You stood shacking as you anticipated what was to come with horror. Mark didn’t mess around as he got to work, quickly licking up and down you puffy vagina a few times. Next he stuck his long tongue between your moist lips as he moved his slimy appendage around inside you. You whinnied out with a mix of horror and lust as you were violated by the new stallion.
You briefly glanced over to Sophie and Georgina. By now the female had fully transformed into a beautiful brown mare. However, the grey horse she had been riding seemed to want to change that. Your arousal shamefully grew as you watched Sophie lick at the former-officer’s brand new horse pussy.
As the licking continued you noticed that Sophie’s tongue was being forced out of the brown horse’s entrance. You watched wide-eyed as two large hairy orbs and a thick lump of flesh were slowly squeezed out from between her lips. The shapes continued to grow until they took the unmistakable form of a stallion’s huge cock and balls. The now-male horse whinnied, either due to his sudden change of gender or, more likely, because he was being drawn to the nearby female.
As you watched Georgina’s mind and body being warped by the stable’s magic you lost track of what Mark was doing. You were knocked from your trance when you suddenly felt Mark’s enormous weight on your back. You meekly whinnied, pleading him to stop. Of course neither of your bodies cared as they prepared to be joined.
Mark’s cock finally reached full length and released a few dribbles of precum from its tip. Meanwhile your pussy became nice and moist as it lured the stallion in. It didn’t take long to work as Mark forcefully pushed his throbbing member inside you. You felt pure bliss as inch after inch disappeared within you. You knew you ought to try and stop him but you no longer cared. His delicious penis stretched and filled you to just the right amount. Not a single drop of your combined fluids was wasted as he plugged your vagina like a cork in a bottle.
Mark then began thrusting in and out, which produced loud squelching sounds to accompany his movements. You started moving in time with him as, once again, you experienced sex as a mare by the beautiful lake. You looked at your reflection in the clear water as Mark kept pounding away. You couldn’t help feeling pleased as you helped to doom the unfortunate officer.
You soon neared your climax as you felt him start to tremble. Then, after one final push, you both finally finished. Mark’s thick jizz spewed out of his tip and flooded your strained pussy, which made you whinny as you came loudly. You felt sheer bliss as the creamy liquids filled you up. Why had you ever resisted this? Sex as a mare was a thousand times more fun than screwing your stupid girlfriend. Now you felt truly alive!
Sadly the heavenly feelings died down eventually as Mark dismounted you. You let out a sorrowful whinny as his cockhead stretched you one last time on the way out. You then felt a warmth down your hind legs as both of your combined fluids seeped out in Mark’s wake.
Mark walked to your front and kindly invited you to clean him up. You graciously accepted as you reached under the big horse. You greedily gobbled-up the last few globs of his semen as they dangled from his tip. You then proceeded to clean the stallion’s shaft by licking up and down its length. The taste of both of your fluids was divine as you slurped it up hungrily. Eventually however, much to your dismay, the supply dried up as Mark’s member slowly returned to its sheath.
You then heard a familiar voice approaching you. “Hello again Princess, looks like you’ve been having fun without me” the woman from the stables said, motioning to your dripping vagina. “You and that little slut Sophie are quite a pair.” You looked over to see the grey horse still being roughly humped by Georgina, who was now a true stallion. “This seems to be your favourite spot Princess, I think I’ll let you return here with some more of our guests, since it’s where you feel comfortable being mounted like the dirty mare you are.”
You snorted as if to protest, but deep down you didn’t care what the woman had to say. Instead you shut your eyes as you basked in the afterglow of your amazing time with Mark. You stood there daydreaming whilst listening to the shrill whinnies of Georgina and Sophie as they loudly concluded their own mating.
As Georgina finally released a torrent of his seed inside the former horse thief, the stablewoman applauded the debauched scene. “Bravo, bravo! Welcome to my stables Mark and err… George” the woman said as she chuckled to herself. She continued mocking the former officers as she stroked their muzzles soothingly. “I have to commend you for your fine detective work, you caught me red-handed. Please don’t turn me in” the woman said in a mocking tone. The two new horses just snorted dumbly as she continued. “Don’t worry, soon you’ll have plenty of sexy mares to investigate instead.” Again the new horses seemed oblivious to the woman’s words.
The woman proceeded to round you and the other horses up before leading you back home. You were all so exhausted that nobody even considered disobeying. You trudged along behind her with your mind and body feeling completely numb after the raucous activity. As the four of you were guided to your stalls you all quickly settled down to sleep on the soft hay. Soon you and the others were fast asleep, all of you feeling worn-out but satisfied.
Meanwhile, the woman gazed at her equine pets with a smile on her face as she planned what to do with them next.