You choose to be a rabbit because:
1. Women adore them
2. If having a rabbit's foot is lucky you wonder how lucky will you be with 4 and a rabbit body.
The transformation right away begins. First your ears strech, your teeth become more long, your skin grows white fur, and you begin to shrink. Your ears continue to grow as you continue to shrink. After 3 minutes you have turned into a white rabbit.
This is so cool.
You hop around joyfully. You then decide to go somewhere and do what rabbits do for fun.
Wait, what do rabbits do for fun?