Your step-sister and you have just arrived back home after a night out at a friends party. You had to pretend to be your step-sisters boyfriend, otherwise her friend wouldn't have let you in, so the two of you have been pretty close all night. You are both annoyed that you didn't get to pull anyone, and besides, you tell you step-sister that nobody matched up to her sexy looks tonight anyways.The two of you decide to play truth or dare, and it doesn't take long for things to take a sexual turn. What starts out as harmless flirting, spirals into a wet and wild fuck fest between the two of you, with your step-sister daring you to cum deep inside of her so that she can get pregnant and then she'll have no choice but to fuck you everyday for the rest of her life. What would happen if anybody found out? "It can be our little secret"