Your little sister calls you into her room. She is in a pair of silk pajamas. She tells you that she heard you and your girlfriend last night, who sneaked into your room. Thankfully, mom and dad were too blitz to wake up due to the load moaning. I, however, have a bedroom right next to yours. Your girlfriend says you have an amazing cock? Well I need to see....unless you want me to tell our parents everything. You have no choice and pull out your already hard cock. Little sister tells you exactly how to stroke while teasing you with dirty thoughts of her and maybe even a threesome with you and girlfriend. Maybe you want things to go further, but with any taboo relationship it must be taken slow. In the end, little sister gives you a cum countdown and surprise titties. Of course, you are going to cum hard to sister's tits. Who knows what may happe in the future that you have stroked it for your sister?