Stepdad spies Eighteen year-old Step-daughter getting changed

You are about to go grocery shopping and you want to see what you stepdaughter wants from the store. You walk to her room and see door open and her getting changed. You can't help but see her pure sexy body in the nude. She does not get mad at you, in fact she wants you to come and and see a little more as she wants your opinion on her outfit for the night. She is such a tease and soon she is giving you a handjob just to make you really horny but then stops and walks away. Your hard cock needs unloading so you make a deal, she gets your sports car for the night and she gives stepdaddy a nice blowjob with happy ending.