Dolly P "A Weird Request"

You find yourself fantasising about your step sister far too often, and a opportunity has come your way to fulfil your fantasy. You've caught her sneaking into the house at early hours in the morning. She's been secretly sleeping at her boyfriends house which is a big no no with mum and dad. You're going to snitch on her... unless she grants you your very weird request. Dolly must strip for you while you stroke your cock...