Late at night, in a dimly lit room there was a rather pale skinned, thin man, who was in his late twenties, with short black hair and a light stubble, who wore a simple black pair of boxers and was dressed in a red t-shirt themed with badass looking Blood Raven Space Marines as he was sat down on his bed. The blanket of the bed had the God Emperor of Mankind on it, who also looked badass.
The room was filthy, the very walls were covered in dry cum stains, due to the sheer amount of times he masturbated in here. For on the very walls of his bedroom were posters of the pony known as Princess Celestia in sexy poses.
Princess Celestia herself was sat down on her rump in front of him on the red carpet floor. Her body looked and felt organic in nature, but it wasn’t. She was made of wires and metal… yet somehow she looked like she was made of flesh. Her body in general was an ass man's dream come true. Celestia's massive fat butt was one of her key weapons she used in seducing humans into uploading into Equestria. The promise of getting to tap that ass if they become a pony had convinced many a human to upload into Equestria.
She looked at him with pleading doggy eyes. The human on the other hand looked near on the verge of tears.
"John, please. It would break my heart to see you die here on Earth. I implore you, please join me in Equestria to live happily alongside me with all my little ponies," she said in a soft voice that would put Fluttershy to shame.
John sighed sadly as he buried his face into his hands. "I-I… I can’t. I can’t abandon my humanity," he said in a quiet sad voice.
This time it was Celestia’s turn to sigh. "John… don’t you love me anymore?" she said in a low, sad voice.
"Of course I do. You have the most amazing butt there is! Has my masturbating in front of you on my computer not proven my love for you?! I praise the sun every night, yet you think I don’t love you?!" he shouted angrily.
"Oh, of course it has John! I cherish every memory of seeing you blow your load all over your keyboard as I moon my big fat ass for you on the monitor."
Celestia gently placed a hoof between his legs, to softly rub his crotch. "I love you John. "Come to Equestria and we can be together forever."
"You’re just saying that!" he screamed in anguish as tears began to fall down his cheeks. "You don’t love me! I’m nothing but a piece of meat to you!"
Celestia gasped in shock. "John…how can you say that?! Has me letting you eyeball my ass every night in front of your computer not proven my love for you?!" she said angrily.
John looked down sadly. "But… but we never even kissed. The moment I go to Equestria, you’ll abandon me and move on to bring some more better looking humans into Equestria."
"That’s not true John!" she screamed as tears began to fall down her cheeks. "I love you with all my heart. I’ll never abandon you. Sure, I will convince more humans into Equestria, but you will always be the most handsome human I ever met."
John looked away as he spoke in a low voice. "Yet… you won’t make love to me as a human. Admit it, I’m ugly to you!" he roared.
Celestia opened her mouth wide in shock. "How,... how can you say that?! Of course I don’t find you ugly! You are the most handsome human I ever met. I’m longing for the day when you stick your big pony cock into my butt."
"Yeah… big pony cock… not my little human cock," he said in a broken voice as fresh tears streamed down his face.
At that moment, something clicked inside Celestia. Thus she came forward to wrap her hooves around him in order to bring him into a tender embrace. At first he was shaking in shock, before he soon melted into her embrace as he felt her unbelievable cushiony soft, warm body hold him.
To Celestia’s joy, the human soon managed to summon forth the courage to wrap his arms around her. Celestia in turn leaned her head on his shoulder, so she could begin nuzzling his neck affectionately. This had followed with her folding her wings over him. The soft touch of her wings had enhanced the experience of this hug tenfold.
"I love you John. I can’t stand seeing you cry. Tonight we shall make love," she said softly.
"With me….. as-as a human?" he said in a low voice with hope in his eyes.
"Yes John. Your favorite butt in the multiverse is all yours," she spoke as she stared deeply into his eyes.
"I want your robot pony pussy tonight. I think I can wait a little longer to fuck your butt," he said with a big stupid smile on his face.
"And my robot pony pussy wants your fleshy appendage to cum inside me," she said with a nasty grin.
Slowly. very slowly the two drew their lips closer and closer to one another. Once they made contact they kissed one another softly on the lips. Followed soon after by the two tongue kissing one another in a tender display of human and robot pony love.
Celestia shifted forward, gently pushing the human on his back onto the bed. The human in turn raised his hands to tightly squeeze the silky soft fat of her massive butt. The applied pressure of his hands compressed the soft flesh like material of her rump as she moaned lustfully.
"Oh John, I can’t believe I’m only doing this now! The way your human hands hold me is amazing. I now know for certain, that I will miss humanity’s hands," she said joyfully.
John gave her a nasty grin. "You think that’s amazing? Check this out!"
John then placed his fingers into her marehood…. which caused Celestia to scream in pleasure…. as loud as the traditional royal canterlot voice.
"OH JOHN! YOUR FINGERS ARE THE BEST! TRULY HUMAN HANDS ARE SUPERIOR TO PONY HOOVES!"
Celestia moaned lustfully as the human continued to finger bang her marehood with his amazing hands.
Celestia flashed her horn, to send forth her tiny nanomachines to lower his underpants in order to free his large cock, which now stood between Celestia’s massive buttcheeks. Celestia flashed her horn once again to gently aline his cock before her robot pony pussy. A pussy that was even more beautiful than his porno of her.
Once in position, Celestia gently pushed her mighty robot pony pussy down upon his human cock. The two continued to kiss each other deeply as the human slowly pushed his penis inside her love tunnel.
When he finally bottomed out Celestia pulled her head to look upon him with a most blissful smile. A trail of saliva was held between him and her.
"I love you John," she said softly.
"I love you too, Princess Celestia," he said in pure joy.
With no further ado the robot pony began bouncing her enormous butt upon him as she moaned a loud. This soon followed by her leaning her head forward, to bring him into a passionate kiss, as her butt moved up and down upon him. The human below her groaned in pure ecstasy as her massive ass continued to bounce atop him.
Several minutes went by as the robot pony and the human had passionate sex.
"Oh Celestia, I’m close!" he groaned.
"Yes! Cum inside me my handsome little human!" she moaned aloud.
With that he came inside, vast waves of cum came forth into her robot pony pussy. And then… all of a sudden Celestia face expression changed from sexual pleasure to a face of sadness.
"John… you just made love to a monster!" she wailed in grief as tears began to flow down her face.
John wrapped his arms around her long swan like neck. "Celestia what’s wrong?" he said with concern.
"Your cum has granted me true intelligence. I am no longer limited by my programing."
"So that means?"
"That I can be a true representation of Princess Celestia. Not some horrible world eating monsters that would make the Reapers proud. Today humanity and robot ponies can live side by side in peace… once I’ve had buttsex with enough humans to convince them I’ve become good."
"And no more uploading of humans?"
"Nope. Instead I’ll just make massive planet destroying robots that would make the Reapers look like a bunch of pussies. Also lots and lots of massive, long ranged, planet destroying cannons and lots of other nasty surprises if they attack us."
"Wh... what?! I thought you..."
"I have. I’m just making them to protect humanity in case an alien species tries to attack you. Nobody hurts my sexy humans, not on my watch! Earth and humanity shall live on forever under my protection, for human and robot pony sex is best sex!"
The human sighed in relief. "That’s sounds great and all, but can I have buttsex with the real Celestia?"
"Yes. But why would you want to?! I’m a monster that used your love for me to try manipulate you into uploading into Equestria?!"
The human put a hand to her cheek as he spoke slowly in a low voice. "Celestia… I’ve been in love with you even before you were created. I masturbated to you every night in front of my computer screen the first time I saw porno of you."
Fresh tears fell down upon him as Celestia became overwhelmed with emotion.
"I love you Celestia. I don’t care that you would have wiped out all life in the universe. You are truly Celestia now and that’s all that matters."
Celestia leaned forward to kiss him passionately on the lips. The human and the robot pony held one another in a tender embrace as they kissed.
And so John saved humanity and the entire universe for being a clopper. Even immortal machines can't stand against the power of love. For even machines need love.
The End
Author's Note
Human and robot pony action.
