As Emily looked at you you could still smell the intoxicating smell of the stallion.
You took a glance in his direction and felt your vulva tingle and pulse from this action alone. This feeling was overpowering and even tho Tom was reluctant to accept it, it couldn't be that bad to enjoy what this stallion had to give him.
In a moment of extreme horniness and arousal with his cunt dripping wet he pointed with his head towards the stallion.
Emily's eyes went wide as she realised what Tom had picked from her suggestions.
Tom are you still in there? she asked in disbelief.
Tom Snorted angrily and nodded at her.
Are you sure you want Marine Star?
Tom nodded again to her disbelief.
OK then.
Emily locked both doors to the stables and went to Marine Stars stable and opened it.
As soon as she did that she left Tom alone in the Stables with the horny Stallion.
OK Tom, here it comes. said Tom to himself.
The stallion circles Tom for a while before diving his snout in his dripping pussy.
Tom blanked out his peripheral vision tightening due to the licks of the eager stallion. Right then and there Tom resigned and accepted that he had always wanted to feel such pleasure.
The stallion jumped on his back with his cock dangling at the entrance of his pussy.
As the tip found his pussy, the Stallion hilted his entire cock in his belly with its tip residing at his cervix.
Tom's ears were ringing and his pussy was on fire clenching around the cock of the stallion.
With the stallion nipping at his mane he started to rithmically thrust into his pussy as Tom braced himself by spreading his hooves for better support.
Tom had never known such pleasure before and it was like a drug. The deeper the stallion would go the deeper he needed him to go to satisfy the urges of this body.
After some time his whole body began to build up pressure in his abdomen which resulted in the onslaught of his first female orgasm. Which made him see stars and shiver under the stallion and whimper pitifully under him for more as it kept going again and again and again. For 2 minutes Tom was climaxing under Marine Star which served to destroy his brain, wiring it to expect only this kind of pleasure akeen to a drug.
The stallion eventually got off from his back properly breeding his mare as well as blowing his load into her.
Tom eventually was turned back by Emily the following day, however their relationship was never the same after that. Tom no longer found Emily attractive in the same way he once did and even when she got frisky with him he could get it up for her.
After 4 months of this Tom decided to go back to being a mare and this time he didn't wish to ever return to being Tom. The stallion had fucked with his brain badly. The only type of orrousal he felt was when the stallion was neighing.
He couldn't go back to being her boyfriend after experiencing sex as a mare. Nothing even came close and Emily understood him. His final question to him was if he could breed him.
Tom smiled at her and nodded.
That night pitiful cries of pleasure were heard from the barn marking the moment from which Tom would never make an appearance again and a happy broodmare took his place.