Rosa lends a helping hand by doing the laundry when she comes across her step-son's wife's filthy panties from her 14-hour road trip home. The smell wavering from the laundry basket gets the best of her. She hops on the washing machine and starts rubbing her wet pussy as she smells and licks the crusty step-daughter in-law's panties, then she finger fucks her pussy to an explosive orgasm while inhaling the wetness.