Kacie heard something about you and she wants to talk to you about what she heard. She heard you might be insecure about the size of your dick. Your stepfather is rumored not to have a big dick, so Kacie wonders if it might be hereditary. You are her stepbrother, so it wouldn't be weird, right? So just let her see your dick for herself. She promises not to tell anyone. You show her your dick and she immediately understands your issue. She has never seen one that small before and she asks you to make it hard to see if it gets any larger. Do you use two fingers to jerk off? You certainly do not need both hands for your little thing. Kacie definitely wants to watch you jerk off that little prick. You have normal sized balls, so maybe you can cum normally. Go ahead and show Kacie how you cum. She takes off her t-shirt and you get to see your stepsister's tiny titties. She is very petite and she has some tattoos, which you like. She does encourage you to stroke your tiny dick because she is eager to see how much of a load you can work out of yourself. At least your load is somewhat reasonable, but Kacie suspects that you will never be able to please a woman with your little thing.