Luna the terrible and virile

"More! More! I must have more!" Celestia demanded exuberantly

"Sister, I've been flexing for almost twenty minutes." Luna said listlessly as her mountainous muscles shifted majestically in the morning sunlight shining on them as Luna stood before Celestia laying on her bed still enraptured from the night before

"Well... I could suck that big beast you've got." Celestia said hugging Luna's shaft, wrapping her arms tightly around the girth of Luna's penis

"We... made love eight times last night." Luna admitted the very mention of which made her blush

Celestia moved to Luna's balls hugging them gently and kissing her right ball "And they're so big and full like always! You could bust a nut again. I bet you could go for nine!" Celestia said

Luna sighed "I really don't think we should be adding to the mess." Luna said gesturing to her room, as the Princesses' passionate love making left a healthy lather of semen on almost every square inch of the floor with notable puddles scattered across the room threatening to cover the whole floor in Luna's mighty white cream

Celestia laughed as she shimmed up Luna, stopping to kiss her abs lovingly and then get a big sniff of Luna's loins, filling her lungs with it's musk "The maids LOVE cleaning up after you. Especially when you impale them with your fat cock." Celestia said as she climbed up to Luna's breasts squeezing her head through looking up at Luna amorously

"T-True as that may be I don't like needlessly burdening the staff." Luna remarked

"Luna... you're getting a boner again." Celestia pointed out

Luna looked down and sighed, Celestia lowered herself and started grinding on Luna's throbbing member "Sister, please stop..." Luna pleaded

"I can see a very big burden on your staff" Celestia teased before licking Luna's cock

The doors burst open as a guard rushed in "Princess we- oh-oh my!" He said looking away putting up a hand to block his view

Celestia laughed "Do not avert your gaze little stallion. Marvel at the glory that is Princess Luna's penis! Let the spec-" Celestia was interrupted by Luna putting her back on her hooves

"Please. Do tell us what news you have." Luna said holding her professional airs

"The-the Queen of the changelings showed up and she's demanding an audience. None of us saw this." The guard explained making sure to look away from Luna who walked up to him, this made completely clear as Luna's still erect cock invading his sight line as she pat him on the shoulder

"Good work." Luna said reassuringly

The guard nervously left. Luna sighed "Sister is there any progress on a cod piece that can conceal my penis?" Luna asked weary of this reaction of her guardsmen

"Concealing!? Lulu you sexy fool! We should be accentuating that masterpiece under your belt!" Celestia came over petting Luna's dick before Luna backed away to get dressed

"Very well. We shall have to dress ourselves with this... obstacle in our way." Luna said looking at her eager cock standing firmly in the air

"Not like Changelings are much trouble." Celestia said flying up behind Luna rubbing her sculpted shoulders. Giggling as she marveled them

Luna once again gave a tired sigh "If you say so Celestia."

"Where are the Princesses!? If you don't bring them out I'll tear the hell out of this place!" Chrysalis yelled

"We are here Queen Chrysalis." Luna said entering the room in her light blue business suit, her white button up shirt visibly strained against her pecs and abs while her slacks were almost painted on her chiseled calves and despite her great muscle she still boasted a round and plump rump jutting from her Iliacus, her sleeves did a fair job restraining her imposing biceps and beefy thick forearms, her crown jewel of a cock was blatantly visible as her raging hard-on would not relent even under the restraint of Luna's titanium reinforced zipper holding down the fearsome beast held within

"My beloved!" Chrysalis squealed dropping all her composure and running straight for Luna, however Luna's powerful hand was all she needed to keep the changeling at bay while Chrysalis feebly tried to get by the fairly dainty hand of the Titeness before her.

"P-please! I wish to be with you my love! I'll give you anything! My kingdom! My riches! My changelings! ANYTHING!!!" Chrysalis pleaded

"I told you it would be easy." Celestia said smugly

I cannot believe this is happening... Luna thought

Luna just climbed out of the shower drying herself absent mindedly with a towel brushing through her thick silky hair "I must look my very best for Princess Cadence's wedding. Considering how many past functions of this nature have been ruined, by you." Luna looked down scornfully at her penis, it was noticeably harder thanks to the pleasant shower massaging it with hot beads of water she just took. Luna looked in the bathroom mirror, but as she fixed her mane she noticed the window behind her, in a flash the bathroom was smashed as an aura of green fire filled the bathroom

"YOU SUN BUTT BITCH!!! I'M GOING TO FUCKING RAPE YOU AND THEN I'M GU-" Chrysalis, who had just crashed in stopped mid-rant seeing Luna's towering physique

"Changeling! We shall not let you escape our grasp!" Luna said taking a fighting stance

"F-F-FAUST ABOVE YOU'VE GOT A BIG DICK! I don't know what I was doing but I want that big monster you're packing!" Chrysalis got on her knees looking at Luna's cock hungrily "P-please can I s-suck on it just a bit? Or maybe... smell your balls?" She asked meekly

"Alright Luna! That big dick of yours saved the day again!" Celestia cheered as she flew in

Luna sighed putting her face in her palm as the rest of Canterlot saw Queen Chrysalis reach wantingly for Luna's impressive member

"Come on Luna, throw her a bone! Or throw her ON a bone, specifically yours." Celestia said teasingly

Luna had no recourse but to huff in annoyance Is there no escape from the lure of this damn erection!? How can I possibly solve this diplomatically and keep Celestia from raving over this stupid penis!? More so that is... Luna thought, her thoughts distracted by a chain rattle

"Here, Master." Chrysalis said handling a plain looking chain to Luna, looking down it she saw the chain latched onto a collar around Chrysalis' neck "Please use my meaningless body as you wish, Master. I don't matter and only wish for you to use me to pleasure your magnificent body." Chrysalis said bending for Luna holding her rump just inches away from her cock

"Queen Chrysalis please get up." Luna said somberly

"Oh Master please do not call me that! I'm too worthless to have a name like Chrysalis! I would much prefer you called me Slave or garbage. Or anything else you wish to call such a lowly creature." Chrysalis insisted

Celestia grabbed Chrysalis by the hand giddily "Oh not yet! We must be presentable to Master!" Celestia said taking Chrysalis away

"Till we meet again beautiful great one!" Chrysalis called as she was carried away by Celestia.

Luna sighed as she lightly face palmed out of fear any more would rip open her sleeve again

"Alright Slave. We must show how worthless we are." Celestia said excitedly as the two began hanging laundry.

Just then Luna slammed the door open looking furious "M-Master!" Chrysalis chirped before the two bowed to her

"This shall not do." Luna said coldly

"We're sorry, Master! Please punish us however you see fit!" Celestia pleaded

"Oh I intend to." Luna said taking off her belt, her pants fell to the floor as her hefty shaft rose to an erection "A firm spanking should do nicely." Luna said putting her hands around the base of her cock like a baseball bat

"Goodness. Such racy stories of Master." Chrysalis said marveling at Celestia's book of smut stories

"I'm always glad to met another cono sur of Luna's sexy bod." Celestia giggled

There was a knock at the door "Celestia! I insist that you cease whatever mischievous deeds you have planned with Queen Chrysalis! " Luna called from outside the room

"I have upset Master!" Chrysalis threw herself to the ground prostrating herself to the door

"Hold on there love bug. This is part of the fun. Luna love's to play hard to get. Always pretending she doesn't love plowing with that big fat cock of her's. What she wants more than anything is for us to tell her no." Celestia explained

"But-but I could never go against Master!" Chrysalis whimpered

"I thought you would do anything to please Master." Celestia chided

Chrysalis spasmed at the remark shaking her very being "M-Master we are going to do this regardless of your wishes!" Chrysalis said

Luna groaned "Can we please discuss this like adults?" Luna asked

"No! We have the religious freedom to worship your cock in any lawful capacity we wish!" Celestia said like a child arguing with a parent

And like a parent Luna groaned once more "Very well. But there is to be no harassing the public with your games, Celestia!" Luna said

Celestia stuck her tongue out at the door. Looking at the time Luna went on finding a steward walking about "You there, can you tell me if there are any ponies seeking an audience at the moment?" Luna asked

"Uh no nopony showed up today looking for a Princess's help." The pony said nervously

"Thank you." Luna said calmly as she went on Well I already had breakfast. Nothing needs a Princess's aprovel, no ponies need to speak to us. There's only one thing I could do. Luna thought

The Steward whimpered as she saw Luna's bulge grow in her pants "I shall be in the gym." Luna said walking away from the Steward, for her part the Steward collapsed onto her butt sweating profusely feeling she'd soil herself. But feeling herself she realized she was wet with desire for Luna's imposing girth.

"Two hundred and sixty eight, Two hundred and sixty-," Luna counted off doing bicep curls

While she worked tirelessly to improve her physique a poster on the wall opened just so two on lookers could see into the room

"Like what you see Slave?" Celestia asked

"Oh my. Such majesty. Master is exercising right in front of me!" Chrysalis said in a heat watching Luna's bicep rise and fall in a perfect rhythm as Chrysalis watched sweat run down between her bicep and forearm.

"Yep. Luna had this peephole installed so ponies could watch her get pumped. And so after she was done the mares that got all steamy and excited from watching her pump up even bigger could offer to make love with her afterwards." Celestia said with a ginger grin.

"Such a generous goddess." Chrysalis murmured feeling herself shake with want as Luna did Dumbbell shoulder presses, her beachball sized deltoids trembling from Luna's practiced methodical regiment

After her workout Luna wiped off what sweat she could from her bulging muscles and got into a hot bath. With a relaxed sigh Luna slipped deeper into the water. As her hair spread out in the waters a troubling splash broke her calm "You again?" Luna said looking at her erection having risen up from the water with a light throb

"Somepony needs some relief." Celestia said in a sing song manner as she came over in a string one piece

"Celestia please. It took ten maids to clean up this morning's mess. Besides that you are spoiling my penis." Luna said adamantly

"That's what you do! Enjoy that big fat monster! You and I both know it wants to destroy some pussy!" Celestia said slipping into the bath and removing her swimsuit

Luna's cold expression stayed as she stood up from the bath "Celestia, no." Luna said, but Luna was curious when Celestia pointed with a knowing look.

"W-What a marvelous butt you have Master." Chrysalis said entranced with Luna's pronounced bubble butt, it's perfect blend of fat and muscle creating two spheres of sexy might

Luna blushed at this before turning to face Chrysalis and try to cover herself, though her long and powerful arms had quite a reach Luna's hand could not cover her raging boner as it was now pointing directly at Chrysalis "M-Master should I really do this? Am I worthy?" Chrysalis asked reaching to Luna's dick

"N-no! It would be far too messy!" Luna insisted, but in a second Celestia had her arms around Luna's waist, her hands massaging Luna's balls

"Looks like we don't have much of a choice, you're balls are looking pretty blue." Celestia joked, though it was a joke Luna's balls were quaking with semen churning and churning against the poor Princess's will eagerly waiting for release

"Please Luna. Chrysalis wants a chance to prove herself. You keep rejecting her she's gonna think she's ugly. I mean you've fucked the maid staff ten times over but here you have just another mare throwing herself at your penis and you won't even consider it. Seems an awful lot like you don't like her." Celestia said

And like that Chrysalis fell to the floor "I'm sorry! Please Master is there anyway I can please you? My life has no meaning if I cannot make you happy! I shall end my worthless life if it pleases you!" Chrysalis begged

"NO!" Luna yelled before calming just a bit "Very well... Chrysalis, I am rather in need of a mare's service. If you would please... make love with me. I would greatly appreciate that." Luna said

"Yay! Three way!" Celestia said

"No. I do not approve of such things. Even if you enjoy them Celestia we prefer to focus on one partner until we've thoroughly pleased her." Luna said firmly

"M-Master I do not think my meager skills are enough to pleasure such a powerful penis. If you would consider letting Celestia aid me in this daunting task. Though of course trash like me has no place asking favors of such a mighty goddess I-I simply wish to give you pleasure oh great one." Chrysalis said

With a sigh Luna relented, that look was all Celestia needed to see to know what was gonna happen. "Alright Chrysalis you take the right nut I'll take the left! And we'll both stroke her cock!" Celestia said

"P-please stop speaking of it like that." Luna said timidly

"If I may speak oh virile Princess. I would consider you to have quite the spectacular penis. Certainly not something to shy away from." Chrysalis said

Luna blushed "We are not concerned with our... thing being mocked. We are concerned with presenting a humble yet professional air to our subjects." Luna explained

Chrysalis looked amazed "So powerful and modesty! Truly a Titan among mares!" Chrysalis said

Luna blushed more as the two approached her

"Alright Chrysalis give it some nice steady strokes." Celestia said

"O-Of course. I think I can manage, not that I would know how to pleasure such a perfect... mare." Chrysalis said trying to keep calm as she reached for Luna's penis

"Damn you Celestia. Discord could take lessons on how sneaky you are!" Luna couldn't speak as she was busy moaning profusely, with Celestia's textbook knowledge of Luna's sweet spots it was a cake walk to get Luna going, her cum filled most of the bath thickening it to almost a paste. Meanwhile Chrysalis was timid and terrified of failure but with expert precision Chrysalis roamed Luna's body searching for a touch to please Luna, and even the smallest hint of pleasure Chrysalis struck perfectly garnering six cum shots almost single handedly.

"Y-you are...you are quite good at this- Chrysalis." Luna said

"Oh I am not deserving of such praise! You are the truly gifted one, bearing such a girthy with such beauty and grace! I could stay here forever!" Chrysalis cheered

"Yeah! Skip day! Let's keep going till it's bed time!" Celestia said before cupping one of Luna's butt cheeks "Then we'll have bed sex." Celestia grinned

"N-no! Our subjects need us! This is quite enough. We must get back to our royal d-du-dty's!" Luna whined before cumming her biggest load yet, with expert timing Celestia threw Chrysalis right in the way of Luna's cumshot. Almost knocking Chrysalis down before she wrapped her lips around Luna's flare, her eyes rolling back with pleasure as her tongue circled Luna's cock licking up any glob of semen it could. Chrysalis swallowed every drop of Luna's cum she could, and Luna was helpless but to enjoy the Changeling's tender and silky blowjob.

With a heavy groan Luna fell onto her back, panting heavily. Chrysalis fell to her knees next to Luna "Please forgive me! I did not mean to do it! I simply saw your penis and my body acted on it's own! Let me clean your-"

"No! Please... I-I'm not mad at you... Chrysalis. That was quite-quite wonderful. You did a-a magnificent job..." Luna said laying flat on her back

"Ooh! Luna look you're gonna have to pay child support, you knocked this bitch up good!" Celestia pointed to Chrysalis

"What!? That is not possible!" Luna could only lift up her head but she was shocked to see Chrysalis with a mighty bulge in her stomach showing her to be nine months pregnant in an instant

Chrysalis looked at it quizzically "Oh! No Master though you are far more virile than one could possibly imagine this is not gestation. This is digestion." Chrysalis said before inhaling slowly, as she did her belly slimmed and as that happened Chrysalis grew taller, her breasts filling out more and her butt grew to jut over her hooves while retaining a perfectly round jelly characteristic "I-is this form to your liking?" Chrysalis asked

Luna groaned her cock once again pleading for sex "That's a yes! Ooh! Why don't you star crossed lovers relax and let Mommy Celestia handle this beast!" Celestia said giving Luna's cock a kiss

"To... tired... must sleep..." Luna said groggily

"Okay! I'll take care of this while you're out." Celestia said

Luna just barely nodded before putting her arm out, Chrysalis looked at it hopefully "P-please if you would. I wish to cuddle post coitusly if-if you like." Luna said

Chrysalis's eyes lit up as she dove into Luna's waiting arms. She wrapped tightly around Luna's trapezoids and fondling they're sweaty heft. She grinned joyfully as she tried to not grind on Luna's body against her natural instinct to do so. And like that Luna fell asleep cradling Chrysalis's head to her chest

Celestia smiled down at the two "Right. Time to take care of this big stud myself." Celestia said looking up at Luna's dick "And maybe try my hand at that semen bending thing Chrysalis did." Celestia chuckled "Oh to see Luna's face with my tits wrapped around her cock." Celestia smiled as she hugged Luna's boner making the moon Princess groan.