Author's Notes:

This chapter was suggested by one of my Top-Tier Patrons BroJangles, and is a clop scene that features adutery, cuckolding, bondage, and gelding-esque play. Reader Discretion is Advised.

Also, if you want to submit an idea yourself, feel free to visit my Patreon and consider becoming a Patron.

“Ugh! Sunburst, what is wrong with you!?!”

The stallion shamefully winced while he remained in Starlight’s chair, unable to say anything to adequately make up for what he just did. Even though the two weren’t exactly in the best mental states after Discord’s impromptu memory-wipe, that wasn’t much of an excuse for Sunburst looking through her journal again. Considering how salty the mare got the last time he read through her perverted writings (most of which were made before she was reformed by Twilight), it wouldn’t have been surprising if Sunburst’s secondary readings put a sizeable wedge in their friendship. But alas, the pony still tried his hardest to make amends as he raised up both of his hooves and muttered, “I… I’m so sorry about that, Starlight. I-I swear, I didn’t realize it was that book, okay?”

“Well, what are you doing reading anything in my room!?” she belted back at him as her scowl turned more annoyed. “What, do you just pick up any random book you see to read through it?!”

Sunburst blinked a couple times while his muzzle was tightly pursed shut. After a couple seconds, he struggled not to cringe as he answered her with, “Ummm… I know I shouldn’t say yes to that question, but… I honestly kinda do?”

“NNNGHHH!!” Starlight seethed lividly while groaning through her teeth, and turned around so she wouldn’t have to glare at the stallion. “Sunburst! I… I just got at you for reading through that last time!”

“I know, and I’m sorry, Starlight! I really am!” Sunburst got up from the chair to try and console his friend, even though he knew he was already on thin ice as it is. While the mare had her back turned on him, Sunburst took a second before he decided to speak optimistically. “W-Well, ummm… if it makes you feel any better, your writing skills are surprisingly good--”

“GET OUT!!”

“Fair enough,” he noted with a reluctant shrug, before he sighed guiltily and made his way to the door. Just before he exited the doorway, he looked back at her to say sincerely, “Ummm… Just so you know, I’m really not gonna judge you for that. I mean… you’re not judging me for my interests, so… I promise I feel the same way about you.”

Starlight didn’t say anything, but sighed softly as she heard her friend close the door behind him. After a long moment of silence, the unicorn looked around her empty bedroom to contemplate Sunburst’s words. Even though she was sure he was trying to save face, that didn’t mean his words were disingenuous. And after everything both of them went through since their experiments began, she was willing to believe he meant his promise.

Starlight eventually glanced back at her journal, which was still neatly laid on top of her bed after Sunburst picked it up off the floor. She huffed through her nostrils before picking up with her magic, and reopening it to where he was at. The page was folded over when it was dropped, so it was fairly easy to find the specific story he was reading through. Unfortunately, the realization of what he saw caused her cringe with her eyes tightly shut.

“Oh, Goddess,” she groaned under her breath. “I can’t believe I actually wrote all that while I was horny.”

However, despite how displeased she may have felt from her pre-reformation writings, she thought back to what Sunburst said before she kicked him out. She wasn’t sure if he gave that compliment about her writing skills to make her feel better, but she doubted that a bookworm like him would’ve just said that with any dishonesty. She eventually looked back at her story, and her expression soured upon reading the cringey title she had scrawled atop the first page: Shining Armor’s Punishment. If Twilight ever got a hold of this journal, Starlight was certain that she’d kill her for all of the sadistic stories she wrote involving her brother. But after hearing what Sunburst told her, Starlight began to re-read her lust-drenched writings after making sure the bedroom door was locked. “Well… lemme see if my writing really is that good…”

“Nnnnghhh! Ow…. Nnnnfffff….”

Shining Armor, the so-called “Prince” of the Crystal Empire, was completely hopeless while sitting on the cold ground. His forelegs were tightly bound to his chest with rope, ensuring that he couldn’t wriggle himself free from his restraints. Atop his sweating forehead, a thick magic-inhibiting ring was latched around the base of his horn to leave it unuseable. As for the unicorn’s hind-legs, metal chains attached to the floor were locked around his hooves to keep his legs spread far apart; and because of that, Shining was left completely exposed as he sat in undying torment, his rigid stallionhood standing erect and completely untouched.

Unfortunately, even if the Prince was offered some kind of merciful pleasure in that moment, it was unlikely he would be able to cum while his balls were tightly bound with rubber bands around the base. Each time his cock throbbed direly between his quivering legs, Shining’s balls throbbed harder in pain while sporting a dangerously deep shade of bluish purple. If those bands weren’t removed soon, there might be a chance that his balls would end up damaged beyond repair. But alas, considering who was keeping the poor stallion in such a sadistic restraint, it seemed that such a horrifying fate might be the ultimate goal for Shining’s captor.

“Mmmmm… That’s right~” purred King Sombra, who was carrying a wide and lustrous grin while seated atop his throne once more. His blood-red eyes were locked down on the squirming unicorn chained before him, who had no chance to escape from his bondage before Sombra’s hooves. Much like Shining Armor, the King’s legs were splayed wide-apart to reveal his thick, meaty cock that overshadowed the Prince’s by several inches. But unlike Shining, Sombra’s stallionhood was receiving some proper attention from the eager mare whose muzzle was buried deep between his legs. But even with how alluringly she tried to moan while the King’s heavy balls were draped over her blushed muzzle, Sombra kept his malicious grin on Shining while addressing the pony between them.

“That’s right, Cadance… Show me how much better my cock is compared to your worthless husband’s~”

Shining tried his hardest to glare up at Sombra as he writhed in his restraints, but there was no way he could hide how hard his cock was throbbing between his open legs. Not to mention, no threatening remarks were able to escape his blushed and clenched muzzle, even though the King didn’t constrain it by any means. Instead, all that Shining could do was whimper pathetically, and squirm from each betraying throb that sent sharper pulsations of pain up from his bound balls. And to make matters worse, it was becoming increasingly difficult for him to keep from moaning as he saw how lustrously his wife was servicing their captor without any look of shame on her face.

As for Princess Cadance, whose muzzle remained wide-open to allow her tongue to explore every inch of her King’s more sensitive flesh, she didn’t even try to look back at Shining’s prone state. Instead, Cadance’s sole focus was directed on the much more endowed stallion seated before her. Her half-lidded eyes rolled back in deep, unbridled pleasure as she moaned between her heavy breaths of Sombra’s musk. And as her nostrils flared repeatedly to truly savor the flavor of her rightful stallion, her tongue continuously slathered across the strip of wrinkled flesh that was King Sombra’s taint.

“Mmmmmphhhh…~” Sombra’s head reeled back so he could let out a satisfied hiss, and shivered in titillation from Cadance’s skilled tongue-lashing. “Ohhhhh, Cadance… I’m so glad you agreed to indulge me for this moment~”

Cadance didn’t say anything discernible between her amorous moans, and merely dove her muzzle even deeper between Sombra’s legs to show her adoration. As her flaring snout dug in further beneath the King’s plump and low-hanging balls, Shining groaned through gritted teeth while being forced to watch. He could hear each ravenous slurp his spouse’s tongue made as it dragged along Sombra’s taint, and slowly moved its way back to taste his balls as well. The poor Prince wasn’t able to see how enamored the expression on her face looked, but he was certainly able to see his wife’s presented pussy while her tail was flagged up high, and her marehood continuously winked as it dripped from her unrelenting arousal.

While Shining Armor’s balls were tied-up and swelling from the lack of circulation they so desperately needed, King Sombra’s balls were soon being given a literal Royal treatment by the horny Princess kneeled before them. Her full-bodied, glistening lips tenderly kissed each of those thick orbs that held her King’s lineage, giving them the same level of adoration that she once gave to her spouse on their wedding night. But now, it was clear which stallion she really preferred while Sombra’s monstrous cock towered above her blushed face. And as the adulterous mare started to suckle on one of Sombra’s plump balls with enticed vigor, one of her hooves came up to grasp the base of his shaft and start stroking.

Shining clenched his eyes shut as he involuntarily moaned out weakly, unable to face Sombra’s sadistic grin upon hearing it. Even with his badly his heart and balls ached in betrayal and torment, he couldn’t deny how horribly hot his wife looked while servicing the King like a complete harlot. Meanwhile, Sombra moaned more contentedly as he placed his hooves atop Cadance’s mane, and held her in place between his legs. With each tantalizing suckle her lips gave to his balls, Sombra moaned from the heavy throbs his cock made in her grasp. And because of that, thick rivulets of his milky white precum spurted from the tip and began to roll down his shaft; those globs eventually smeared against Cadance’s hoof, and matted her pristine pink fur with his virile seed.

Meanwhile on Shining’s end, absolutely nothing was able to spurt from his aching cock due to the restraint his balls were being placed under. Instead, his cockhead was left completely dry and untouched as his balls pulsated even harder in discomfort. But even as the pain intensified, the stallion couldn’t think too deeply about his own afflictions while his eyes were locked on his wife. While Sombra purred in pleasure atop his throne, Shining could hear how needy Cadance’s moans sounded, even while muffled from the King’s balls stuffed in her drooling maw. Her hoof was stroking Sombra’s cock more vigorously, which caused more precum to spurt wildly and coat more of her fetlocks with his sticky secretions.

“Aahhhhhh… You better enjoy the view, you worthless excuse of a ‘Prince’,” Sombra spat with a disdainful tone, even though he was grinning wickedly wide down at Shining’s squirming state. His eyes narrowed evilly down at the stallion’s swollen balls, before he added with a more malicious sneer, “Because by the time this evening is over, Shining Armor… You’ll never be able to pleasure this whore yourself again~”

Shining’s eyes clenched shut as his head lurched downward, and he tried not to groan in a mixture of dread and shameful arousal. Even with how sinister Sombra’s statement really was (not to mention the fact that he called his wife a whore), his unused cock still throbbed tremendously hard in a pathetic attempt to savor its last remaining hours of titillation. All the while, Cadance didn’t even flinch from Sombra’s cruel words while her tongue dragged itself up his ballsack, and her open muzzle kept moaning without any restraint. As soon as her lips finally parted from Sombra’s endowment, a couple strings of her saliva still connected them to his flesh as she looked up at him with a dreamily blissful smile.

Sombra grinned down at her as he it his horn up, and used his dark red aura of magic to carefully pull her hoof from his throbbing shaft. “Mmmmm… you’re such a passionate little slut, aren’t you?~” he jeered down at the Princess with a wickedly wide smile. Meanwhile, Cadance just peered up at him with a bitten lip while shivering in his embrace, and even nodded to his insulting remark. Sombra then used his magic to guide Cadance’s hoof back towards her face, and said in a sterner tone, “Clean your hoof before you service your King’s scepter~”

Cadance moaned with vigor, and nodded her head stronger in response to his command. “Y-Yes, my King!~” she exclaimed with a lustful moan, not seeming like she even cared that her husband was seated right behind her. Even as the former Prince could be heard whimpering pathetically just a couple feet away, the Princess closed her eyes as she eagerly began to lick the remnants of Sombra’s precum from her soaked hoof. Her tongue dragged across every inch that was glistening with his seed, and her moans came out more intensely as she savored the rich and musky flavor Sombra had gifted her. Her lips eventually started to suck any remaining globs from her fetlocks and keratin, unsubtly displaying her oral skills while peering up at Sombra with a half-lidded stare.

Sombra grinned wider with each second he watched the Princess lapping up the precum on her hoof, and his cock towered over her face while twitching antsily in wait. He could see how needily the mare was wanting it, but she was able to refrain from giving in without her King’s approval. Fortunately for the increasingly randy Alicorn who used to adore her husband, Sombra only waited a second to give her what she truly desired now. “That’s a very good job, Cadance~” he purred with a deceptively warm smile on his fanged muzzle. He then grinned even wider while his eyes peered towards Shining’s blushed and twitching form, making sure the cuckold was watching as he said, “Go ahead and suck the cock you truly want from now on~”

Cadance didn’t even take a second to hesitate, and lunged her muzzle in to claim Sombra’s cock. While her former mate watched helplessly, the Alicorn’s muzzle opened as wide as she could muster to cram that thick helping of cockmeat between her lips. Her eyes clenched tightly shut, and she pushed herself downward so Sombra’s cock could properly slide in without much resistance. However, Sombra still kept his hooves tightly latched to the back of her head, and assisted in her lustful efforts by pushing her face down even harder. “Aaaahhh!!~ Mnnnghh… That’s right, you little whore! T-Take it aaaalllllllll~”

Cadance did just that, and tried as hard as she could to moan while her mouth was thoroughly muffled by her King’s thick and meaty cock. Her lips were stretched out to their limits as she tried to handle Sombra’s immense girth, and left Shining’s mouth hung open in absolute shock. Even when the two were still happily married, the stallion had never seen her grow so lustfully desperate for a cock as she was acting for Sombra’s. And with each inch of the Tyrant’s veiny shaft that disappeared past Cadance’s lips, it didn’t take long for Shining to widen his eyes upon seeing the faint bulge that appeared at the top of his wife’s throat.

“Nnnnnghhhhh…” Sombra grinned through his gritted fangs while groaning in pleasure, and shuddered from the tight and inviting warmth Shining’s wife’s muzzle provided. Even though he could hear the former Prince’s weak and feeble moans in response to the view he had before the two, Sombra shivered from the slutty sounds of Cadance's muffled hums as she savored each inch sliding down her throat. Sombra groaned even louder as he kept pushing her head down, and soon felt her soft lips caressing around his medial ridge like they were meant for it. The Alicorn may have not had the chance to breathe, but she also clearly didn’t have a gag-reflex while her eyes were rolled back, and her throat was thoroughly crammed with her King’s rigid shaft.

“Aaaahhhh!!~” Shining spasmed involuntarily within his restraints, and his cock tried its hardest to throb from the somewhat pleasurable sight laid out in front of him. Even though the ever-increasing pain from his balls was growing harder to ignore, his muzzle still clenched tightly to try and keep Sombra from hearing his moans. Sadly, the King’s sadistic grin down at him was enough proof that no matter what he tried, Shining was unable to conceal how horribly enticing Cadance’s debauchery looked to him. And because of that, Shining couldn’t do anything to stop Sombra as he gripped the Princess’ hair harshly, and pulled her head up to make his shaft slide back out of her muzzle.

“NNNGHH!!~” Sombra pulled Cadance’s head back just enough to keep his thick, drooling cockhead inside of her slutty mouth. But while the rest of his member was seen by Shining once more (now with a strong sheen of his wife’s saliva coating every inch), Cadance's nostrils flared wildly as she tried to suck in as many deep breaths as she could. After a few much-needed gasps for air, Sombra waited until the Alicorn breathed in deeply before shoving her muzzle back down his length. “Aaaahhhh!~”

From then, King Sombra commenced to begin using Cadance’s face like a living fleshlight. While the Princess-turned-whore remained kneeled submissively before Sombra’s hooves, her eyes closed with a blissful look on her face as she allowed him to repeatedly skewer her mouth with his superior cock. Sombra didn’t even try to be gentle, and kept a sadistic smile pointed at the cuckolded Prince while shoving her head back and forth across his shaft. Cadance tried to suck that thick length as best as she could, but it was clear that she didn’t need to do anything but relax while being used so thoroughly by her true King.

“Aaahhhhhh… Th… This is rather nice, don’t you think?~” he asked Shining with a maliciously sly-sounding voice, which matched the evil grin that made his fangs glisten so brightly. As the pleasure of Cadance’s mouth repeatedly sliding up and down his length grow more enticing by the second, Sombra’s voice began to grow more notably strained. Shining could only shiver with a pained wince, knowing that the King was getting close to shooting his load down his wife’s throat. The very idea of him doing such a horrid act should have been a terrifying one to even conjure in his mind; but despite that fact, Shining Armor still squirmed shamefully while his legs struggled to close, and his cock remained just as hard and rigid as ever.

Meanwhile, Cadance couldn’t control her own impulses as she brought one of her hooves down between her quivering legs, and desperately began to rub her aching marehood for all it was worth. Shining moaned reluctantly as he watched his spouse pleasuring herself vigorously, and grinding against her throbbing clit while being face-fucked. Sombra moaned out deeply as his own orgasm started to build up, and the scent of the Princess’ arousal started to waft about strongly between himself and the cuckold. Shining tried to move his hips to get some form of titillation on his own end, but there was nothing he could possibly do to help him cum in his dire state.

Princess Cadance was writhing against her hoof as she drove herself ever so closer to her own climax, completely lost to her own lustrous pleasures from being used like a sex-toy for someone as superior as her Tyrant. More of her sweet and syrupy juices dribbled from her needy cunt, and began to leave a small puddle between her knees that glistened against the crystal floor. Despite how hard it was for her to breathe while that thick cock continuously thrusted in and out of her throat, her nostrils tried to flare outward and suck in as much of Sombra’s heady musk as she possibly could. And as soon as she felt that all-too familiar throbbing of his member between her pillowy lips, Cadance let out a brief and deeply-muffled moan that caused her marehood to tremble against her foreleg.

“Mnnnghhhh!! Here it… H-HERE IT COMES!!” Sombra’s hooves gripped Cadance’s hair painfully tight, but that didn’t stop her eyes from rolling back as tears began to bead at the corners of them. Shining was tearing up as well, but that was likely due to the immense pain that was growing near unbearable from his swollen balls. Since the poor “Prince” wasn’t able to enjoy the moment like the two Royals indulging in each other in front of him, Shining could only wince in desair as he heard Sombra’s voice bellowing out in the Throne Room. “GGNNNNNAAAAAAAAAHHHHHH!!!~”

Cadance felt that monstrous cock of Sombra’s shove itself down her throat as far as it could go, which left her muzzle buried down far enough to press against his churning balls. Meanwhile, Sombra literally roared out like a lion that had claimed its kill, and reeled his head back with his muzzle wide-open. During his prolonged cry of pleasure, his cock throbbed immensely between Cadance’s lips as he delivered a massive volley of cum directly down her eager throat. Shining wasn’t able to see any of the King’s load claim his wife’s insides as his own, but he could certainly see the bulge of Sombra’s shaft along the underside of her throat as it throbbed repeatedly. He could also see how badly the Princess quivered within Sombra’s grasp, as well as how hefty the King’s sheer volume of cum actually was. As the Tyrant moaned out relentlessly from his much-needed release, Cadance spasmed uncontrollably while her marehood squirted like a broken fountain, and the bottom of her barrel started to swell out to fit her King’s enthusiastically large payload.

Shining may have not been able to know just how pleasurable that experience may have been for his former wife, but he could see how nirvanic her blushed expression looked while her stomach was flooded with so much of Sombra’s thick and virile spunk. The scent of her orgasm-induced sex was near-overpowering as she dribbled out a ridiculous amount of her sex across the floor, leaving her in a sizeable puddle as proof of her enjoyment. The sweet aroma of her arousal, as well as the degrading sight of her giving in to such a huge cock, shamefully enough) left Shining squirming horribly against his roped and chains, unable to give himself the same release that the two of them were able to share. And as the pain given to his tied-up balls grew intense enough to nearly pass out, the last thing the Prince could remember was the sound of Sombra’s deep and menacing laughter. Unfortunately, even as Shining’s consciousness started to fade, and he succumbed to all of the horrifying feelings that were building up like an avalanche, his cock remained rock-hard by the time his head slumped forward in utter defeat.

Starlight was sitting on her bed by the time she finished reading through her personal story, and was carrying an uneasy skew on her muzzle. Despite how ungodly inappropriate that story really was (especially considering recent events involving Sombra that made the story very poorly-aged), Starlight had to admit to herself that it wasn’t that poorly-written. If she wasn’t too put-off by the content itself nowadays, the mare would’ve likely thought of a few small revisions to make it flow better. She hated to admit it to herself (and especially to Sunburst), but she was willing to believe that he wasn’t lying about that compliment he made.

“Well…” After huffing to herself with a thoughtful pause, Starlight closed the journal and placed it beside her on the nightstand. “At least it’s nice to know I’m not aroused by that stuff anymore.”

Even though her hind-legs were crossed-together by the time she finished reading that prompt, the unicorn really felt no need to rub one out as she shuddered uncomfortably. “Ugh… what the buck was wrong with me back then?!”