Your step-mommy sits you down with your step-sister for a family meeting - she's noticed how horny you both have been recently, especially with all the used socks she's been finding from you specifically. You both are becoming adults so she lets you and your step-sister know that if you *want* to have sex, it has to be done in the way of the lord - for impregnation and procreation purposes. On top of that, your family is very particular about who they let into their dynamic, so they prefer to keep things in the family; if you and your step-sister want to date or fuck, it has to be with each... Show more