>The gray mare's head bobs up and down over your engorged dick. You're honestly not sure why this happened, how this happened, or who this is but you don't care.
>This. Feels. Amazing.
>She works you over expertly, either hoof pressing firmly but tenderly along the inside of your thighs.
>You can't suppress a soft groan as she does that thing with her tongue again where she caresses the area just past the head before slipping down to flick along the underside.
>Pony-tongue, who knew?
>You can feel the tension building, getting you closer and closer.
>You tip your head back, your breathing quickening, your body clenching and relaxing in rolling waves.
She half moans and mumbles something around your cock, her misdirected eyes closed.
>Did no one teach her not to talk with her mouth full?
>She says it again.
"Aahm cnmmig."
>What? It almost sounds like she says she's...cumming?
>What the fuck, she really loves giving head that much?
>Whatever, you are too, good for her if she does.
>Her pace quickens, her tongue continuing to work towards the tip.
>Oh fuck you're going to lose it.
>All at once, the pony plunges her tongue deep into your peehole.
>You let out a cry of shock and pain as it delves deep, deeper than expected. Your mind reels, trying to make sense of all this.
>To your horror you suddenly feel a hot rush of thick liquid worming its way through your dick, flowing readily from the pony's tongue.
>What...no...stop!
>You feel your shaft and balls begin to swell with the sheer volume of it. You're not going to cum anymore, this shit hurts!
>Ok, kinda feels good too, but it's just way too weird.
>The pony moans as she continues to pump you full of fluids, then at last, she pulls back, cheeks flushed, shoulders trembling.
>Derpy licks her lips, tongue looking oddly deflated. Then she smiles at you woozily.
"See you in nine months" she says softly.
>It's not til your balls begin to swell with life a month later that you realize you've made a terrible mistake.
 
-End-