The people of Ponyville stared agape at the horror at the edge of their quaint little town. Stretched out before them was a horrible fleshy beast roughly the size of a bus. Nopony could quite define the beast as appendages and sensory organs bubbled in and out of its central mass as it saw fit. In fact the ponies were so confused and horrified that none of them seemed to notice as it consumed Pip and Scootaloo whole and alive and added them to its already tremendous bulk.
"Stand back everypony," came a shout as the elements of harmony excluding pinkie, who was probably out doing some manor of horribly destructive shenanigans, cut their way through the crowd. "We'll handle this," continued Twilight. Twilight charged up the magic in her horn as she readied to blow the newest unspeakable horror to bits.
"Wait!" Pinkie shouted as she threw herself in front of the monster just in time to stop her friend. "Twilight, this is a shoggoth. You can't just blow it up."
"Well, why not," whined Twilight.
"Because, if blow you it up you'll just end up with thousands of little shoggoths." Explained Pinkie. "The only way to deal with a shoggoth is to talk to it." Then Pinkie pulled a tuba from seemingly no and began playing a tune. To the shock of everypony a long snout grew from the front of the shoggoth and played a song to match pinkie's.
After a tremendous and, at least for pinkie, physically exhausting jam session with the shoggoth, most of the crowd had dispersed. Now, only the elements of harmony and Ponyville's most enthusiastic fans of brass bands remained. Finally, Pinkie and the shoggoth went quite. "Ponies of Ponyville," Pinkie announced, "Dave and I have reached an agreement. He shall stay in Ponyville and seek gameful employment."
"But how do we know it won't try to kill us the second we turn our backs," said Rainbowdash, eyeing Dave the shoggoth suspiciously.
"I'm sorry Hon," said Applejack, quickly drawing her friend's attention, "I don't think we have that choice."
"Well I for one welcome this new being to ponyville," said Rarity, extending a hoof for Dave to shake. He extend one of his fleshy arms and politely shook her hoof, leaving behind a great deal of sticky residue.
"Well then," Twilight spoke up, as Rarity wiped the residue off of her hoof on Fluttershy's coat, "without further adieu, by the power vested in me as a princess of the realm, i deem Dave the shoggoth an official citizen of Ponyville."
With that, the last vestiges of the crowd went back to their business and Dave was left alone to seek out a suitable drainpipe to live in, but as he started to go he heard Pinkie say, "You can stay with me for awhile, Dave." Ever since his escape from bondage, Dave had found the idea of living in a building unsavoury at best, but for some reason he found something about this pony to alluring to pass up the offer.
"You just sit tight I need to use the little filly's room," Pinkie told Dave after she had led him up to the giant cupcake art the top of Sugarcube Corner. Dave felt a little unnerved when Pinkie cast a sultry glance at him as she left the room, but he was sure it was only his imagination.
Dave was unsure of what to do while he waited for Pinkie to finish her business, but luckily for him, he didn't have to wait very long. He reeled slightly as he saw Pinkie emerge from the bathroom in lacy black lingerie. Subconsciously, he created several new eyes, but quickly averted them because he was a gentleshoggoth, after all. "Like what you see," said Pinkie, "I hope you're ready for your private welcome party. In his arousal, Dave couldn't stop himself as many butts grew on random locations on his body. "Oh, I see your already ready to go." Pinkie said and then kissed the closest thing that Dave had to a mouth. Which was one of his new ultra sexy butts.
Pinkie Pie was very knowledgeable when it came to shoggoths, but even she was shocked when Dave's many butt-cheeks grew nipples and began to drop half and half. However, Pinkie was not a mare to shy from an opportunity, so she suckled from his eldritch butt tities until she had to come up for air. "That's some quality shit right there." She gasped for breath, and shoved her hoof into the nearest of Dave's butt holes, but she found that something else occupied that space. Suddenly, from all of Dave's abuses erupted long penises tipped with hexagonal prisms rather than the rounded heads most ponies were used to, but Pinkie was a connoisseur of shoggoths and therefore knew that a hexagonal was far superior to a normal one.
Pinkie was already wet, so climbing onto Dave's gargantuan shoggoth coco and sliding it into her pink pony pussy was easy. But what neither Dave nor Pinkie knew was that, because her husband was away, miss cake had been listening to Pinkie and Dave the entire time and when on of his dicks came down through the ceiling, she had taken her chance. She stretched the shoggoth member down enough that she could funnel it into her hot milf pussy.
But that didn't matter to Pinkie and Dave because they were having the night of their lives. Pinkie had shoved all of Dave's shoggoth beef into any holes that she could find, and when she ran out of holes on her body she shoved them into electrical sockets and lighting fixtures. Even for a shoggoth, this was unbelievably painful, but Dave didn't care, he wanted his shoggoth shlongers shocked till he came volumes. Pinkie had effectively pinned herself with the absurd number of dicks in the room, but the electric shocks that reached her through Dave caused her muscles to spasm and convulse in a way that got Dave off.
It wasn't long before Dave's penises began to violently twitch and leak dry cane sugar. The sugar mixed with Pinkie's marecum and the resulting concoction formed into small gelatinous creatures and slink away into the cracks in the walls. Finally, Dave shot out a great wave of sugarcum, and with it came the remainder of what had once been Scootaloo and Pip, now fused together into a horrible gooey monster with the head and legs of a pony and the body of a sea turtle with urchin spines growing from its back.
That monster as born into the world from Dave's nurturing inwards and began to frantically hunt for a new host, so it quickly tore Pinkie's vagina to shreds and started to break her pelvis in an attempt to enter and attach to her uterus. Dave just watched because shoggoths find that super hot.
Finally, Pinkie managed to pull the Scootaloo monster out of her cervix and throw it across the room, where it scurried away most likely to die pathetically and stink up Sugarcube Corner for the next few months. Pinkie laid on her back and as the sugar, blood, marecum jellyfish leaked out of her, she said in a breathy voice, "best... shoggoth... ever."
Luna sat watching two Nobles squabbling in her court, her only interest in the situation stemmed from looking at the two stallion's butts, when they were done with their petty dispute, she would have the one with the worst butt executed and burned to remove his inferior butt from the gene pool. She would then cut off the more attractive butt and send its owner home. The sooner she took his current butt, the sooner he would grow a new one for her to cut off.
Suddenly, her focus on the most efficient modes of butt eugenics and farming was broken by the screams of the two stallions as a tall figure entered her throne room. The being stood roughly five feet tall and looked like a winged and tentacled cucumber. Luna narrowed her eyes and asked annoyed, "what business do you have here, elder thing?" The thing replied only with a long squirting noise. Luna looked thoughtful for a moment; then, she shot a laser at the stallion screaming the loudest and the guards took the hint and killed the other for her. "So, a shoggoth you say?" Luna said, a seductive smile slipping onto her face.
*\*\*\*\*
Pinkie poked her head into miss Cake's room, "miss Cake, are you feeling alright." Pinkie pulled herself into the room, she still wasn't used to her wheel chair.
"I'm fine, Pinkie." Miss cake said without tearing her blank gaze from the window.
"Are you sure?" Pinkie asked, a nervous tone in her voice. "You've been alone in here for three weeks and I'm worried you're-" Pinkie was cut off as miss cake looked back at her, then looked up at the hole in her ceiling.
Mrs cake lifted her hoof and stroked her stomach which, unlike the rest of her, had only grown larger and said in a flat voice, "I can feel it, Pinkie. The time is near. At first, I thought it a curse, but now, I know it for what it truly is, the greatest blessing. Soon, it shall come forth and cleanse this world of all the wretched maggots that feast upon its carcass. It shall make the world ready for its true masters."
"Okay," Pinkie said, trembling, "well, Dave and I are going to the store. Do you want anything while we're there?"
Miss cake lowered her eyes back to Pinkie, "pickles."
A shiver ran down Pinkie's spine.
*\*\*\*\*
Pinkie and Dave walked to market in an awkward silence, after three weeks they had run out of things to talk about and the sex had lost all novelty, now when Dave's penises erupted from his butt holes Pinkie could hardly get excited, but Pinkie refused to let go of her dream of having a relationship with a shoggoth and Dave owed his new life in ponyville to her so neither of them wanted to break up with the other. Ponies smiled and waved at Pinkie and Pinkie faked a smile and waved back, secretly the ponies detested Dave, but they tolerated him as a favor to Pinkie.
Pinkie thought she saw something in an ally way but when she looked she saw nothing. When she had passed, a sickly, pale-orange head poked out from behind a dumpster. It took in a ragged breath with its malformed lungs as it glared at Pinkie with milky white eyes filled with malice for the pony that had refused to care for it and forced it to seek nourishment in the filth and squalor of Ponyville's dumpsters. A soft wheeze escaped a young filly that had long ago given up the will to scream in agony. The slimy mass that was Pipaloo slid the filly of off its many spined back. It had drained this one, but still it was not strong enough to take its revenge. As long as Dave walked the earth, it would never be strong enough.
*\*\*\*\*
Miss cake stared out her window and focused only on the the squirming of tendrils she felt in her body. It had pleased her to no end when she noticed that the squirming was no longer isolated to her womb but now also extended to her colon, her lungs, and even her eyes. In the faint reflection of herself she saw in her window pane it was easy to see them slithering beneath her skin. She had lost much of her body weight, but to her this made no difference, she would live forever in her child.
She smiled. It was finally time. Blood poured profusely from her mouth, vagina, and anus and a pair chitinous, black pincers tore forth from her bleeding holes. Tiny trickles of blood that came from points across her torso soon gave wave to waves of blood and bile as her spawn's tentacles burrowed out of her.
The beast born of miss cake lunged through the window and onto the street at a passerby. The hapless pony shrieked in terror as tentacles were forced into her every orifice and quickly melded with her flesh and closed off her holes. She had been a close friend of miss Cake's and now stared at her in horror as many fractal tentacles slithered into her eyeballs, blinding her. Newly grown tentacles burst from her sides and she let out a muffled cry of agony as they filled and blinded her husband. Soon, half of the population of Ponyville had been Sodomized and gagged by tentacles that blinded them and drank all of there vital juices. The ponies who still could ran for their lives, except for Pinkie who could not pull herself fast enough in her wheel chair. Dave, having seen the beast and realized that he would be blamed by the ponies for this, was running away as well, but as he ran he heard a cry from Pinkie, "Dave, help me." He looked back, the tentacles had forced their way into her vagina and ass and were dragging her back so they could violate her mouth.
Dave didn't love Pinkie and he had nothing to gain from saving her, but he couldn't let her die. Dave formed a pair muscular legs and a massive sack and dick, and leapt forward. With the blade like head of his massive hard on, he severed the tentacles that had infiltrated Pinkie's no-no zone. The wounded tentacles quickly retracted and the main bulk of the tentacles retreated into the ground with their hosts.
The remaining ponies quickly returned with to praise the shoggoth. "What can we do to thank you?" Asked a pretty, young, blonde mare. In response to this, Dave slammed his penis onto the earth and a long stalk grew from his urethra and from that stalk grew many penises. "I see," said the mare, "it appears I may need some help to please your mighty shoggoth libido." She whistled and from the crowd emerged several beautiful mares and one dashing stallion. They took the dicks and spat on them until they were slick enough to fit into their butt holes. As the ponies in the crowd cheered and started to line up to put Dave's penises in their butts, and as the ponies who already had penises in their butts grunted in ecstasy as Dave jissed his hot, dry sugar into their intestines so hard that they vomited onto the ponies in line with enough force to scrape their skin off, Pinkie was dragged, unconscious, into a dumpster by Pipaloo who then impaled her and drank the last of her blood and marecum, killing her.
