Step-mummy seduces you with her farts

Your brand new step-mum looks extremely hot and you barely got to know each other, when she decided to come knocking on your door wearing only a sexy black robe and lingerie underneath. And oops..it appears that she caught you masturbating! What a shame, isn't it? But after all, she doesn't seem to be so upset about the whole thing, as she offers to give you jerk off instructions and let you touch yourself in her presence. She's already got you seduced and all weak for her...hard to say no to the little thing she'll ask you to do in exchange for all this! That right, she's gonna ask you to worship her ass and sniff the gas that comes out of it. But could you refuse all of that, if in exchange for it, she offers to show you her butthole and let you cum to her countdown? I doubt you'll be able to wait her charms!