Your sexy step-sis is all dolled up and ready for a night out when she catches you walking back to your room with no towel on. She is amazed at how tiny your cock is and decides to fuck with you well and truly. She gets her friend to head over before their night out and asks you to come into her room, on the belief her bestie has the hots for you! You are so fucking excited, but shocked when your step sis asks nicely for you to whip your dick out for them to have some fun with. It doesn't take long before the duo are giggling their heads off at the size of your tiny penis, and teasing you with their assets. You can't resist the urge to cum over your step-sisters big bouncing tits and blow prematurely all over the fucking carpet, and she makes you clean it up, not the traditional way!