Upon the shining mountains of Canter Range, there sat a golden city of near limitless wealth and power. Canterlot, the capital city of Equestria and seat of power to the most valiant warriors in the world. Streets lined with marble, mansions of decadent masonry, all visions of beauty and wonder paled in comparison to the sight of the Grand Palace.

At the point where the city’s levelled foundation met the slope of the mountain the Palace stood proudly, its white exterior a stark contrast from the purple mountain’s majesty. Gold and blue banners flew from every alternating spire and watchpost across its entirety, and though it may appear as a delightful spot for visiting, the state of the world forced it into a fortress rendered unbreakable.

Inside, in the highest chamber of the main tower, two alicorns conversed. Though a rare sight, alicorns would be on their own, all instances of the mythical ponies were naught but foals against the mighty Avatars of Sol and Artemis. The two were beacons of pure, unbridled might, unmatched in combat as they were in looks.

The Avatar of Sol stood at a towering 9 feet and 8 inches tall, not counting her giant horn. Her alabaster fur was the pinnacle of what one thought of when the word, ‘perfection’ was uttered. Her mane and tail flowed on an immaterial breeze, four colors streaking through them. She wore more regal attire, a band of gold around her neck with two red ribbons falling over her KK-cup breasts, golden plates that shaped to her Sun mark resting over her nipples, just enough to cover them entirely. Across her hips was a thin string of gold chain, keeping a long red loincloth over her mare-bits, nearly reaching the floor. Her legs were clad in orange stockings with gold bands strapped to her thighs, resting just beneath the Sun Cutie Mark that dominated her gigantic flank.

“Sister, are you sure it’s safe to go out that far?” the Avatar of Sol asked. “If you encounter trouble I won’t be able to help.”

Her sister, Avatar of Artemis, stood at an impressive 8 feet and 9 inches. Her dark blue fur was contrasted only by her lighter blue mane and tail, the former of which darkened into a vast expanse of stars when one peered within, as if to show her might of the infinite expanse itself. She was clad in armor, black as the night itself, with sharp shoulder pauldrons lined with sapphires locked on. She also slipped on a pair of ebony gauntlets and shin-guards, the crescent Moon edged into a metallic prong at the ends to pinch or stab into whoever dared engage with her. Her large JJ-cup breasts were propped up by a pair of crescent Moon shaped plates of White Iron, an enchanted set that stuck to her chest without support of any kind, her lower half protected by a chainmail skirt.

“Tia, I’ll be fine, I promise,” the Avatar of Artemis said. “It may have been a few decades since I’ve last fought in close by myself, but I assure you I’m more than capable of completing a scouting mission.”

“I know, Lulu, but it’s been days since we’ve heard back from Cadance, and even longer since anypony’s heard from the Changelings or Shadow Ponies. My last contact suspects that it might have to do with a tomb that was uncovered mere weeks ago. It can’t be a coincidence.”

“It also can’t be a coincidence if a member of the Artemis Pact happens to be lost mid-ritual in what was supposed to be one of the most important preparations in recent years.”

The two were silent for a second.

“You felt them, didn’t you?” Celestia asked, her magenta eyes watering. “The Guardian Lords summoned them.”

“I…” Luna sighed as she nodded. “I am aware. It was one of the matters we were discussing in the Pact before Sister Cherry was taken from the meeting. I have no doubt in my mind the two are connected, and if our luck with Guardians’ chosen is anything to go by, the tomb is connected somehow.”

“Then you know it’s foalish to go alone before we find the Heroes.”

“I know how ridiculous it sounds, but I made a promise to the Pact Sisters,” Luna said, taking a halberd off of the wall, polishing its moon-shaped blade. “Despite my worries, I have to see if she’s alive or captured. In the event of a Daemon incursion, I’ll hurry back here as soon as I can salt the land between here and there. If she’s been possessed, I have a duty to kill her before her soul can be taken, lest whatever foul machinations of the immaterium get its abominable grasp on a link to Artemis.”

“Aunties?”

The two titanic alicorns turned to see two much younger alicorns standing in the doorway. Both were five years old, twins at that. The fillies were looking upon the royals with great worry, clearly only recently awoken.

“What’s Auntie Luna doing?” Skyla asked, the dark pink alicorn filly rubbing her eyes.

“And why are you fighting, Aunt Celestia?” the bright pink filly said, her blue and purple mane frazzled and bouncing as she swapped hooves.

“Young filly, did you get lost looking for the bathroom?” Celestia asked with a chipper tone, bending over to talk to them.

“Yes auntie,” Flurry Heart said, jumping in place.

“She woke me ‘cause she’s ‘fraid of the dark,” Skyla yawned, her dark pink coat and pink and yellow mane being frazzled as she struggled to keep her eyes open.

“I don’t wanna be alone!” Flurry protested, ready to cry.

“Oh, don’t worry, I’ll take you both and bring you back to bed, alright?” she said, taking their hands as her horn glowed.

’Just a scouting mission, right?’ Celestia asked, echoing in Luna’s head as she walked out of the room.

‘Indeed,’ Luna thought back. ‘I’ll be back before they wake up again.’

The Queen of the Night extended her wings and took off the balcony, fading into the dark skies above.

\\\//////

Hallowed Hopes was a decent town, all things considered. Being a midway between the Crystal Empire and literally the entirety of Equestria, it was a popular enough spot that several significant buildings were erected in only a short amount of time. A train station had only recently been finished months ago, promoting more trade between the Empire and Equestria, though it stood abandoned at the moment. Different Guilds and gathering hubs sold various goods and foodstuffs for all kinds of races, and yet they too were empty. Due to the city’s lack of air pollution with the frigid winds rolling over the town, a temple dedicated to Artemis had been constructed as well in the city’s center. The hallowed ground of the Night God’s temple held an observatory, frequently used by astronomers and worshippers alike, the black building stood out like an imposing figure among lesser peers. Yet it too was empty, left to air out.

“What… what is going on here?” Luna asked aloud, an armored hoof taking place on the temple’s archway.

She came in hopes of finding either Sister Cherry Blossom of the temple or some clues as to what might be transpiring in the Empire, yet there wasn’t a creature in sight. Strangely enough, the only thing she could see occupying the town was a strange purple fog.

“That can’t be a coincidence,” the Avatar of Artemis said, spinning her halberd.

Jumping down, she shivered as the warm mist rolled up her legs. She flicked her tail to bat it off before she walked down the streets. The fog thickened as she approached the town square, and she found herself covering her mouth and nose in precaution.

“I should leave,” she said. “I need to warn Celestia and the others of this fog, it could be a sign of something terrible.”

Something in the distance clattered. It was the first noise Luna had heard that wasn’t crickets since she had arrived, and the moment she heard it her ears swivelled about.

“HELLO!?” she said, her Royal Voice carrying through the town. “IS ANYPONY HERE!?”

Another sound, something metallic clanging against a wall in the distance. Luna ran, her ears locked onto the source. Her hooves pounded the dirt, kicking it up as she made way for the source. Through the fog, she could see a figure, a stallion, walking with one hand against the wall. He was limping, and it looked as if he was holding something in his other hand.

“You there, sir!” she said, approaching. “Are you alright? Can you comprehend my voice?”

The stallion didn’t respond, his right arm making strange motions as he leaned on the wall.

“I am trying to find out what happened here, please be cooperative and come with me.”

The stallion turned, and Luna blushed. He was jacking off, stroking his dick furiously as he turned to meet her gaze.

“Mmm, p-pretty,” he moaned, ejaculating into the street.

“Wha- what is the meaning of this!?” she screamed. “Are you some pervert, wanking about like this!? There could be foals in these homes, and-”

He lunged for her, his hands reaching for her large chest. Queen Luna was quicker than his lust-crazed charge, however, and she managed to sidestep him and used her halberd’s pole to trip him up. She jabbed him in the back of his head with her weapon’s blunt end, making sure to hold back on the strike.

“You dare assault the Queen of the Night like this!? You’re lucky I don’t take your head from your neck!”

“Ah~n!”

Luna blinked and looked behind her, where the stallion was looking off to. Her face reddened when she saw the massive orgy that the stallion was now clearly masturbating to.

Changelings, ponies, griffons and even yaks were all participating in ravage fucking across the town square. A green mare was getting railed between a Griffon and a Yak, the large bovine taking her ass while she was choking on the Griffon, furiously fingering herself. A large Yak female was clenching her thighs around a Changeling’s head, forcing her into her hairy crotch while fellating a couple of Changeling males. Another Griffon male was on his knees, servicing a pony and Changeling stallion with each claw while a pair of Griffon hens were rubbing their pussies together, sitting on the edge of a fountain.

“What… what debauchery is… no,” Luna gasped, stepping back from the sudden mass orgy she was witnessing. “What is going on?”

“I see that one of our guests of honor has arrived,” a female voice called out. Luna took a battle stance, pointing her halberd to where the voice came from.

“Who's there?” Luna said as she pointed her halberd towards the shadowy figure. “Are you the one who caused this travesty?”

“Aw, is that any way to treat your family, Lulu?” the female said, confusing the blue mare.

A figure slowly approached through the fog, but she could only make out a shadow that was slowly walking towards her. Breaking through the fog was a tall, dark pink figure with a bouncing mane and tail, each colored yellow, pink and purple. The glow of slit eyes cut through the dark of the night, pink light framing the evil grin on the mare’s face as she strut forth. She wore nothing that properly covered her massive assets, her tits held in a translucent hammock bra that showed her nipples through the thin fabric, a belt of white chain around her hips that bled purple mist, dissipating before it could even cover anything below the waist. Her Cutie Mark was a morphed thing, what was once a blue symbol of the Crystal Heart was now a blackened shape, cracked in half. Around her neck was a white necklace with an emerald in the center, a baleful light stinging the Night Queen’s eyes.

“Cadance!?” Luna shouted, stepping back. “What… what happened to you? Don’t tell me-”

“My new master blessed me with this wondrous form!” she said, jiggling her chest. “He’s endowed me with the power to spread so much love, just as easily as my followers can spread their legs.”

Around her, different possessed citizens closed in, the Princess of the Night swinging her staff into a defensive position.

“Cadance, stand down and make them relent in their coitous,” Luna said cautiously. “You know not of the powers they’re evoking, or what will become of you!”

“All I know is that I’ve never been more satisfied, physically or spiritually, until I met my true King! At any moment, a hand, tongue or cock could aid my aches, and leave me with unending bliss. Do you know how it feels, to give yourself up to such an endless bounty of pleasure?” Cadance asked, her fingers digging down and spreading her pussy.

Luna gulped as she stepped back from the growing crowd, her halberd shaking in her clutches as memories from thousands of years ago resurfaced.

“I… I am all too familiar with the feelings,” the Night Queen admitted, blushing. “But you cannot fall for the trickery we’ve-”

Two pairs of arms reached from behind her, grasping at her chest. Luna screamed as she swung the halberd backwards, but a discus soared through the air, knocking the polearm out of her hand. Stumbling into the grips of the two stallions from behind, a chill ran through her fur as they popped her tit-plates off.

Recovering out of her stumble, Luna covered her chest as she scrambled to get away from the possessed males who stripped her, both the Yak and pony sniffing her armor’s interior as they jacked off.

’This is bad! I need to warn Celestia!’ Luna thought.

Spreading her wings, she took to the sky in one great flap. Before she could even clear the rooftops, a Changeling and two Pegasi slammed into her, one of the winged ponies going so far as to shove their tongue into Luna’s mouth. Chaos poured into her maw as the Pegasus moaned, the spice of it making Luna’s pussy quiver as she nearly came then and there. As they crashed into the ground, Luna pushed the pegasus mare off of her chest, kicking the other two as they ripped her leggings off. The familiar Pegasus laughed as she stood up, her red coat offset by her blonde mane and tail, sapphire piercings hanging from her nipples in the shape of a crescent moon.

“C-Cherry Blossom!?” Luna gasped.

Spitting into the dirt, Luna could feel her body’s magic heat up with the Chaos the kiss was infused with. If she were to leave now, she’d likely spread it to Canterlot, and her body began to change. Her nipples stood rigid and hard against the cold of the night air, and her panties were starting to moisten as she crawled backwards.

“Just give it up, Avatar of Artemis,” Cherry said in a two-toned voice. “You’ve already lost this battle. Now come back to me.”

The familiar tone of the echo struck a deep chord in Luna’s soul, a taint so ancient and primordial that just the faintest plucking of it nearly drove her to orgasm right there. A pair of hands grabbed either of her fat breasts, two Griffons coming to roost upon her chest. They licked and nipped her dark blue nipples while kneading her dougy flesh, driving Luna along the edge. Another set of hands gripped her chainmail skirt, snapping it open as the Pegasus smiled at her.

”There’s no need to resist, my darling little toy,” Cherry Blossom spoke with Cosmos’ voice. ”Just lay back, and let us reunite.”

“M-Mistress~,” Luna moaned, her legs spreading of their own accord.

Cherry tossed her skirt aside and knelt down to face Luna’s crotch. She started massaging the Queen’s thighs and licked her pussy, Luna shaking with every subtle touch of the possessed mare’s tongue.

Luna’s arms went back, her hands grasping her scalp through her luscious mane as she moaned and screamed. Her eyes opened as Chaos surged through her body, the warmth of its embrace rising from her crotch through her tits and flooding her mind with numbing pleasure. Dangling overhead was a barbed Griffon cock, the grey felinid huffing as he jerked his meat over the Night Lord’s face. Her sense overwhelmed with pleasure, the possessed Luna’s eyes glowed and thinned to slits as she reached up to his hips. She pulled him down and gobbled his cock halfway, swallowing the first four inches in a breath before he pulled his clawed hand away to lean on the ground, letting her swallow the other half of his shaft. Her tongue reached out and licked at his knotted base, wrapping around it and slurping it as though she were eating an ice-cream cone in reverse. The Griffon started thrusting his hips, smacking his nuts into her nose while his hands landed on her shoulders, gripping her plates before tearing them off so he could hold on and fuck her. As the Griffon gave Luna a thorough face fucking, Cherry’s body dove her tongue into Luna’s snatch, purple magic overtaking the muscle as it expanded and forked at the tip, plundering the Queen’s cavern as her legs wrapped around Cherry’s head.

Cadance watched with glee as her Aunt was overtaken by the influence of Cosmos, happily jerking the cocks of two Yaks standing on either side of her while a mare ate her out below.

“Nf, yes! Chug that bird’s pecker!” Cadance said.

Above them, a red cloaked body descended, his tall frame surrounded in purple haze. Opening his robes partly, a thin tentacle reached out to Cadance, sliding down her mouth as two more flew to her tits. His tentacles unclipped the see-through bra before they started massaging her breasts, the thickest one thundering down her throat as she choked out pleads of joy. After a few thrusts, the tentacle bulged as it shot a load of steaming cum into Cadance’s mouth. She swallowed greedily as her nipples leaked, her milk tinted a light pink as it sloshed with Chaos.

“I see you’ve made quite a catch, Heart Breaker,” King Danse said, hovering down to her level.

“Mm! Th-thank you, my Lord,” Cadance moaned, bowing as she wiggled her ass at him.

“In due time I’ll have you properly,” he said, waving a hand over her. “For now, we’ve an Avatar to claim. Bring her here.”

Cadance nodded before she pointed at the Queen of the Night. Snapping her fingers, she managed to make the Griffon cum, the young rooster slamming his knot into Luna’s face as he unloaded his meek spurts. Luna swallowed them greedily, slurping his softening meat and whimpering as her cock holster was left unattended. Looking past the Griffon, her eyes widened in awe as she saw the King hovering above Cadance, the younger Alicorn’s teats dripping with freshly tainted milk. All of the creatures piling on Luna came and fell off of her, the possessed Cherry falling limply as her eyes fluttered, her mortal shell wracked by a deific orgasm.

Crawling up to her niece, Luna lolled her tongue out as she sat up on her knees. No words were spoken as she huffed, making motions with her tongue to silently beg to be fucked. King Danse chuckled as he nodded to her, floating around her as his robes finally fell from his shoulders.

“With my physical form finally anchored, I can make you the obedient little slut you are,” Danse said.

His torso was much like his face, pale skin with a fair amount of muscle definition. His lower half, however, didn’t match his torso at all. Morphing at his waistline was seven feet of red tentacles, a total of sixteen spasming limbs that writhed with putrid muscle and ambient Chaos, a burning medallion of a Kraken sitting below his navel. There were no suckers on any surface of his tentacles, only slight bumps, warts and ridges as they thinned out towards the elongated tips. The frontmost tentacles parted as he allowed his erection to grow, sixteen inches of violently red flesh, four inches thick, spiked with dozens of pointed bumps and ending with a spherical tip, the monstrous cock twitched and pulsed. Chaos coursed through its veins, the warped thing wafting pink smog from its leaking tip as it slowly approached the Queen’s behind.

Luna leaned forwards, planting her hands on the ground as she raised her rear for her new master, flagging her tail aside as Cadance sat down in front of her. The Avatar of Artemis buried her face in the pink furred tits, inhaling her niece’s scent while daring to lick the valley of sweaty cleavage. Cadance moaned as her Aunt eventually found a nipple, only using her mouth to suckle at the corrupted substance within.

Danse’s hands landed on Luna’s Cutie Marks, the edges of her black-patched flanks expanding at his touch. The inky scar of Chaos expanded over Luna’s body as the King pressed the tip of his cock to Luna’s pussy before he plunged in, diving six inches before he met resistance.

Luna would have screamed if her mouth wasn’t filled with corrupted milk, and she didn’t dare to waste a single drop of the addictive ambrosia. Cadance ran her hands through Luna’s mane, encouraging the mare to withstand the beating her cunt received from the King.

The orb of his flaring tip smashed into the entrance of her womb, making Luna quiver as her elbows weakened. After a rough slam from the King, Luna fell forward, tumbling Cadance to the ground as she finally groped the younger Alicorn’s chest. Cadance screamed as she felt a pair of tentacles burrow into her own pussy, and though they weren’t as impressive as her Master’s cock, they still granted her pleasure beyond any mortal stallion’s capability. The inky mark from Luna’s Cutie Mark encompassed her chest now, her nipples darkening from a navy blue to purple as the corruption finally reached her neck, her Cutie Mark’s original stain turned purple from the primordial power that surged through her. King Danse squeezed her ass as he dug his cock deep within before a spout of pink cum shot into her pussy.

The overloading sensation of Chaos flooding her intimate canal of love drove the Queen of the Night over the edge, and Nightmare Moon screamed as the last patch of uncorrupted fur was swallowed whole. Her nipples sprayed white milk all over Cadance’s stomach as the younger Alicorn came as well, her orgasm prolonged as pink cum dripped from Moon’s cunt right onto her clit. The mares spasmed as their climaxes entwined their magic with pure Chaos, turning the mighty champions into puppets for the Goddesses themselves.

Author's Note

And now that's another of the maidens being corrupted by the dark influence. What dark tides will befall onto Equestria and it's descendants and just how powerful is this dark king that he can be able to corrupt such powerful figures. Sorry the chapter is so short, but the next chapters are where shit hits the fan. Stay tuned for the next few adventures.