Celestia turned around as she walked up Royal Road towards the castle. Already she could hear the screams of Nightmare Night coming from the plaza. It sounded like this Nightmare Night was off to a great start.

“She doesn’t waste any time,” Celestia said with a grin. Behind her, hurried hoofsteps grew louder and louder.

“Princess Celestia. Your Highness! There’s an emergency!”

Celestia turned around. “What is it, Sergeant,” she said to the guardspony. “What’s wrong?”

“It’s Princess Luna. She’s gone crazy. She’s attacking ponies left and right. It’s chaos!”

“Discord’s in Ponyville, Sergeant. And it’s all part of the game.”

The guard shook his head. “No. Your Majesty. The Princess. She’s eating ponies with her penis!”

“What!?”

✳ ✳ ✳ ✳ ✳

Ponies tripped and trampled over each other in an attempt to find shelter from the night sky. Overhead, Princess Luna soared, eyeballing her next victim. A young foal, scuttling around, saw his mother. Tears blurring his vision, he raced forward, screaming for his mother, when suddenly there was a loud slurp and his hindhooves were pulled back, and he was lifted into the air.

“You’re mine, whelp!”

“Mommy! Help!” The little colt flailed about as Luna’s cock bucked and wobbled, yanking the youngster about wildly before sucking him down. The squirming bulge joined Luna’s immense balls which swung back and forth as she flew, muffled churning emanating from the sack as the ponies inside were processed into marecum.

The colt’s mother screamed for her son, and Luna licked her lips as she spotted the child’s parent. “Fear not, my subject. You shall join your son quickly. Muahahahah!” She dove towards the mare and her snarling dick swallowed her up in an instant, precum dripping onto the spot where the hapless pony once stood. But Luna still wasn’t satisfied. She looked around. The plaza was nearly empty. The stage was in ruins. Pumpkins were smashed, their green entrails spilled out over the streets. Carts were overturned, food and wares strewn about, stomped on in the mad rush to escape the wrathful princess. Luna sighed and smiled as she closed her eyes.

Oh, how she’d missed the sensation. The sharp sting of her cockslit parting to accept her prey. The sensual slide down her throbbing member as they traveled into her body. How her nuts jiggled when they landed inside her ballsack. And of course, the gentle, orgasm inducing vibrations caused by her testicles digesting the ponies into warm, fertile spunk. It massaged her clit in just the right way…

Opening her eyes again, Luna sped off down one of the side streets. Once again, she saw more ponies, most running, some only now realizing there was even anything to fear. An old farmer selling grilled corn looked at the stampede in confusion. Brushing his greying moustache in contemplation, he turned to see Luna baring towards him. Before he could understand what was happening, he and his cart were sent flying by the powerful impact of her balls. The pony winced in pain.

“My back! Oh, sweet Celestia!”

“There is no Celestia, only LUNA!”

Luna’s glans took hold of the old pony’s hooves. He yelled. “Help me! Anypony!” But no one would lend a hoof. Everyone was out for themselves. He dug his hooves into the cobblestone, scraping along to drag himself away.

“Where do you think you’re going,” Luna growled, bucking her dick to suck the pony in further. He gasped as he reached for anything to hold on to. To save him. He grabbed one of the legs of his overturned cart, managing to pull himself an inch or two out of Luna’s slimy tunnel. She grimaced at the painful sensation of her prey slipping out. Gritting her teeth, she snarled and tucked once more, the old stallion’s hips were sucked down.

“Noooo. Please… I’ll do anything!”

“Struggle all you want, old pony. This is your last Nightmare Night.”

With one mighty buck of her cock, the stallion was yanked back, his grip slipping on the wooden cart leg before being dragged along the rough stone and into Luna’s pulsating penis, never to be seen again, one last shout the only thing anypony would hear from him.

As a bone-chilling crunch came from Luna’s balls as they contracted, along with a low rumble, Luna’s cock began to swell up. Extending in length slowly, she moaned blissfully as her rod expanded in size, eventually swelling up to four ponies in length from the base, and as big around as one’s waist. Luna couldn’t wait to try it out. But then again, perhaps things had gone too far. Perhaps there was still a chance to salvage Nightmare Night. This small flicker of reason fought to survive in Luna’s turbulent mind. But it was soon snuffed out by what Luna saw in a nearby shop window. She looked at the televisions on display, and her fury went out of control.

✳ ✳ ✳ ✳ ✳

The PNN feed was broadcast all over Equestria.

“This is Hot Roll, reporting live from Palomino Road in Canterlot where a veritable stampede of ponies are trying to run from what appears to be Princess Luna.”

The speaker was a peach pony with a rose and mint colored mane, with a heavy brown coat and a pink scarf around her neck. A camerapony and crew were around her, and she held a microphone in her hoof.

“Eyewitnesses reported seeing the Princess of the Night devouring ponies alive with what appears to be a penis. Sir, can you tell us what happened?”

She turned to a sobbing stallion dressed as a mummy, the toilet paper around his face soaked with tears.

“She… she flew over us with her d-d-dick dangling a-a-and. And she took my wi-hi-hi-hi-hiiiife! She ate her and now she’s gooooone!” The pony broke into hysterics and blew his nose on some hanging wrapping.

The newsmare cringed guiltily and went to the next pony over, a backwoods-looking pony with one overall and a crumpled straw hat.

“I ain’t seen a cockvorin’ this bad since the Great Vore o’ ‘69… or maybe that were jus’ some bad LSD. Aaaaah, Haystock.” A look of bliss overcame the old stallion. But before Hot Roll could ask another question, there was a flash of blue light.

Luna was right above them.

“You’re broadcasting this!?”

Hot Roll tripped back in shock. The old stallion and news crew scattered except for the diligent camerapony still recording everything as the anchormare crawled backwards. Luna seethed with rage, snorting as her now seven-foot-tall and waist-thick dick throbbed above, growling at the pony below, precum sputtering from the tip.

“Y-y-your majesty, I-”

Luna’s cock leapt out and the tip expanded to take hold of Hot Roll’s hind legs. She screamed as the monstrous organ dragged her along the pavement, messing up her coat and mane. It tossed her aside against a newspaper rack, the papers spilling over her. Clambering to her hooves, she sobbed, tears welling up as she tried to get away, only for her pink scarf to tug her back as Luna’s dick took in its trailing end, pulling her back towards her demise.

“S-somepony help me! Please! Anypony!?” She looked at her camerapony who kept filming. He was too shocked to respond even when Hot Roll called him by name, his instinctive impulse to record everything taking over as his mind struggled to process what was happening.

“Don’t just stand there! Don’t let her eat meeeee!”

Luna licked her lips as the scarf was pulled closer and closer to her tip, wings flapping to keep her aloft. With merely a foot to spare, Hot Roll managed to grab onto a lamppost, wrapping her hoof around it for dear life.

The princess snarled. “Why you stubborn little...” She tugged and tugged with all her might against the scarf, trying to pull the pony in. Hot Roll felt her grip slipping, unable to match the strength of Luna’s tugging dick and flapping wings. Her mascara ran down her cheeks as she sobbed, fear gripping her heart.

When at last her grip failed, the force of the member’s pull jerked her back from the lamppost like a slingshot, flinging her up in the air. Hot Roll screamed as she somersaulted through the night air. When at last gravity brought her back down, she opened her eyes in time to see Luna’s cock beneath her, the meatus stretching wide open to accept its meal. The hapless mare landed headfirst into the opening, her limbs flailing about in the open air. Luna’s cock violently jerked up, pulling in Hot Roll’s shoulders, her red and green tail swishing about haphazardly. Another jerk, and another foot of the mare was slurped into Luna’s dick.

Luna grinned and chuckled to herself. Hot Roll’s legs kicked about vainly.

“Witness this, Equestria, and know what happens to those who cross the Princess of the Night!”

With one mighty, thunderous gulp, Luna’s throbbing cock swallowed Hot Roll. Televisions all over Equestria screened the horrifying sight of the bulge of the beloved anchormare sinking down Luna’s length, the pony’s muffled screams echoing in the night. It only took two seconds, but for the viewers it felt like an agonizing hour. Luna’s balls bounced as the mare landed inside, swelling out even more. There was a deep gurgling sound and then a tremendous, wet belch. With a clunk, Hot Roll’s spunk-coated microphone landed on the ground.

A stallion in a blue suit stared forward in shock across his desk. After several awkward seconds, there was a whisper of ‘you’re live,’ and he cleared his throat.

“We… are experiencing some technical difficulties. We meant to cut back to the studio. We apologize for the graphic scene you’ve just witnessed. W-we’ll be back in a moment.”

Author's Note

Luna's madness grows, and no one in Equestria is safe on this terrible Nightmare Night.

I'm so very sorry for how late this is. The whole story was meant to be finished in time for Halloween, but work and other events have gotten in the way. I hope the quality of the story will make up for the delay you've had to deal with.