Taylor tossed and turned in the bed. She thought she would be able to go right to sleep after that, and was starting to, until this terrible heat came over her. Mostly, it centered around her pussy as she burned with a sexual lust she didn't know was possible, but didn't understand since she had just had great sex. It wouldn't be enough to masturbate ether, she needed a penis. She looked over at Jason but he was still fast asleep, as he had been for the past few times she had looked. She then looked longingly at where his cock was under the blankets, but saw nothing stirring there, but didn't expect anything even if he was awake, since he would be spent.
She didn't know why but she was really craving that taste from his cock too. It was covered in her pussy juices now and wouldn't be the same. She had dipped a tentative finger down to her own section to see if maybe she could produce that wonderful taste, but found nothing satisfying in her own wetness. She looked out the window, desperate at this point, and saw one of the horses in the fields. She decided to take a walk to the barn to maybe clear her mind.
She threw in a coat and slippers over her nightwear and walked the short distance to the barn under a half-moon. When she got there she turned on the light and looked around. The few horses they had were mostly in their stables. She walked towards one at random, feeling the slickness between her legs and how frustrated it made her feel.
When she got to the edge of the stall, she looked inside and saw that the horse Jason had ridden today was in this stall. "Hey there, girl" she said to the horse as it walked towards her. She placed a hand under its chin and scratched absentmindedly. As she scratched, she smelled something familiar. It was the same smell that had been coming off of Jason's cock! Taylor looked this way and that, trying to zero in on the smell. Zero in on it, she determined it to be coming from the horse's stall. Mesmerized by the smell and needing to find its source at this point, she walked into the horse's stall, continuing to search for it. Getting to the back of the stall, she noticed it strengthen. Turning to her right, the horse's butt was there in front of her, and so was the smell. Not even caring what she was doing, Taylor mad a beeline for the horse's rear, where the smell was strongest. When her face was inches away from the horse's pussy, she stopped and cried with delight, for she had found its source. With one finger she reached into the horse vagina and scooped out a whole bunch of pussy juice. "Here goes nothing" she thought, and stuck the finger in her mouth. The taste was exactly what she had been craving. It was more acidic, but had the same musk, saltiness and smell that she had been after. With her mission of finding the source accomplished, she stuck one hand in her pants to masturbate herself and the other one on her boobs to press and knead them. Moving in closer, she brushed her mouth along the horse's lips and up to its asshole, savoring the smells. Then, with a smile on her face and her eyes closed she stuck her tongue out and into the asshole of the horse. It was almost what she had wanted, but she liked the taste of that too, so she stayed there a few seconds before moving onto the main course. When she moved onto the horses pussy, she ran her tongue up and down the lips of its velvety black pussy a few times and began to lick and slurp madly at the horse's pussy.
She was alternating between tongue fucking the horse's pussy with occasional upwards licks to the horse's asshole with sticking her lips right on the horse's lips and slurping up all the juices she could get. At the same time, she was furiously rubbing her clitoris with one hand while mashing her boons with the other. Finally it became too much for her to focus on eating out the horse too and she devoted both hands to masturbating her pissy, one hand fitting fingers into it while the other worked her clit.
As she did she could feel it puffing and enlarging her clit was getting huge, about an inch in length, and the pleasure from it was driving her mad. He pissy was puffing up too and getting more spacious, as she found she could fit two, then three, then four fingers into it and finally her whole hand. Finally the combination proved to be enough for her and she came hard, screaming with her eyes shut tight and large quantities of fluids gushing from her pussy. She leaned back against the wall, staring at the ceiling while panting and laughing a little at what she had just done. When a few seconds had passed her gaze drifted downwards and landed on the horse's pussy. "One more for the road" she said and scooped up a large amount of wetness from the horse then put it to her mouth and drank it up. She had a smile on her face as she lowered that hand to work her clothes a little bit more, drawing slow circles around it, then dropped it further to try and get some of the wetness off her asshole that had run there from her masturbation.
For the most part she was satisfied, but she still craved a penis. While she thought this, she could feel a tingling and throbbing feeling coming from feeling coming from her crotch. Feeling a little uncomfortable how she was, She leaned forward and placed both hands on her ass cheeks and spread them apart, feeling like she had to make space for something. As she held her ass cheeks apart she felt a swelling feeling coming from her asshole and began to moan for there was an erotic feeling to it. It swelled and puffed out until it was a pink replica of a horse's anus as her pussy was now a pink replica of a horse's pussy, a perfect match in size and shape.
"Ah now THAT is more like it!" She said, straightening up, feeling wonderful in her body. He thirst for that flavor was sated and there was a wonderful warmth coming from her pussy and asshole. She massaged her pussy with one hand, feeling it's increased size and its new shape, while her other hand moved back to rub at her asshole, running over it and feeling the pronounced ridges. She marveled at it but didn't think much of it, thinking this was how things should be, and was glad to have it like this.