Reluctant step-mom turns whore for step-son Script-step-mom caught cheating by step-son and is blackmailed into giving the same to him. At first she reluctant but as it goes on she becomes more and more turned on by the taboo elements.BJ then sex, positions up to you but finish with riding and hesitating then wanting risky unprotected creampie then keep riding afterwards. Lots of talk getting dirtier as it goes along, bigger than step-dad etc, and finish agreeing to do it again sometime