Intense sexual encounter with my curvy stepsister before her partner joins in unexpectedly

I've been craving some serious action and I know my stepsister has it. She's a total babe with an amazing body and she's not shy about showing off. When I caught her playing with herself on the couch, I couldn't resist. I joined in and things got intense real quick. She's definitely not your average girl, she's a Colombian bombshell with a serious passion for sex. I might be her only fan, but damn, is she worth it. She's got a thing for Asian guys and she's not afraid to show it. When her partner walked in, we had to pause the game for a bit, but he's cool with it. He's got a thing for college girls and she's definitely one of the hottest. We continued our fun and he joined in, making it a wild threesome. It's not every day you get to bang a hot babe in front of your father in law, but hey, it happened.