You and your Step-sister fuck when you can, she has a boyfriend so you have to be careful not to get caught, and always use a condom. Now you're making out, kissing before fucking, when your Step-sister tells you that her bf broke up with her, she told him all about your king cock, how amazing your dick is and how you make your Step-sisters pussy so wet. But now you don't need a condom, you can feel how creamy you make her, feel your Step-sisters pussy juice drip down your cock, and fill her pussy full of your cum.