Your step-mommy sits you down and tells you her & your step-dad have been having trouble concieving as your dads swimmers arent very strong, she doesn't wanna get impregnated by a random persons sperm so she is asking you to help her, but not to tell your pops. You agree to help your step-mommy out. She tells you it needs to be done the "old-fashioned" way, so you will have to fuck her & cum inside her pussy. She says she will be very gentle with you, as you're probably a virgin. She sucks your cock to get it hard, oh my how its grown, she rides it telling you how good you're making step-mo... Show more