princess conjured for this occasion. “Most stallions wouldn’t even think of allowing another pony to contribute in impregnating their spouse,” Celestia said before placing her forelegs at the edge of her plush mattress, and glancing back at the camera with a light smirk. “However… I greatly respect the fact that a stallion like yourself would be so understanding of such a taboo concept~”

The stallion’s muzzle pursed shut while he sat on his own bed, and exhaled silently through his nostrils. Even though it was nothing short of a miracle that he and his wife were able to acquire two foals with his own seed, both of them knew that they likely wouldn’t get a third before Misses Cake reached menopause. Carrot Cake was worried about considering an option as unorthodox as making Cup Cake a broodmare, but it was hard to object to such a generous offer when offered by Royalty. Of course, despite how grateful he may have been, there were two details that made the baker a little nervous. One: his wife had to stay at Canterlot until the pregnancy was confirmed; and Two: each session had to be recorded by Celestia herself for legal proof of consent.

Carrot Cake wanted to trust Celestia’s reasonings for those conditions, but he couldn’t help but assume some ulterior motives when he saw how peculiar the Princess’ grin towards the camera looked. Not to mention, Cup Cake’s enamored smirk up at her seemed much more confident than he would’ve predicted. But regardless of how the situation may have looked, he kept himself silent as he sat and watched the film in private.

“Now, before I begin,” Celestia continued cheerfully while the top half of her body was braced on top of the bed, and her cock began to grow erect at an impressively-quick rate. “I need to have your spoken response for this recording. Cup Cake, do you consent to having intercorse with me, for the sole purpose of procreation?~”

Mister Cake let out a shivered exhale when he saw that thick, veiny beast pointed straight towards his wife, and noticed how heavy Cup Cake’s blush was getting. He could only imagine how that must’ve looked from her perspective, or how it must’ve smelled as judged by how much her nostrils flared out. However, despite how much her hooves were trembling in antsiness, her smile remained as giddy as ever when she replied in a shaky tone, “Ohhhh, I… I couldn’t imagine not continuing, Your Highness~ I… I completely consent!~”

“Unnffff…~” Carrot’s muzzle skewed as he squirmed a little from how enthusiastically his wife’s tone of voice sounded. Of course, that response was nothing compared to the sight of Cup Cake immediately rolling her voluptuous form over, and getting on her stomach while her plump rear was pointed towards Celestia’s futa cock. The baker honestly couldn’t recall seeing her getting so enthusiastic about sex in months, but he supposed he couldn’t blame her since this was a Princess. Regardless though, his hind-legs crossed each other tightly as he saw Misses Cake lifting up her tail to better present her already-glistening marehood.

“Aaaahhhh~ I… I already took those ovulation pills you requested~” Cup Cake moaned while she used her hooves to spread her thick cheeks further apart. As that sopping-wet pussy opened up more prominently for Celestia’s usage, Carrot Cake shuddered upon seeing a couple droplets of her arousal trailing down her meaty thighs. He wanted to feel envious of seeing his spouse in such an aroused state without being anywhere near him, but his thoughts on the matter quickly became clouded when the Alicorn herself moved in closer towards her.

“Thank you very much for doing that,” purred the Princess with a widening grin. She then pounced herself atop of Cup Cake’s prone and inviting form, and mounted the mare bluntly enough to elicit a shivering moan from her. She then looked back at the camera as she added with a knowing smile, “Hopefully, we can get you and your husband a new foal in one session. But we’ll have to wait and see~”

Mister Cake’s muzzle hung open when he saw that thick, crowned cockhead getting so close to his wife’s waiting marehood, which was making himself feel rather miniscule in comparison. But despite that fact, the baker couldn’t help feeling a strong surge through his loins as his own member began to twitch and stir between his legs. However, the stallion tried his hardest to keep his hooves away from his crotch while he heard Cup Cake’s increasingly needy-sounding voice.

“Mnnnghhhhh!!~” The instant Celestia prodded her cock between Misses Cake’s thick and drooling lips, the pudgy mare gripped the bedsheets as she reeled her head back with her mouth hung open. Carrot had no idea just what the Princess placed in those ovulation pills, but they seemed to have a profound effect on his wife’s libido for this occasion. Or maybe, the Alicorn’s futa-cock was really that good, since it helped elicit a very sharp moan the instant she pushed her hips in and began to cram herself inside of Cup Cake. “AAAHHH!!~ Ho… H-Holy--Mmmphh…”

The baker’s wife had to bite one of her hooves strongly to keep herself from saying anything inappropriate in front of Royalty. But while she struggled to keep herself civil among the intense titillation given to her sensitive marehood, Celestia spoke up between her brief groans while she pushed herself in. “Nnnnghhh… Pl… Please don’t feel embarrassed about speaking out loud, Misses Cake. I… I promise I won’t judge if you can’t help swearing in my presence…”

The thick mare quickly pulled her hoof away from her muzzle, and shivered a little while remaining in place below her Princess. “I-I’m sorry,” she blurted meekly, before she quivered especially hard when she felt that cockhead slipping inside of her completely. “I’m just so--Mnnnghhhh!!~ It… I-It’s soooooo bucking big!!~”

From Mister Cake’s perspective, he couldn’t say he could blame his wife for saying such a thing in front of Celestia of all ponies. Judging by how tightly Misses Cake’s marehood was wrapping around the Princess’ meaty shaft like a vice, he was certain that his wife was being stretched out far more than he ever could’ve done with his own equipment. Speaking of which, the baker couldn’t help whimpering in guilty arousal as his cock grew harder with each lustful moan he heard from that film. Meanwhile, Celestia was taking full advantage of Cup Cake’s deepening arousal as she pushed her thick length even deeper inside of her, and caused those moans to tremble in unrelenting need.

“AAAAHHHH!!~” As more of that futanari cock crammed its way inside of the baker’s wife, it was clear that she had never experienced anything as invigorating or titillating in quite a while. Carrot Cake tried not to dwell on that thought too much, but it was hard to do so when he was able to see just how massive Celestia’s cock looked in comparison to his own. Alicorn or not, the stallion groaned in jealousy as he felt his self-confidence growing more fragile by the second. But alas, Mister Cake’s shameful thoughts regarding inadequacy didn’t stop him from gripping his own member with his hoof, before he started to stroke to the action on screen.

“Thaaaaaaat’s right~” purred Celestia with a sweetly confident tone as she buried most of her length inside of Cup Cake’s dripping pussy, which left the mare a quivering wreck before she could even begin thrusting. Carrot was able to see just how plump and bulbous Celestia’s balls looked as they hung low between her legs, just begging to empty every drop inside of his wife to invade her waiting womb. The spectacle as a whole should’ve been shameful enough to keep him from masturbating to the scene like a pervert. Unfortunately, Carrot’s composure only quaked in the slightest as he kept stroking himself, and heard the Princess say down at her, “Mnnnnghhh… I bet your husband loves hearing you moan like that for him, huh?~”

Carrot felt his heart sink down into his stomach as he continued to jerk off at a steady pace, mostly because he honestly couldn’t recall his spouse’s moans to have ever sounded like that. Unfortunately, it seemed that Cup Cake may have felt the same way, since her blushed face contorted for a second before she replied in a weak quiver, “I… I-I-I suppose sooooo…~”

Celestia made a brief huff while smirking down at her, almost as if she found a little amusement from the mare’s unconfident response. But before Cup Cake could say anything else, she let out a deep and trembling moan as she felt Celestia pulling back her hips. That thick, meaty cock could be seen slipping out from the mare’s drooling cunt to make her legs shiver direly, and leaving the Princess’ shaft glistening with a thick sheen of her broodmare’s arousal. Carrot Cake hated to admit to himself how hot that sight was, but he still moaned out weakly while he continued to watch with a hoof on his cock. Just as Celestia pulled out most of her shaft, while keeping her thick cockhead buried between those convulsing folds, she paused just long enough to ensure that Cup Cake would be left squirming in her grasp.

“Mmmmmm… You ready to show Carrot Cake how a Princess takes you?~” she asked with a wide and cheeky grin, before she looked directly at the camera to give the lonely baker a knowing wink.

Carrot Cake exhaled shakily while he kept watching, not seeming to care about that teasing statement while his arousal deepened. While his average-lengthed cock throbbed hard with each stroke he made, his eyes were glued onto Celestia’s superior-looking member while hearing his wife moan out, “Aaaahhhh!!~ Ohhhhh, G-Goddess I was ready ages ago!! Pl… P-Please fuck me, Princess!!~”

After making a soft chuckle, the Alicorn glanced back down at her needy broodmare and nodded dutifully. “As you wish, my love~”

Celestia drove her hips forward hard enough to shove her entire length in with one thrust, which made Cup Cake scream out in dire bliss beneath her. The pudgy mare gripped the sheets as hard as she could, and tried her hardest not to orgasm from that first hefty fuckstroke the Princess delivered to her. Her oversensitive walls clenched hard around Celestia’s length, undoubtedly trying to cling onto her and keep that welcoming fullness inside for as long as she could. But the instant Celestia pulled herself back out to give another hard pounding, Cup Cake’s fur stood on end from the tantalizing sensation, and she couldn’t stop moaning while the Alicorn’s cockhead brushed against every inch of her inner folds. Like the red-hot embers that land upon dry tinder, the flames of passion erupted once more the instant Celestia drove her length back inside of the broodmare’s deepest depths once again.

Mister Cake could only watch from the screen with a heavy blush as he sat in silence on his bed, and jerked off to such a taboo scene unfolding so well. While it may have been a “business agreement,” there was no doubt that Cup Cake was absolutely loving each second spent under the Princess’ rapturous embrace. He could see how hard his wife’s body was being rocked back and forth with each thrust the Alicorn made, which left his hind-legs writhing hard in envious pleasure. Even though his heart was aching each time he heard how genuinely enthralled Cup Cake’s moans were getting, his cock couldn’t have felt harder in his grasp as he saw just how much his spouse was dripping from arousal on camera.

“Aaaahhh!~” As her thrusts became more rapid and erratic, even Celestia began to moan in pleasure while she plowed Carrot Cake’s wife with an intensity he could’ve never managed himself. “Wh… Who’s my little broodmare?!~” she yelled out in a lustful breath, while her hooves gripped those plump cheeks tightly enough to leave Cup Cake squealing in delight.

“AAAHHH!!~ I… I-I’M your little broodmare!!~” Misses Cake couldn’t control herself, and began to push herself back against Celestia’s cock with each thrust she made. Her bouffant was starting to come undone atop her head, and left strands of her mane hanging down to cling against her sweating face. Carrot Cake began to stroke himself even faster, absolutely loving the sight of his wife’s thick form rippling with each smacking motion their bodies made on camera. “Mnnnghhhh!!~ I… I LOVE bring your broodmare, Your Highness!!~”

“Nnnnffffff~” Celestia gritted her teeth while rutting the mare at a more rapid pace. Her thick and hefty balls could be seen riding up closer against her body, undoubtedly growing closer to unloading her seed inside of the moaning mare below her. “H… How badly do you want me?!~” she yelled out as her arousal grew more intense, and her hips collided with Cup Cake’s flanks hard enough to make Carrot Cake hear each meaty smack. “S… S-Say it for the camera!!~”

“I… I wa… I want…” Cup Cake couldn’t focus enough to open her tightly-clenched eyes, let alone turn her head to speak towards the camera for her husband. But for Mister Cake himself, who was panting heavily and squirming in anticipation. His cock was throbbing mercilessly as he stopped stroking himself, since he was edging hard enough to leave his spine tingling with each pulsation that rocked throughout his loins. His teeth may have been gritted in slight worry, but it was obvious he was wanting to hear what his wife had to say in response to their Princess’ demand.

Just as Celestia was reaching her own climax, and moaned out deeply as she buried her cock deeper inside the broodmare, Cup Cake took a deep breath before bellowing out in animalistic pleasure, “I… I WANT YOUR COCK EVERY NIGHT, MY PRINCESS!!~”

Celestia may have been mere inches from her own hefty orgasm, but Carrot could still see how wide she grinned upon hearing such an impulsive statement. “Mnnnghhh!!~ If… If that’s the case, then… th-then maybe I should keep you for a week! I… I wouldn’t mind having a mare like you servicing me for more than just procreation~”

Mister Cake was too far gone to realize what was being discussed, and just moaned out needily as he leaned back in his bed and let the film unfold naturally. He had to keep from touching his cock while it throbbed endlessly, just itching to shoot its load from what might be said next. His face was scrunched inward with a mixed look that bordered arousal and pain, but it was obvious which emotion was taking the lead when he heard his spouse moaning towards her fruition:

“Pl… Ple… PLEEEEAASSSEE let me stay, Princess!!~ I… I’ll let you use me every night!!~ An… And every hole!!~ I wo… I won’t ever say no, jus… just PLEASE CUM INSIDE OF ME!! M-MAKE ME YOURS!!!~”

Carrot couldn’t take it anymore, and writhed strongly as he leaned back and came without needing to touch his unused cock. As the gangly stallion let out a strained moan and shot multiple ropes of his jizz across his chest and stomach, he could hear Celestia’s voice booming out between her heavy thrusts into his needy wife. “Aaaahhh!!~ I… I… I ACCEPT!!~”

With that, the film came to its end as the Princess buried herself balls-deep inside of the broodmare, and cried out in rapture while shooting her virile load. Cup Cake moaned out in undeniable pleasure as she shuddered from the sheer volume of Celestia’s cum, which she could feel flooding her fertile womb and claiming every inch with that rich Royal seed. Both of the mares moaned continuously while their nerves were rocked to their very cores, and their bodies latched close to one another throughout the duration of Misses Cake’s hefty breeding. By the time the Alicorn became fully-spent, and she held Cup Cake tightly with her hooves wrapped around that voluptuous form, thick rivulets of the overflow of futanari cum could be seen dribbling out between their bodies and down the broodmare’s legs.

“Nnnnnnnffff…” By the time Mister Cake was able to lift his head up and stare groggily towards the still-running film, he saw his spouse lovingly nuzzling the underside of Celestia’s chest while she was still buried inside of her. Meanwhile, the Princess herself glanced back at the camera with a warm and tired smile, and said in a lustrous tone of voice, “I… I’ll be sure to mail you another film tomorrow to show how your wife is doing, Mister Cake~”

And with that, the film finally ended as the scene was abruptly stopped to show a white screen. But while the end of the film reel endlessly spun in the machine without anything else to play, Carrot Cake needed a long moment as he rested in his bed with a shameful conscience, and a dopey smile on his blushed face.