Soft voice and words of passion walked Jeff to the straw bale bed. The ponygirls's whimsome ways peeled Jeff's shirt, pants, and underclothes in a matter of minutes. Then naked he was she began her ritual of passion. A beastgirl's passion which took from many a man his sense and humanity.
As Jeff lay on his back looking up at this beauty above him she offered a oil of annoiting for his rigid penis. The cool oil ran and spread down the length of the man's shaft. As then the ponygirl let her crotch down to have his penis touch her tight ponylike slit.
As the head of the human penis spread the lips of that ponygirl's sex Jeff was her's to toy with and profit from. Jeff moaned with the feeling of such passion he'd never had with his wife. As he tasted her breast and sucked the milk from her body he felt a warm sense of lust build inside his body.
Rolling to be atop the sex minded ponygirl Jeff thrust deeped and deeper with increased delights. As the tent was lighted by the early Fall sunshine Jeff saw as did Lee the blackened skin and hair begining to cover his arms and legs.
See this Jeff jumped to his feet and ripped the penis from within the ponygirl. Standing, he looked down his body's length. The annointing oil had changed Jeff's human penis to one of size, shape, and length of a pony stallion. Now even his testicles were of pony size as his arms, legs, and buttock were covered in black hide of some equine and the hair of the pony sprouted in patches.
"It was true, you change Lee into that black stallion pony and sold him to the carnival manage!" spoke Jeff in terror and haste.
The ponygirl inched her way to the side of her strawbale bed and with one hand rubbing her aching pussy she raised the other in a friendship sort of manner.
"Oh no girl, to share your bed would leave me as a pervert beast like you made my Brother-in-law. No thanks, I've seen enough, and I'm out's here!" said Jeff as he turned to step out of her tent.
"Where can you go? How will your wife accept her husband as part man and part stallion? You accepted the annointing oil, drank the wine, suckled my breast, swallowed my milk, do you think this the only change which will happen? Please enjoy our time together, time is short and by midday you and your relative will be giving pony rides on the midway. Enjoy me as what a man can yet till you stand on all fours and with the coming of Spring get to mount a mare or two. Come lay with me and feel my passion for men!" beconed the ponygirl.
Looking at his half changed arms, changing legs and feet, a stallions's shaft arched out of it's sheath and ready for use, Jeff realized his useless atempt to escape was just folly. "Will I be a pony stallion just like Lee is?" he asked.
You drank the same wine, suckled the same milk, yes my love you and he shall be twins!" she explained.
Jeff leaned forward and watched his pony shaft enter her body. No doubt his thoughts were those like his perverted Brother-in-law, when he first mount a pony mare. His memories of wife, children, family and friends seemed a distant time. Now his desires were changing as his body changed. Soon the desire to graze and live as a beast would take president'.