Your new step-mom was very disappointed to learn her new husband had a step-son. She had always dreamed of having a girl to play dress up with and you've spoiled that by having a penis. Happily she tells you she's come up with a solution, to treat you like one anyway. She starts by making you strip, examining and measuring your body. Pulling out the perfect outfit just for you. Starting with lacy panties and moving on to stockings. Once you've pleased her by wearing such cute undergarments she finally assists you in putting on a dress.