Game of Console with a Step-sister Turned into a Fuck

Jack and his step-sister Lily used to play video games together all the time. But things took a dark and twisted turn when they discovered an ancient console that could transport them into the game world. They decided to enter a violent and perverted realm where they could act out their dirtiest fantasies. The game randomly paired them as enemies, forcing them to fight each other for survival. As the battle raged on, Jack's primal desires took over, and he found himself fucking his once-innocent sister. The violence of the game mirrored their sexual actions, leaving them both bruised and cum-covered but ultimately satisfied with their newfound taboo thrill.