"The rabbit vile, please!", you say happily. The employee smiled.
"Enjoy"
He gave a small vial to you and continued with his paperwork. You leave the building and walk into a particularly dark part of the woods, hoping not to be seen.
You don't think twice, simply too excited to hesitate. You lift the vial to your lips and pour the liquid into your mouth. It tastes like what you smell after a lawn has been cut. At first not much happens and for a few seconds you think about if it actually works, then you notice your stomach rumbling audibly and hold your gut as your body prepares to change species. You feel pins and needles all over your body and hold your arm up to your head to see the grey fur forming there.
It has started.
Before your fur has finished growing you feel and hear irregular clicks and pops through your body as your skeleton begins to minimise and change shape. After that, it all happens quite quickly. The ground starts to loom closer towards you which is very trippy when you feel your feet firmly on the ground. You begin to dissapear under the head-hole of your hoodie, making everything go dark. You still feel that you are being forced to lean forward and when you hold your 'hands' out infront of you to block the fall, you find that they are instead cute little rabbit paws by the time they hit the ground. You feel comfortable with four feet on the ground. Your ears had also almost finished moving to the top of your head and you hear the sound of cartilage stretching as your they grow. Your head has also gotten (proportionately speaking) longer and you can feel it.
You squirm for a few minutes under the weight of your now enormous hoodie and jeans and emerge out of one of your sleeves, now a small, European rabbit with floppy ears and desire for adventure.