Rosalyn Sphinx, the family's little angel, harbors a secret life. She's been selling her body, and now she's roped her stepbrother into the act. They're not related by blood, but the taboo is still thick. In their parents' bedroom, she sucks him off, her eyes watering as she deepthroats his sizeable cock. He reciprocates, burying his face in her shaved pussy, lapping up her juices. They fuck on the bed where their parents sleep, the headboard banging against the wall, their bodies slapping together, their moans drowned out by the running shower, hoping the water covers their sinful symphony.