You never thought in a million years that your bbysitter would catch you jerking off in your step-Mommy's bed with a pair of her dirty panties.. its not like you WANTED anyone to find out about your taboo step-Mommy fantasies.. especially not like this.. its so embarrassing! Initially, your bbysitter is shocked at what she hears.. but soon decides that you can't help how you feel about your own step-Mother and wants to help you fulfil one of your biggest fantasies.. she actually roleplays that she is your step-Mommy.. wow, you are one lucky boy.