Many years have passed since you arrived to Equestria, you can’t really remember how it happened, but frankly, it doesn’t matter. Since you arrived you were seen as a freak, they even had to send in the special unicorn brigade to tame you since they thought you were a menace, but after an audience with Celestia, that fear was replaced with curiosity, and soon enough, with morbidity. The first weeks you lived on an apartment in Canterlot, near the castle. For an Equestrian, that would’ve been considered a glamorous life, but that wasn’t the case for you…. Day by day having to assist to the Royal Laboratory to get through boring and tedious tests, and sometimes, on bizarre occasions, painful.
This wasn’t a life worth living. But you know, that was your life. Until yesterday. You were called upon a meeting with Celestia, you hadn’t even arrived when you’d already imagined the horrors that were awaiting you, but once you arrived, you heard the soothing voice of Celestia:
“You’ve been very patient and cooperative this last years, I think my scientists have obtained the data and results they needed”.
She said as a group of curled hair, thick glass using, pizza face ponies chuckled slightly as they patted their backs, gosh, you fucking hated them.
“…That’s why we thank you for all these years, but we need to do one last experiment, one last result to be registered”.
What kind of horrible and Machiavellian experiment was it?
“We need to record the social conduct of a human in Equestrian society”.
That´s it? You had to deal with 2, maybe 3 annoying little ponies and that would be it? A wide smile appeared on your face.
“The experiment will be developed in Ponyville, a small village south of Canterlot; you’ll be taken in in the local library, where you’ll have food and shelter.”
After the audience, you went to your apartment to pack your stuff, you didn´t a lot of things really, a shirt, pants, shoes, a toothbrush, and thanks to the experiments of the fucking nerd ponies, a playpony, since according to their “investigations” a human has 10 times the libido of a mare in heat, you thought of tossing it away, but, for some reason, you couldn’t, the curiosity was huge, there was a certain attraction, it was… Hot? No, no, it couldn’t have been, but, maybe? You didn’t know if it was the lust gathered from all those years or if you legitimately liked that kind of stuff, you weren’t sure, what you were sure of was that the pink pony on all fours squishing her ass for the camera was making your dick wet, it got to the point where it hurt.
You couldn’t take it anymore, you pulled out your penis and started fapping, you didn’t last long, after a few jerks you were already cumming all over the floor of your apartment, suddenly, the door opens and one of the scientist ponies enters:
“Hey did you finished packi- Oh this is wonderful! A semen sample! The boys over the analysis lab MUST see this!”
“MOTHERFUCKER!”
That’s all you can really say at the moment.
“YOU DO THAT AGAIN AND I’LL RIP YO-“
Your sentence is cut by Celestia passing through the door, you’re so embarrassed you can’t even utter a word. There’s a pretty awkward silence.:
“You know, watching the scientist run excited through the hallway reminds me of my years as a researcher. Between you and me, being a millenary ruler can be pretty boring and tedious sometimes, on has to have a hobby.” said Celestia suddenly.
You wonder where Celestia wants to go with this as you carefully hide your penis behind your hands.
“Mine was experiments and investigations, I love to do them, but my agenda wouldn’t let me do it anymore, but today, there’s no agenda, no meeting, no law decreeing, nothing, and, there is a bit of time before your departure to Ponyville” said Celestia with a smooth voice as she closed the door “Would you like to help me revive my hobby?”
There was something reviving on your hands alright, “There’s an experiment I’d like to do, I have a hypothesis of what could be behind your hands, but I need to confirm” said Celestia as she half-closed her eyes and bit her lip.
You didn’t know what to say, your heart was pounding, to be fair, Celestia was kinda hot, and since she entered your apartment she couldn’t stop looking at your little cum puddle, she even moaned while seeing it.
You slowly revealed your penis, Celestia the carefully approached your erection while opening her mouth wide. There were saliva strings in her steaming mouth, finally, Celestia started licking your penis, she started with the tip, then made circles around the head.
“NNNNG” was all you could utter; her tongue was magical, just a few licks and you were close to cumming. As the slippery tongue of Celestia was engulfing your penis you could feel the pulsations, you were close, she started licking the tip again as you moaned loudly and came all over her face, there was cum on her muzzle, on her eye, and there was a bit dripping from the horn.
“Mmmmmm, nonetheless, it wasn’t the results I’m looking for, I think we should do an analysis, don’t you think?” said Celestia emphasizing anal and slurping cum off her face.
She proceeded to slowly turn around and knelt revealing her marehood. Your penis started to stiff again, you stepped closer to her ass, gosh, what an ass, so perfect, so round and squishy, you hugged that ass like it was the last you’ll see on your life, it was so beautiful, it was so… You were interrupted by a stare from Celestia that told you to stop the weird shit and get back to work. You grabbed your penis and you slowly started thrusting into her anus, first the tip.
“NNNNNG, careful, it’s been a long time since the last time” you could feel it pulsing inside her, she was tighter than you’d imagined, finally, you thrust in your full length “Aaaaaaaagh” it was all she could utter, Celestia was orgasmic.
Gently, you started rocking your hips back and forward, moaning louder with every thrust… You started to go faster, both of you were panting heavily, you go harder, then Harder, THEN HARDER, finally you take a hold of Celestia´s ass and shoot your load inside her plump ass. Both of you are breathing heavily, you fall to the floor, still spasming from the massive orgasm you just went through. Celestia stands up and says:
“It’s been a pleasure… “experimenting” *tee-hee* with you, now, if you wouldn’t mind, I’ll clean myself up, I suggest you do the same, oh, and put on some pants, the carriage leaves in thirty minutes”.