The Dark Sun

by Ablegabriel

Rating: mature
Tags: Porn, Sex, Profanity, Non-consensual, Violence, Princess Celestia, Death, Alternate Universe, Twilight Sparkle, My Little Pony: Friendship is Magic, Dark, Fetish, Romance
Length: 2641

Celestia is not who she seems.

Princess Celestia, or rather Solar Flare has been controlling things from the shadows unbeknownst to everypony. Now, that the powerful embodiment of magic in this new filly, Twilight Sparkle, belongs to her, she is going to start her tyrannical reign.

Contains lots of futa and every kink I and my buddies can imagine.

Published 2019-12-20 21:30:01 UTC
Last updated 2020-03-06 15:46:28 UTC

Chapter One

Celestia was taking a small walk through Canterlot when she noticed a purple beam of magic coming from a building.

"Hmmm...."

Celestia walked inside and noticed a small lavender filly, floating in place, her eyes glowing with power. The filly didn't seem to notice her presence. "This one is quite powerful......I shall make her mine." Celestia said, licking her lips.

Her purple eyes flashed a little glimpse of their true draconian nature as she stepped forward. The filly turned towards her, the step causing enough noise to draw her attention. Celestia smiled softly down at the lavender filly. "Hello, little one."

"Cel...estia?" she managed to speak.

Celestia nodded, keeping up her soft smile.

"He...elp..."

Celestia pet her head, calming her down. "Shh....little one...everything is better now that I am here."

The filly slowly stopped glowing as she was pet. Soon, she was completely calmed and touched down to the ground, leaning into the hoof, purring lowly as she was pet. "thank you..."

She leaned against the white Alicorn as her parents walked down. Celestia took advantage of the filly's closed eyes and cast a silent spell to return them to plants, using a much more powerful version of the spell. It was irrevocable.

"No distractions." she thought to herself.

"What's your name, little filly?" Celestia asked the filly as she continued to pet her.

"Twilight Sparkle." Twilight said as she continued to nuzzle into the petting and purr until she opened her eyes.

"My parents!" she gasped, seeing they were apparently still plants.

"Oh no!" Celestia gasped.

"Can't you fix them?" Twilight asked, looking at her.

"Their life force is gone. Nothing can be done." Celestia said sadly.

"But plants are living creatures, so they must still be alive!"

"We can honor them now if you wish." Celestia offered.

"No, I want to find a way to fix them! There has to be a way!"

"I'm sorry. But the parts that were them, are gone. They were turned completely into plants. It's too late."

Twilight collapsed, too in emotional pain to reply. Celestia pet her to calm her. "I'm sorry. What do you want to do with them?"

"I...I don't know..." Twilight walked over to them and laid against them. She cried herself to sleep against them.

Celestia picked her up, and gazed at her cutie mark. It was a pink six pointed star with white stars decorating it. In the middle of the pink star was a small black star in the same shape.

"I've got you, little one. I will always be here for you." Celestia said smiling at her, her teeth growing into fangs and her eyes slitting into their true draconian form.

"You will be mine."

Twilight shifted a bit in Celestia's grip. Celestia held her softly as she teleported to her Master Bedroom.

"Cadance, does the filly Twilight Sparkle have any siblings?" Celestia thought to her niece as she placed the still sleeping filly into the bed.

"She has a brother... who I'm currently dating actually. Why?"

"So her brother is Shining Armor, hm? Be a good girl and kill him. Do it discreetly." Celestia thought to her niece as she tucked Twilight in.

"Yes Auntie Solar"

"Actually, since you're such a good girl, keep him. But drop the dating pretense. It turns out that Shining Armor is not the embodiment of magic. It is the filly I have now."

"Oh? What did you do with her parents?" Cadance asked out of curiosity.

"They're currently photosynthesizing, why?"

"Just curious."

"Caddie? What's wrong?" A fourteen year old Shining Armor asked as his date grew a blank look.

"I'm fine, Shining," Cadance said, blinking a bit.

"Okay, because that was kind of freaky," Shining said.

Cadance was finally relieved that she didn't have to put up with Shining thinking he was equal to her anymore. She used her love magic and made Shining look her in her eyes.

"What... what's happening?" Shining breathed out as he stared.

"Shining, I am your owner. Understood?"

"Understood, love..." he said dreamily.

Cadance erased his memories and changed his look. He looked like a male Cadance, only without wings.

"You have always been my pet."

"Auntie Solar, use the story that Shining Armor joined the military."

"You have always been my pet."

"Auntie Solar, use the story that Shining Armor joined the military."

"Of course, Cady."

"Always... your...pet..."

Cadance leaned in and kissed her slave. Shining eagerly returned the kiss. "Shimmering Shield is your name."

"Yes...Shimmering Shield..."

Celestia was lovingly stroking Twilight's body. "Mine." She said, her eyes in their draconian state.

Twilight slowly woke up. Her eyes returned to the normal pony looking ones. "Sleep well, my little one?"

"I...I guess..."

"Do you want to go back to sleep?" Celestia asked as she continued to calmingly pet her.

"No," Twilight said, purring a bit.

"Well...I think it's best if I adopt you."

"I...I'd like that..."

Celestia continued to pet her. Twilight softly purred at this. "I will always be here for you. Everything is okay, now." Celestia said, lacing her words with magic.

Twilight's eyes dulled slightly. "Everything...okay?"

Celestia dialed it back a bit, wanting to make her hers completely with little magic influence.

"Yes. Everything."

"Yes...everything's...okay..." Twilight fell asleep again.

Celestia pulled the filly underneath her barrel and laid on top of her securely. "Mine." Twilight cooed a bit in her sleep at the warmth.

The next morning, Twilight awoke to find herself underneath Celestia's very warm body. "mmmm..." She sighed.

Celestia looked down at her as she sighed. "Good morning, my little one."

Twilight yawned cutely before she nodded.

"Did you sleep well?" Celestia asked the filly.

Twilight nodded again. "Yes...thanks to your warmth..." She said happily. "Though... I still miss my parents."

"It's okay, sweetie. I'm here for you." Celestia said, lightly lacing her words with magic.

Twilight smiled and cuddled into her some more. Celestia got off of her and let her cuddle into her side, she placed her wing over her body and kissed her forehead. Twilight smiled happily at the kiss and nuzzled her side.

Celestia looked down at the filly at her side. "You will make such a good pet, my little star." She thought to herself, her eyes showing their true draconian nature for a second before returning to the standard ponylike appearance.

"You belong to me now. Forever."

Author's Note

I mark my comeback with a new story, I hope you all enjoy this one! Be sure to like and comment

Chapter Two

"So what do we do today?" Twilight asked.

"We can have fun. Want to go to the movies?" Celestia offered.

"Sure!" Twilight perked up at that.

"What movie do you want to see?"

"Star Horse!" Twilight said immediately.

"Alright sweetie." Celestia chuckled.

Twilight clapped her front hooves eagerly.

About a three or so hours later:

"That was amazing!" Twilight said as she pranced out of the theater happily, Celestia walking out behind her.

"I enjoyed it too." Celestia chuckled.

Twilight pranced in place from excitement.

"There are 8 other movies, technically ten." Celestia told Twilight.

"I want to see them all!" Twilight said eagerly.

"Since I'm the princess, I can order them to give us a private showing of all ten..."

"You'd do that for me?" Twilight asked as she started to prance excitedly again.

"Of course! I will always be here for you, remember?" Celestia chuckled.

"Thank you so much!" Twilight chirped happily.

They spent the rest of the day watching the entire Star Horse franchise. "Every movie was great." Twilight said as the credits rolled for the last one.

Celestia shrugged in response. Twilight began to yawn a little.

The next day, Twilight was happily reading a book on magic. Celestia walked over to Twilight. "Today's the day I start molding you into my perfect image." She thought to herself. "The sooner the better after all~!"

Twilight looked up at her, smiling. "I can't believe there's so many things about magic I didn't already know!" She said as she held up the book she was reading.

"There's a whole universe of magical things." Celestia chuckled.

Twilight shot up with a gasp at that revelation. "Really!?!"

Celestia nodded with a chuckle.

"I wanna learn everything!" Twilight said with an eager grin.

"I will teach you absolutely everything, my pet."

"Pet?" Twilight's ears perked up at that.

Celestia nodded. "you belong to me. I will happily teach you everything I know. As long as you..." Celestia trailed off expectantly.

"....do everything you ask?" Twilight finished, unsure.

"Correct! Good job!" Celestia praised.

Twilight felt a bit of warmth inside her at that.

"As a reward, I'll teach you one spell of your choosing." Celestia told her.

"Cloning!" Twilight said immediately.

Celestia smiled down at Twilight. "Good choice." She chuckled.

Twilight pranced in place excitedly. Celestia pulled a book on cloning out. Twilight teleported a desk in front of her and sat in it, ready to take notes. The next few hours Celestia spent teaching her lavender protege on Cloning 101. By the end of it, the room was filled with 10 different Twilights.

"Very good!" Celestia praised.

"Thank you, Princess!" came the chorus of the ten lavender unicorn fillies.

The original Twilight closed her eyes and concentrated, making the clones vanish. Celestia petted her head, causing Twilight purr into the petting.

"Such a talented pet!"

"Thank you!" Twilight said with a smile.

"Thank you...." Celestia trailed off expectantly.

"Princess?"

Celestia shook her head.

"Celly?"

Celestia shook her head again.

Twilight looked confused, before the realization hit her. "Oh! Mistress!" She said.

"There we go! Good girl!" Celestia praised. "I expect you to call me Mistress from here on out." Celestia said.

"Understood." Twilight said with a nod.

Celestia wrapped her up in a warm embrace. Twilight cooed and returned the hug as best as she could.

"Mine." Celestia said possessively.

"Of course!" Twilight chirped happily.

"Good pet. Soon, you will be ready."

"Ready for what?"

"You will find out in due time." Celestia said with a chuckle.

"I can't wait to find out...By the way isn't Luna due from the moon soon?" she asked.

"You will leave that to me."

"Yes Ma'am."

"It's a good 20 years until then. Perhaps you'll be ready by then." Celestia pondered out loud.

"Ready?" Twilight looked at her in confusion.

"I already said you'll find out in due time."

"Right....so...what's next?" Twilight asked.

"More lessons!"

Three Months Later:

Twilight's knowledge of spells had more than tripled. She was currently blasting at targets in a training room.

"Fire!"

She blasted away at the target Celestia had provided.

"Ice!"

She froze the next target before bucking it into pieces.

"Crush!"

She crushed the next one in her magic.

"Tear!"

She split the next one in half with her magic.

"Lightning!"

She zapped the next one with lightning.

"Eviscerate!"

She tore the insides of the last one out.

"Twilight...."

"Yes Mistress?"

"You cleared this test with a 100% A+"

"Yay!" Twilight cheered, clapping her hooves and prancing in place.

"You know what that means~." Celestia said with a grin.

"I get a reward!"

"What spell do you want to learn today?" the alicorn asked her pet.

"Hmm.....Size changing!" Twilight decided.

"Excellent decision." Celestia said with a smile.

Twilight pranced again, eager to get started. Ten minutes later, the filly was as tall as the room.

"Good girl! So talented!" Celestia praised.

"Thank you Mistress!" Twilight beamed.

"Now come on down." Celestia told her.

Twilight nodded and shrank herself back to her normal height. Celestia petted her head a bit, causing her to purr.

"Such a gifted pet you are." Celestia praised.

"Thanks to you, Mistress!" Twilight said.

"Your birthday is next month, is it not?"

"Mhm."

"I'll give you a great present."

"I can't wait!"

Later that night Celestia was inspecting Twilight's body as she slept, trying to see i her body was ready for sex. "Curses! She hasn't even hit puberty yet!"

Twilight wiggled cutely in her sleep, unconsciously exposing her tiny filly pussy.

Celestia felt herself getting hot and bothered, "Ugh, I'll have to use a spell." Celestia said before she shot Twilight with a spell that would jump start her puberty a few years early.

Twilight grunted in discomfort in her sleep, twitching and writhing. Celestia say back and started masturbating, preparing to cover Twilight in her seed as she had every night since she'd adopted her, "Soon you will be mine little filly~! All mine~!"

After a bit, Twilight stopped her writhing as the pain stopped. Celestia picked the filly up in her magic, giving herself a full view of her pussy as she started to slip into her true form. "Such a delectable little filly~!

Twilight's pussy had began to leak a bit as she slept. Celestia rested the filly's head on the flare of her giant cock as her long tongue slipped out of her mouth and teased the filly's pert tailhole. Twilight moaned a bit and wiggled at the sensation, somehow still asleep. She was asleep because Celestia had cast a spell to ensure she would stay that way while she had her fun. Her slipped inside the filly, stretching her hole. Twilight's moaning grew louder as Celestia's tongue got inside of her.

"She tastes just as good as I imagined!"

Twilight continued wiggling as she was tongued in her sleep. Soon the young mare came, her cum somehow tasting like grape.

"This filly is so delectable~! Celestia, or rather Solar Flare moaned.

"Nnngh!" Twilight grunted in her sleep.

"Such an adorable little filly~!" Solar guided the filly's mouth to her leaking urethra, letting it leak into her mouth, "You must be parched~! Here, drink my child~!" Solar said with a grin.

Twilight, even while asleep, obeyed her master, the cum corrupting her quickly. "Yes! Yes!" Solar cackled as the slow process of turning Twilight into a creature like herself began. "Soon! Soon I will have a daughter worthy of my name!" Solar cackled maniacally.

Twilight's body soon become extremely fit, her horn growing longer and her magenta highlight in her mane and tail turned blood red.

"Good! Now cum, child! Your Mother commands you!" Solar cackled, shoving her tongue deep inside of Twilight.

Twilight let out a loud moan as she grew wings and came on her Master and now her Mother's tongue. Solar cackled as she set the filly down on her back and began rubbing her gigantic cock across the filly's body. "Now just one final thing and the physical transformation will be complete!"

Twilight instinctively curled her legs around the thick hot dick and jerked it off with her body. "Hah~!" Solar Flare moaned hotly, thrusting hard and fast before she pulled away and came, painting the filly white with her seed once more. The cum soaked into Twilight's body, infusing her with her scent permanently as well as making her lavender coat turn alabaster.

"Hah~! Hah~! Hah~!" Solar Flare panted hotly as she came down from her orgasm, admiring her handiwork.

Twilight's dream changed into her fucking a smaller filly for her Mistress's amusement.

"Good. Now to lock away your new form so you don't discover it before you're ready." Solar cast a spell on Twilight to do just that.

Twilight woke up. "Hmm...I had a strange dream...."

Celestia is fast asleep as usual. holding the filly close.

"Mama...Mistress...all the same to me..." Twilight said nuzzling into Celestia.

Unseen to her, Celestia smirked in her 'sleep' already planning in her head how to mentally corrupt the filly. Not knowing a small colt in the very same castle, just a few years older than Twilight, was making plans almost as malicious as hers.

"So....Auntie has a new apprentice...maybe I can turn her into my pet..." He thought to himself with an evil grin.