Custom Video, custom name "Will" used throughout. You are back to the step-family home from University, and decide to spend some quality time with your step-Sister while step-Mom and step-Dad are in bed. You'd like to get to know your step-Sister a little bit better, and decide a game of truth or dare should help with that. One thing leads to another, and you get her to strip for you. The dares escalate from there until eventually you are fucking your step-Sister (cowgirl, missionary and doggy). Your step-Sister tells you she isn't on any contraception, but she doesn't care. The thought of her own step-Brothers cum inside her fertile 'i' cunt makes her so wet and horny. You both acknowledge how fucked up this is. But if something is so wrong and frowned upon... then why does it feel so dam good!? Trigger Words used Happy wanking!