You dig around in the dirt and find a gold coin. Suddenly, you feel a shock as it rests in your hand, which almost makes you drop it, and there is a lioness picture on it. Suddenly the lioness starts glowing and the coin starts to disappear in your hand.
Next you see your fingernails turning black. Then yellow fur grows up it as you feel little pads forming on your hand. then the fur goes up your arm. it reaches your shoulder and starts to head up your neck, and down your chest and stomach.
When the fur reaches your chin, your mouth and nose stretch out. Your nose turns black, while the fur covers up your elongated mouth. Then your hair disappears as your ears move up on top of your head.
Then the fur starts moving down your back, and down your chest. As it is spreading down your chest, six nipples form, and the spreading goes over to your left arm.
It then goes down your left arm, making it identical to your right.
Next, the fur reaches your crotch and butt. As it goes over your crotch, your penis becomes a vagina, and as it goes over your butt, a tail grows. With that, the completion of the change is when it goes down your feet, and you fall over onto your front back paws.
Then...