Jimmy had not planned his wishes while becoming a hearty male Jackass his feelings began to mix his thoughts. The sweet Jenny too and his first ever sexual encounter with the opposite sex had a profound effect.
Sensual as it all felt, to be naked and covered in hair, a tail, long ears, and a penis worthy of being a male, he felt just fine!
"Your third wish my Master, time is waiting and I have plans!" saud the Genie.
Jimmy tried to muster human speach but his donkey lips were not so formed to make words. Lips that thick and muscled were as they were made as fingers to grab up food and feel a brute beast.
The Genie tilted his head toward the Jackass as he expected the animal with human mind was deep in thought for his third wish.
"Yes, fine it shall be thus granted!" said the Genie as Jimmy stood on all fours his mind a blaze of mixed thoughts.
Wondering inside that thick boned head Jimmy wondered but the Genie heard his jumbled thoughts making for the boy a wish worthy of a verile male Jackass.
"I wish, oh to love jennies my whole life long! Oh to keep my big cock and pleasures too, Oh I'd live a thousand years never aged and alive as what I am, a sex machine, a JACKASS !"
POOF, "DONE!"