How do you react when you catch your step-mother headed out the door dressed as a whore? Watch your tongue; your disappointment may offend her... even as she explains just why she has sex with men - many, many men - for money. You better be grateful for the sacrifices your step-mother has made year after year. Don't talk down to her; she's still your step-mother. But do hide that growing erection, or you'll soon be paying for all your dirtiest fantasies to come true. You would, wouldn't you??
