"Tia? Really? Another piece?"

Principle Luna sat across from her elder sibling with a look of amusement playing her dark features. Her retired Sister and Mother of three gave a coy smirk right back as the dance of her gorges mane washed around cream colored flesh.

"My dear Sister, surely you know by now the benefit of eating when one can. At least, in your condition!"

Leaning back from her mug of hot chocolate, the recently promoted Luna danced her long fingers over the extremely burdened buttons of her suit jacket. The girth of nearly seven months of pregnancy shown between the fabrics gaps, the dull lavender under shirt poking its head out to the world.

"Jealous are we?"

Snorting loudly, the elder sibling took yet another slice of cake from the slowly shrinking round to her left. The power duo of Canterlot High, where spending a lazy evening at home. Few questioned just how close the two where. For siblings to share a home was never out of the question despite just a year prior Celestia having given birth to triplets. The sounds of which could be heard in soft coes and snorts of slumber via the baby monitor that sat between the two teachers of students.

"Jealous? Me? Hmm, perhaps. You have been starving yourself so much these past few months, your a..bit..smaller then I was at your date."

The midnight haired Luna nearly choked on her drink as she spat some in a hearty barked laugh.

"A "little?" My dear Sister you where the size of a HOUSE! Entire hallways had to be cleared when you needed to use the restroom at the school. I am pretty sure that freshmen boy nearly was crushed by your hip when you heard they where having a bake sale in the cafeteria, never have I seen..well..anyone, even our former student Rainbow Dash, move that quickly."

Setting her fork down the mother of many leaned back, her bright eyes narrowing, if only for a moment. Celestia recovered from her Sisters jab with a coy smile and glint in her sky like gaze.

"Considering you where stuck in our bathroom door just yesterday!"

"Tis a lie!!!...Well, I have told you we need to widen that frame! This house is ancient!"

"This, HOME, is what our family needs, dear Sister."

Huffing loudly, Luna took another long drag from her coco, but not before adding a fresh marshmallow.

"Tis true, of course, forgive me. I know you went to great lengths to secure this holding for...us."

Celestia pushed the scant remains of her thrice renewed desert aside and stood. If the human world had a goddess, it was her. With a figure cut from fertility and motherhood via ancient viewings, the hour glassed, soft tummied, and wide bottomed female was at her siblings side and knelt in a moment. Long cream toned fingers danced and stroked over the heavy sphere that nestled with life between Luna's round thighs.

"This old worry, again? Sister, please. I assure you our secret is safe. More over, Twilight had promised us, in deep privacy the magic she used so we could..."

"Yes! Yes Sister, I know all of this. I just...I care not what others may think, I worry. For..for..them."

Her dark fingers met her lovers touch atop the child filled womb that was between them. It was taboo in there world to take ones own blood to bed, let alone to matehood and now parenthood.

"Even if our three angels and those to come, are healthy, others will see! They already share our looks. Plutonia has your eyes, and her coloring is a flat grey, she is a perfect mix of us and..."

With a spur the larger of the two siblings rose, her full lips silencing her fretting love with a firm kiss. The overly full figured duo shared of each other, Luna growing stronger with each passing moment of her siblings shared love. As the kiss broke, she gasped for air and gave a silly smile.

"Damn you, twas always you where able to win me over with those demon lips of yours."

"Hmm, I prefer "angelic touch" but to each there own...Sister, I trust the other worlds Twilight. She swore to us our young would be safe and happy. I am no mind reader or fortune teller, just a stay at home Mom with a shrinking wardrobe..."

"Well if you layed off the sweets."

"Well if you didn't have a credit line to Sugar Cube Corner!!"

A shared chuckle lightened the mode as the pair returned to the main attraction. The center of there attention however seemed to take quite well to its mated siblings touchs as a button popped from the over strained jacket and the girth of life spilled forth. Much to Celestia's amusement she tickled at the cotton coated flab with a shit eating grin on her face.

"Oink..."

"Stop it..."

"Who's a little piggy?"

"I swear Tia..."

"You swear what? You tortured me for nine months, and still do about how big I got!"

"What does thou mean "got?", your still huge!"

"Really? Funny, I have yet to hear you complain in bed?"

"...Shut up..."

"What no confident quip? Cocky come back? Truth is very real my dear Sister, just as the truth of how your ballooning up like a blimp. The truth of that is also...I would have it no other way. Our family will span generations and fill the city!"

"Groaaaaan...you've been reading game of thrones again haven't you? Does thou even know how we are to pay for so many children? You have retired, I will be layed up for at least a month when our new young come."

"Tsk, your ignoring the fact..."

"I am NOT asking HER for help."

"Why not, you know she has a thing for you."

"Grrr...no!"

"Well whatever your choice may be, I am sure the "Countess" would be happy to come and spend time with her Nieces and Nephews, she has been in love with you since graduation all those years ago, you know she would help. But even if not, we have more then enough to pay for our babies a hundred times over. Unlike you, I saved every month."

"But...ya well, I can NOT be late on a game relase!"

"Ok game tag "Gamer Luna" honestly my Sister you are so un-original."

Snorting under her breath the heavily pregnant Principle jiggled free from her mates grip and with trembling legs rose.

"You could always come and work out with me, you know there are maternal exercises..."

"Thanks but no, I have subscribers waiting for new uploads of my latest walk-through."

"Hehe, only if they knew that most of them are your former students."

"Ha! Tis true, tis true. Come our ill gotten young hunger, as do I, let us check on the little ones and then....PIZZA!"

Celestia rose as well and cupped her sibling from behind, there fingers again mingling atop the huge orb that was Luna's womb.

"No jelly beans on it this time..."

"Sigh...fine...but no promises on the frosting!"

"And you call me fat..."

"No, I call you, the love of my life."

Swooning at her Sisters words, the two shared a gentle kiss as the dying light of the day shrouded them. Night and day truly couldn't be closer, even in the human world.

Author's Notes:

dun...dun...DAAAAAAAAAAAAAAAAH!

"SW...did you just, ship, Celstia and Luna?

EYUP!

"Why!!!!!!!!!!!"

Ahm, because they are a very popular ship. Sure it breaks a lot of walls, sure many religious nuts will throw up there arms and hate. BUT! Tis a ship none the less.

Hey if people can ship Tom, and Boulder, I am so shipping these two!

So there we are, despite losing the 40th like (whoever did that, your weird) we got a bonus chapter of fun for realizes!

Now back to the show!

P.s. If you care to hate on this shipping, please feel free to drop me a note about how disgusting and pathetic I am, :whispers: you wouldn't be the first!! Pony on!