Your 11 year old sister, Mandy
From Create Your Own Story
You stop dead in your tracks for a moment when you realize that Mandy is already sitting on the toilet. It appears that she's already pissed and is about to leave, but like you is frozen in place. Her cute little mouth is hanging open. Her cute little pink panties are around her ankles and her nightgown is up around her belly giving you the perfect view of her perfectly formed, hairless cunt.