The Grand Finale

What started with a book now ends with the truth. Two alicorns that had been born siblings were shamefully aware of their own desires for the other. A thousand years they had to endure separation, and even afterwards they weren't able to be as close as they had liked. Hidden desires were stored in the recess of the minds and when Celestia opened the book it allowed it to surface with the words written inside.

It was the morning after Celestia opened the book and allowed her desires to run free. She was lying next to her sister after a night of making love. The shameful act of an incestuous romp had been freeing for the princesses. They each enjoyed the mutual pleasure given and shared.

Celestia nuzzled her sister gently to wake her, "Luna my love, it's morning. We have things to attend to."

Luna groggily woke up with a yawn, "Tia... I had the most wonderful dream... " she looked around and noticed where she was. "It wasn't a dream after all... I am so happy... Tia!" She cheerfully exclaimed.

Celestia chuckled, "I love your smile Luna... I hope to bring you many more of them." She leaned in and kissed her sister lovingly on the lips with passion and love flowing through her.

Luna eagerly returned the kiss and moaned softly at the intense pleasure she felt from such passionate gestures. "Sister... Do we have to hide our relationship?" she asked sadly.

Celestia smiled, "Never my dearest Luna... come Tartarus or high water I will not allow anything to separate us again."

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Ponyville was in a state of calm after the chaotic night it suffered at the many appendages of Discord. He woke up, in the middle of the town square, hungover and tied to a statue with the word loser written on his forehead. "Well that night was better than my 500th birthday," Discord announced groggily.

After the mares were chasing him and cornered him he decided to bribe them into leaving him alone. The offer of an all you can drink night at a local pub had eased the angry ponies and won them over. With the pub being a tempting place to let loose he had a wild party and everything from there on was a blank.

He noticed there were several mares and stallions on the floor and empty bottles of hard liquor, "What... what the fu..."

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The ponies that came back from the train separated to their appropriate couples and went home. Shining Armor and Cadence had to stay in the library for the night and were forced to endure the lewd noises Twilight made during her orgasms.

Needless to say they didn't wake up as well rested as the other ponies. With their task of being aided in pregnancy complete, they decided to leave in the morning and return home to the Crystal Empire. Twilight and Pinkie walked them to the station and oblivious to the suffering they unleashed on the departing ponies.

Rainbow Dash and Fluttershy had grown closer with the previous day's end. The fact that Fluttershy would be bearing her foal made Rainbow Dash feel extremely happy. She vowed to make Fluttershy's life easier while she was pregnant, and would tend to her every need.

Applejack and Rarity, who didn't go to Canterlot, had been enjoying a quiet morning together after their long and serious talk. Applejack had to decide if she wanted to pursue a relationship with Rarity, given the circumstances of how they got together and the fact they were both mares. It wasn't until a lengthy conversation that they came to an agreement of having a trial run to see if they can make it.

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The Cutie Mark Crusaders had awoke in an awkward situation. Scootaloo had Apple Bloom snuggling her from the right while Sweetie Belle was on her left. She remembered briefly they suggested they all snuggled together and Scootaloo being the alpha filly didn't reject.

She was wondering if she could have both fillies for herself even if it meant pissing off a baby dragon. "Pfft I can take him," she silently said while thinking about the potential three way actions when they grew up. If she was unable to fly then she would learn other features of being a mini dash.

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Spike couldn't stand the overtly loud love making noises that Twilight and Pinkie were making, and felt it was time to move out on his own. Since he had no potential jobs for him in Ponyville, he decided to move to Canterlot and seek a job in the castle. He knew one day he would outgrow his pony family so he made a special deal with Celestia for permission to inhabit a cave so he could one day begin his hoarding and grow.

He wanted to be ready for his growth spurt and also wanted to remain close to home. He was always going to think of the mares he loved as his family even during his years beyond when they all cease to exist. "It just sucks I didn't get laid after all..." he said before his departure from Ponyville.

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Months had passed since that day and Celestia and Luna were throwing a royal wedding. They decided if they were going to be eternal lovers they would have their own wedding to celebrate their union. The invite list was strict as not all ponies were supportive and those who thought it was wrong weren't allowed at all.

Not everypony supported the union between the sisters but, those that understood their dilemma had looked past the taboo of incest to see the big picture. With both goddesses happy the world would most likely have better days and calmer nights. Still with the neigh sayers abound it was expected that some party crashers might attempt to ruin the wedding.

Celestia made sure to have top notch security for the event, and with each Elements of Harmony in the guest list she was more at ease. She knew the loyal subjects would be at her side and protect her if need be.

Luna wasn't worried at all. She had the mentality that if any pony there ruin the wedding she would obliterate them with no mercy. Even though it was her wedding day, no pony bucked with Luna.

Discord feeling the urge to be the only chaos causing entity at the wedding offered his services to beef up security. His epic prank was going to be the only thing ruining the wedding, if any pony objected it was curtains for them. He wanted to do a Carrie style prank in which after the newlyweds have their first kiss buckets of mysterious substances would fall upon them.

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While the wedding was going on, the entirety of Equestria was busy either cheering the princesses on or being offended from afar. No pony had been paying attention to the rising threat that was going to take over Equestria. With months of planning and all the leaders of the nation busy, it was easy for Tank to get what he needed.

Tank had been planning and waiting for months to take control of Equestria to ensure all the tortoises were his for the taking. He would make the men into warriors and the females into his personal breeding unit. He had the power that Discord accidentally gave him and his future legion of super children waiting in eggs across Equestria.

His breeding mission was successful and now he was going to enable the second part of his plan.

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Celestia was at the altar waiting for her sister Luna to arrive. She was feeling nerves she never knew existed. As seconds passed by she began panicking and wondering what was taking her so long. It had only been a couple of minutes and yet to her it felt like ages.

Twilight noticed the distress of the princess and assured her it was just Rarity taking forever with Luna. Celestia had calmed a bit and proceeded to wait patiently while her bride was getting last minute touch ups.

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Rarity was almost done with making Luna even more gorgeous, "You look fabulous darling, I mean your highness." Rarity blushed at her formality and hoped she hadn't offended the princess.

Luna chuckled, "Don't fret, I don't mind what anyone calls me, because tonight I will be with the one pony who desires me most."

Rarity gasped, "The wedding, we are absolutely late, they must be worried."

Luna sighed, "I thought you said you would have me done in a jiffy, Tia must be freaking out."

Rarity rushed without messing anything up, with great haste she beautified the already stunning princess. "Now you are complete. I am sure this look will make your wedding night... more fun."

Luna blushed, "I sure hope so... after all I might not have one, thanks to you taking your sweet time."

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Discord was roaming the castle looking for any crashers when he noticed Tank. "Hey I know you... your that turtle I accidentally gave powers to... yeah going to have to take them back, nothing personal it's just I don't like you." He aimed a spell at tank and turned him back to a normal tortoise.

Thus ended the reign of Tank the Tortoise Tyrant, for now at least. He almost conquered Equestria but his story isn't over.

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The musicians were being informed of the bride's location so they could start playing. The wedding procession began and finally the wedding of the millennium would start.

Once the flower mares, and the other non essential ponies had made their way through, Luna appeared in her elegant wedding dress that Rarity spent weeks working on. The hairstyle was riveting and all together she looked delicious, to Celestia at least.

All the other ponies were stunned by how lovely she looked and some stallions began feeling that uncomfortable erection of seeing something absolutely gorgeous walking by. Celestia was devouring Luna with her eyes alone, taking in the beauty of her sister.

Luna felt the eyes on her and blushed from all the attention. She wasn't sure how long they would stare but was glad Celestia wasn't looking elsewhere. She made her way to her spot and the music faded.

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Since alicorn marriage was never documented the ancient customs were melded with traditional ones so they had an Alicorn officiating the event. Celestia had chosen Cadence, who she once married off to Shining. With Cadence being the princess of love it couldn't get more official than that.

Cadence began her little speech, "Mares and gentlecolts, we are gathered here today to honor the union of these two ponies. If any pony has a reason why they shouldn't be wed speak now or forever hold your peace."

After a couple of seconds of awkward silence and a deathly glow coming from beneath the veil Luna wore, the ceremony continued.

Cadence continued her speech, "Celestia, do you take Luna to be your bride for all of eternity?"

Celestia beamed in joy, "I do."

Cadence resumed, "Luna do you take Celestia do be your eternal bride for all eternity?"

Luna looked deeply into Celestia's eyes as she answered, "I do."

Cadence finished with, "Then by the power vested in me I now pronounce you wife and wife, Celestia you may now kiss your..." she got cut off by the rampant kissing that took place before she could finish.

Celestia had began deeply kissing Luna and all the ponies at the wedding cheered until they kept kissing and it got heavy. Soon ponies began fleeing slowly as to not interrupt the wildly passionate eternal lovers.

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Discord forgot to pull off his prank when he decided to mess around with Tank. His actions would cost him dearly in the future, for now however, it was void of consequences. He was using his chaos magic to levitate Tank and spin him around slowly, while Tank made noise of protests.

He was alerted of other ponies when the exiting guests had made their way from the passionate make out session that was getting heated. "Wow... I can't believe they are going to just do it right there," said one of the guests. Discord was angry at being late for his prank, rendering it useless.

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After all the ponies had fled the scene Celestia disrobed her loving sister and attacked her with raw lust and passion. She began kissing and nibbling away at her sister's lips while her hoof was gently exploring every inch of Luna's luscious body it could reach.

Luna had to remind herself to thank Rarity for making her look so ruttable. "Oh dear love, you scared the guests away," Luna said between the kisses. She was enjoying the feeling of being taken and wasn't protesting in the slightest at being ravaged so publicly.

Celestia chuckled huskily, "Oh Luna... I couldn't help myself... you look amazing and I... I wanted to consummate our marriage as soon as possible." She began leaving a trail of slow paced kisses down her sister's neckline until she got at the nape and nibbled it gently.

Luna moaned in response and felt her legs instinctively spread. "Oh Tia, I hate how easy it is for you to rile me up... I must displease you with being so predictable," she huskily whined.

Celestia chuckled and bit down gently on Luna's neck, "Not at all... I find it rather pleasing that you are willing to let me ravage you whenever I have the urge." She continued tailing soft kisses until she reached her sister's abdomen and gently kissed away at it. Her hoof slowly made it's way to her sister's marehood and was lovingly massaging the puffy lips.

Luna looked away with a blush as she moaned out, "Oh Tia... rut me...like a stallion would." Her pussy was aching for Celestia's rough ways.

Celestia smiled, "You want me to rut you like a stallion... alright my dear wife, since it's our wedding night... I shall do as requested." Her wicked tone had caused shivers to run up her wife's back.

Luna looked nervous as Celestia backed away, "Why is your horn glowing... my love?" She asked fearfully.

Celestia chuckled, "Just lay there and watch as your request gets fulfilled." She used her magical powers to make an ethereal member appear where it would if she were a stallion. "I hope you like the size because it's going deep into you," she warned gently.

Luna was enthralled by the massive member and feared for her marehood's safety, "You can't be serious Tia, that thing is huge."

Celestia began pressing it against Luna's marehood and leaned her head in close. "Oh Luna don't worry I will be gentle," she huskily promised before kissing her deeply.

Luna kissed back with passion and need, as the monstrous cock made it's way into the aroused marehood. Luna felt invaded and both cried out in pain while enjoying the sensation of being taken. "Oh Tia... that feels good... mate with me," she requested, in a lustful haze.

Celestia began moving her hips to give her faux cock some motion. The friction caused an overwhelming amount of stimulation as the magical energy that made the fake member had been linked to the user of the spell. Thus it was as sensitive as a real stallion's appendage. She could feel her ethereal member growing in size as if it was an actual cock.

Luna was on her back with her hind legs splayed open as her pussy was being invaded over, and over again. She was moaning out wildly and enjoyed every deep and powerful thrust of her sister's magical cock. She was fascinated by how it was able to fool her dripping slit. She heard about marehoods grasping stallion's member's before but she never had been taken by one.

Celestia felt her cock being squeezed by Luna's tight pussy. In spite of that, she kept pushing in deeper and making her wife scream out in pleasure. "Oh Luna... your pussy is hungry for my thick member it seems," she huskily teased while increasing the tempo of her movements.

Luna was too pleased to respond with shame, she just nodded as her body shook from the forceful and quickening thrusts. She was feeling close to reaching climax and wanted to savor the moment. She held back as much as she could even while the member began leaking pre-cum into her. "Tia... that is amazing, you... really... went... all out," she barely spoke as the fog of lust consumed her mind.

Celestia hadn't understood what her sister was referring to and blindly continued slamming her engorged magical cock into the tight pussy it was being gripped by. The erotic moans Luna was emitting had caused Celestia to become desperate to make her sister cum. She wanted to make Luna's orgasm special and something in her was making her own orgasm wait.

Luna had began tensing up as her body spasm-ed and she roared out. "Tia!" before she orgasmed with an intense feeling of fulfillment washing over her. She could have sworn she was reaching the sky without leaving the ground and the world finally made sense.

Fueled by her sister's orgasm, Celestia had drove her massive energy cock into Luna's pleased pussy and came inside of her. She moaned out her sister's name loudly as she spilled magical liquids into her sister unwittingly inseminating her with artificial sperm made from her DNA. "Oh Luna... that was amazing," she called out before the cock disappeared and she laid on top of her wife.

Luna was barely lucid when she decided to question her sister about it. "That was amazing Tia... just how did you get the spell to mimic stallion ejaculation?" she asked still out of it.

Celestia chuckled, "I didn't... unless I used the wrong spell... oh no Luna... I think I just accidentally ... impregnated you."

Luna looked into Celestia's eyes before saying, "If it's true then I will gladly bring our foal into this world."

Celestia beamed, "I am glad. Now we shall have a family... all thanks to a book."

Author's Note

The mother bucking End

Just so you know I may or may not make the offshoot about the future in which Tank takes over Equestria with his army of super powered spawn. Most likely wont but may... depends.

As for now this story is officially over.