Ken walked slowly as Anna took the rein attached to his halter. A thought to jerk away and run from his Sister, now witch passed away quickly. The urge to run was a Jackass desire and Ken was stronger than that!
The feeling of walking on what were hands and toes now gave strange sensations as hoofs touching the cold ground. Then too, his new appendage swung side to side with every step. Ken's brash animal anus pressed out and with again every step the tail smoothed over the sensual rear end.
Hind legs stepped forward but with each movement made his sheath jiggle. He'd look back to see what felt so strange and yet so thrilling but Anna tugged even harded on the rein.
"Come on you stupid beast!" grumbled Anna as even she was down deep wishing she'd not changed Ken to a beastly self.
Ken turned to walking and let his mind feel the sensual delights of naked animal form. As a Northern breeze floated by Ken shivered down the length of his Jackass body. Sniffing the passing breeze ushered in more new and strange scents. The smells tingled his changing brain granting him instinctive movments.
Moment of scent made movements under induced desires. Minute by minute Ken was loosing his human memories as was the world around loosing any knowledge of Ken ever being there at all!
Standing at last by the stable door a tired little girl tied the rein to a steel ring made for such. Ken stood there his thoughts racing as instincts and rational thinking battled for what was left of Ken.
Anna stepped away and stood facing the cool Northern winds as Circe said, "Look there Anna, see Ken now his Jackass self is slowly winning the battle. See him his thoughts are drifting into singular patterns of scent and reaction. Watch now as he lifts his head up to as far as the reins will stretch. See his nostrils flare as the scent of mares in the barn give him new ideas for joy. There, see as his male member falls down and expands as the thought of mating takes total control of what was your mean brother Ken!"
Anna watched blushing a little as her brother now Jackass stood with penis erect and masturbating in true equine style.
Ken's eyes were closed as he thought only of animal passions.
Circe had known for a long time that men free of social morals would give in to the animal passions. Now as a Jackass Ken had lost all religion and any thought of social anything. His mind raced as scents worked with instictive life patterns of equined form to make him as if he was always the animal.
Even as Circe laughed inside of Anna, Anna let out a chuckle of satisfied hatred seeing Ken made as she had wished.
"Anna, come into the house we are about ready to leave for the train station!" called her Mother.
This was new, Anna knew nothing of leaving or going on some trip.
Running back to the house she left Ken to fend for his Jackass self. On entering there were four suitcases packed and waiting to be put in the car.
"Where are we going?" asked Anna in true little girl style.
"You remember we are going on the train to San Diego to pick up your new brother Kenny!" replied Anna's Mother.
Anna had a questioning look so her Mother began to explain. "Remember I told you we had thought to adopt a baby from Asia? Well we recieved a special delivery letter just two hours ago. I told your father and he made quick plans for John Killingsworth to handle the farm while were away. Now come and gather what toys you want along and we'll leave for the train."
A slow casual look back out toward the stable and one stupid brother. "I made you the Jackass you were already, now I'll see what the next Kenny is like!" thought Anna.
"One more Jackass or maybe a Jenny will be my thought toward any brother of your's dear Anna!" mumbled Circe as she sat back ready to watch the scenery from a train.