Jennifer moaned as the donkey cock filled with blood. A massive shaft which any self respecting Jack would have been proud to swing around. The strokes made her feel the sexual feeling of both animal lust and that of male joy. As each stroke brought on more thrill she felt a rise in her groin.
Donkey testicles had bloomed and now with the strokes of her dockey cock the load of semen was soon to be released. Moaning, huffing her sexual desire was almost more than she could stand.
A scream, and she spewed her first load over walls and floor. As suddenly as it came the lust and passion subsided and her cock went limp in those pretty hands.
Breathing heavy she tried to calm those strange and almost instinctive desire to start anew and do it again and again.
As she once again began to stroke her donkey cock a short look to see her maleness in the mirror proved to be the one absolute terror filled second in her life.
There looking back at her was the dull and ignorant face of a blonde haired Jackass. A mealy muzzel, black thick lips, dark round brown eyes, and two tall, pointed donkey ears with blonde hairs and a black outline and mane.
The word NO! hung in her thoughts only to be heard by her ears as a soft bray. Her arms were also covered in blonde donkey fur but as it rung her wrists it turned a sexy black.
Her dress was bulged to almost exploding off her body as she looked over withers just finishing their change. Her nervous tail swung back and forth as that slender thighs broadened. A terrible thought as she watched them change, they were of beauty and now of raw muscle to work as a beast.
Then the second load of semen exploded her cock spewing yellow true donkey semen over the mirror.