You love spying on your sister when she pees. Even when she doesn't leave the door cracked you like to just listen to the sounds. Today, she finally caught you. You can't have her tell mom and dad so she agrees not to if you lay down on the floor and let her pee on you. You stroke while she pees on you and degrades you. You cum so fast and hard, you just couldn't help yourself. (caught, spying, brother, sister, pee, piss, golden shower, family, taboo, joi) 2023 updated version.