The sexual tension over the years has been building and it can't be ignored any longer, no matter how hard you might try. Your step-sister Ellie demands you breed her and she doesn't care WHO in the house hears you fuck! If she doesn't care, why should you then? You've wanted her all this time too, so pound her pleasure-hole in cowgirl, reverse, doggy, and missionary positions. Fill up that greedy little pussy with your step-seedy creampie!! Get her pregnant!! She wants it so badly, and who are you to deny her a BB? It just feels too good to fill up her pussy full of cum... Live in the moment and breed your step-sister!!!