Ashley was waiting for Jen as she was leaving school. "Can I... Can I touch it?" Ashley asked shyly, her head glancing between her own feet and Jen's sheathed bulge.
Jen calmly grabbed Ashley's hand and gently guided it up her skirt, briefly touching her huge balls and then brushing it up across the sheath and towards the head beginning to poke its way out.
Ashley smiled and finally made eye contact with Jen, "That's amazing. I wonder what it would be like to my own horse pussy and have sex with this little guy."
Jen realized that gave her an idea and so before Ashley could rub Jen's horse cock too much she ushered Ashley over to her car and soon enough they arrived at the horse farm where Jen worked after school. Jen lead Ashley to Lady Jezebelle's stall quickly. If Jen had somehow managed to forget which stall was the horse's the smell of her heat could have guided her and her stallion pride was on full display by they time they got to the stall.
"Ashley, I'm going to need you to hold this for a second," Jen said, motioning to her cock, "You look ridiculous in that clown outfit." It was the first stupid lie that came to Jen to say. Ashley glanced down as the giant horse cock grew onto her body and then looked away, trying not to think about it.
Jen went up and gave Lady Jezebelle a bit of a rub and told the horse, "You are so ugly." Jen felt a little guilty for leaving two horses now with comparatively tiny human pussies.
Jen's knees nearly went weak from under her at the rather burning horniness as the horse pussy in heat spread through her crotch. She shivered and pleasantly gasped a bit at the sensation.
Ashley noticed, "Does it feel really good?"
"No, it is really painful," Jen lied and with that Jen grew her now prized horse cock back out.
Ashley didn't waste much time before starting to masturbate her new, extremely horny, horse pussy. She had both hands exploring the larger pussy's lips. Jen had a theory and stepped behind Ashley rubbing Ashley's pussy nearer to her rectum and finding the horse clit. Ashley moaned with passion as she dropped onto all fours in pleasure, her body working hard to stick her ass almost nearly straight into the air.
"What are you waiting for? Mount me already!"