Sisterly Bonding

by MrWriterWriter

Rating: mature
Tags: Slice of Life, My Little Pony: Friendship is Magic, Alternate Universe, Anthro, Romance, Princess Luna, Comedy, Princess Celestia, Sex
Length: 2017

Celestia and Luna catch up on old times after the latter's redemption, and beyond.

(More or less a collection of interconnected One-shots. It'll be updated whenever me and Tatsurou find the muse wearing her assless chaps)

Celestia: Daytime Princess, Ruler of Equestria,
Luna: Nighttime Princess, Celestia's Co-Ruler and sister.

However, both are unashamed exhibitionists, voyeuristic deviants, lovers, flirts, and insatiable sluts....

And the citizens love them for it.

CONTAINS: Princest, Futa, Fingering, Anal, Blowjobs, Dirty talk, Various Kinks and cuddles.

Published 2017-12-04 09:50:06 UTC
Last updated 2017-12-04 09:50:06 UTC

Reunion.

"Um, Twilight? Was...was this supposed to happen?" Rainbow asked, cheeks burning.

The unicorn just shook her head, "The book didn't say ANYthing like this about the Elements..."

They'd just recovered the Elements of Harmory, and in doing so, defeated the terror known as Nightmare Moon and restoring her back to Princess Luna.

The result, though, wasn't quite what they had expected...

When the smoke cleared, Luna slowly got to her feet, showing herself in all her glory. Like Celestia, she was considerably taller than normal ponies, just a few inches shy of the former's seven feet. Also, like her sister, she was gifted with quite the figure; firm E-cup breasts, slender waist that flared out generously into curvaceous hips and thighs with long legs.

However, it was what they all saw between said legs that had all six of them staring as she removed the clunky armor she had on. The girthy, eleven inch rod of flesh, plus the two apple-sized orbs dangling behind it, made for quite the sight.

"Wow, that's the biggest dongle I've ever seen!" Pinkie blurted out.

"Luna?" The group turned to look as Celestia landed nearby. She wordlessly walked toward her sister, a look of slight disbelief on her face, "It's really you..."

"C-Celestia..." She responded, her voice just above a whisper, eyes welling up slightly "I...I..." She didn't get a chance to finish before Celestia was grabbing the back of her head and kissing her passionately. She froze in surprise briefly before relaxing in it, sliding her arms around her sister and resting both hands on her rear.

"Meep!" *pomf!* Fluttershy squeaked, almost knocking Rarity senseless when her wings popped open

The two held the kiss for several seconds before separating, both faces slightly flushed.

"Tia..." Luna managed to get out, "You..still...? Even after all that I'd done as Nightmare Moon...?"

"Luna, even though I was forced to seal you away," She kissed her again, "I have NEVER stopped loving you."

"Nor did I..." Luna pressed against her, "Faust, I've missed you."

"Take me. Now." Celestia said in a lust-filled growl, using her magic to teleport her gown off.

"Correction, THAT'S the biggest dongle!" Pinkie threw in, staring at Celestia's twelve-incher.

"What about...?" Luna glanced over to the blushing group.

"Let 'em watch." Celestia purred, licking her lips, "It's been a while since we've had a audience."

"Are...are they..." Rarity's voice ended in a loud squeak when Luna quickly had her sister pressed stomach-first against the nearest wall, the tip of her large cock prodding against Celestia's puckered asshole.

Luna licked her lips and pushed firmly, entering her sister's rear with an audible 'pop' and Celestia crying out in pleasure. As soon as she was fully in, Luna began to rapidly thrust into Celestia, making an audible smack of flesh each time they collided.

"Ah...ah...oh FUCK!" Celesta gasped, glancing behind her, "Faust, I've missed that! Your cock is fat as ever, sister!"

"And your ass is just as tight!" Luna purred, wrapping both arms around Celesta. One grasping her breast, the other resting right above Celestia's already erect penis.

Meanwhile, the girls were staring in more that a bit of shock as the two rutted, not even worried that they were being watched. They looked like they were enjoying it, actually.

Applejack was fanning herself and Rainbow hard with her hat.

Barb, having managed to tag along, just stood there, blushing on par with Fluttershy.

Pinkie, on the other hand, was too busy watching Celestia's schlong bob up and down.

Twilight gulped, cheeks almost incandescent, before finally finding her voice, and trying not to stare at the Lunar Princess' swinging ballsack, "Were....were you going to do th-that to us as Nightmare Moom...!?"

"Hm?" Luna looked over at them, never breaking her rhythm, "Of course not. Sex is for fun, not enemies!"

"That and Nightmare Moon was a megalomaniac." Celestia added between her moans and squeals of pleasure, "If it didn't involve invoking her 'eternal night', it was meaningless."

"That...that just raises more questions..." Twilight responded in a small voice, though it didn't look like either of them heard her.

"Luna...I-I'm almost there!" Celestia gasped, bucking her ass against her.

"Then cum for me, Sister!" Luna growled, promptly grabbing her by the balls, the hand on her breast squeezing it roughly at the same time, "Paint that wall for me, you sexy little bitch!"

As if on command, Celestia let loose with a keening wail of passion, blowing her load against the stone wall, her cock visibly spasming with each spurt of her essence, Luna following suit a few moments later, hilting herself into Celestia, "F-Fuck!!" She squealed, bucking her hips violently against her sister's rear, emptying into her, a hint of thick white tricking out between them.

The two stood there shakily for what seemed like an eternity, both trying to catch their breath. After a minute, Luna kissed the nape of Celestia's neck before resting her head on her shoulder, "Thank you, Sister." She whispered, "That was magnificent."

"Heh, I aim to please." She replied, kissing Luna's nose in return, "Look forward to returning the favor."

Luna simply giggled. Then she looked over to their audiance; all seven...well, six, Rarity was still out cold. The rest were still staring in shock, and a bit of arousal if the burning red of their cheeks were any indication, ""Tia, why do they look so surprised? Surely our subjects are still aware of our tastes, aren't they?"

"I'm afraid a good deal has changed since our coronations, Luna." Celestia replied, "Let's get cleaned up, and than we can explain everything."

A Horny History

"So, I'm guessing you all have a few questions." Celestia said after she and Luna cleaned up and transformed some nearby rubble into a couple of couches for everyone.

Twilight immediately began gesturing towards the two if randomly, "Where...how...when!?"

Luna chuckled, "Well, probably the best place to began is to let you know, 'Tia and I were lovers well before we became Princesses."

Twilight, Rarity, and Fluttershy all looked gobsmacked, "Lovers??" Twilight's cheeks reddened even more.

"Oh yes. You see, Twilight, most ponies had never even heard of alicorns back then, so they were understandably wary of us. For a good while we only had each other." Celestia slid an arm around Luna's waist, her hand resting on her inner thigh, "And, given how close we already were, I guess it was only a matter of time before we started seeing each other as more than just sisters." The two kissed lovingly.

"Oh.." Twilight squeaked.

"An' what did y'all mean 'before you were princesses??" Applejack piped up, still fanning herself.

"We weren't crowned until we managed to use the Elements to defeat and imprison Discord." Luna added, purring a little as Celestia playfully cupped her scrotum.

"H-How do defeat something like that?" Rainbow asked, unsure if she should be more confused or turned on.

"The dracoequis Discord is...or technically, was the physical embodiment of chaos, disharmony, and general insanity." Celestia answered her, "And for a while, he ruled the area, generally making ponies lives miserable so he could have fun at their expense."

"At least, until 'Tia and I were able to gather the Elements of Harmony and stop him." By then, Luna had an arm around her sister as well, playing with her nipple, "Which reminds me; Tia, is he still...?"

"Had him moved to a corner of the Canterlot palace gardens so I could keep a better eye on him." She then added so the others would know, "He's currently one of the statuary. The Elements turned him to stone."

"Oh my.." Fluttershy whispered.

"Actually, we were pretty surprised that it happened." Celestia shrugged slightly, "We had no trouble activating them, and knew on activation they would take care of problems like that, but we still have no clue on how they work exactly. And that brings us to why Luna and I are...well, gifted, so to speak." Celestia patted her and Luna's shafts.

"Wait...are you saying...the Elements?" Barb asked before letting out a loud 'EEP!' and glaring at Pinkie beside her, cheeks bright red, "Pinkie! Stick your hand down your OWN pants!"

"But I already do!" Pinkie whimpered, showing her skirt hiked up and her other hand in her panties, "And Lefty was lonely!"

Barb looked like she was about to retort, but bit back a moan, "W-well...Ah...a-at least slow down a little!"

Luckily, Twilight was too busy staring agape at her mentor and mentor's sister to react to the scene amongst them.

"Right in one, Barb." Celestia replied, "After using them, we learned that we had been infused with a portion of the magic."

"I remember when it happened." Luna grinned, having moved to kneading Celestia's breast, "I was formerly no taller than Twilight, with a modest C-cup, Celestia was a couple inches taller and just shy of a D, plus, neither of us had these." She nodded to her lap, "You see what the magic did shortly after. And yes," She spread her legs some and lifted
up her balls to reveal her mound, "We both still have our marehoods."

"Physical changes weren't the only thing we experienced. Granted, the two of us were somewhat shameless in our endeavors to begin with." Luna chipped in, "We loved each other and didn't care who knew. Or saw, for that matter. Being watched was a turn-on, to be honest." She then licked her lips again, eyeing Celestia's now rehardening erection, "Now, I'll let Celestia handle the rest. There's something else I've missed for quite a while." With that, she wrapped her lips around the cockhead and slowly descended, getting a moan from her sister.

"Mmm...you always were a cock-hungry slut, Lulu." She said in a playful tone, "As Luna said, the two of us-oh yeah-were proud of our figures and had no issue with an audience, as you've all seen...take it all, you dirty filly...!" She rasped, grabbing the back of Luna's head as she was promptly deepthroated, "O-Of course, we also like to watch as well" She smiled when Barb let out a gasp, squirming vigorously in her seat from Pinkie's attentions.

"I'm so getting-MMM-getting you back for this, Pinkie!" Barb squealed.

"P-Promis-HOLY CINNABONS!!" Pinkie cried out, arching her back from her orgasm, "Woweee....!"

"Should...should Ah be worried that Ah'm turned on by all this?" Applejack asked, trying not to tug at her shorts.

"That and make the occasional invitation to join us." Both Princesses smirked, "To put...ahh...to put it bluntly, we were eager to experiment; tied up, spanking, toys, you name it. However, after...well, you know, I'm afraid things became rather dull. I was quite depressed for a couple of years, even fingering myself didn't have any of the d-delight it used to." She paused for a moment to thrust into Luna's mouth, getting a purr of delight in return, "By the time I'd gotten o-out of my funk, the nobles had become rather prudishhhh...!" She grunted and thrusted again, "It soon got to were I couldn't even go-mff-go topless without them raising a stink about how it wasn't 'proper for a mare of my standing'. Ended up going along with it all just to stave out the migraines from their whinging. Granted, I've had a few lovers over the years; servants, guards, even the rare noble and diplomat who wasn't uptight, and while most of them did an admirable job to satisfy me, it just wasn't the same...ah...ahh...AH!" With a shuddering gasp, she shoved Luna's face into her lap, where several loud gulps could be heard. After few moments, she let go of her sister who slowly pulled away, sucking the shaft clean and licking the traces of cum from her lips.

"And it would seem that that bit of information has been lost to time if none of you are aware." Luna added, "Something we'll have to rectify, won't we Tia?"

"Indeed we will." Celesta panted, grabbing her sister in another passionate kiss, holding it for a good while. Once they separated, the two of them looked at their audience.