My stepsister joins us for a wild night of sex and facial cumshots

After a night out, my girlfriend and I returned home to an empty house, ready to indulge in some steamy sex. Little did we know, her stepsister had other plans. She had been waiting for us, eager to join in on the fun. With her stunning physique, including a voluptuous booty and ample bosom, she was irresistible. As things heated up, our stepsister eagerly stripped down, revealing her succulent curves. My girlfriend eagerly took charge, feasting on her luscious nectar. The room resonated with moans of pleasure as my girlfriend skillfully pleasured her with her fingers. The action intensified when I took control, driving my throbbing member into her tight orifice. Her body writhed in ecstasy as I ravished her, filling her with my seed. But the night wasn't over yet. As a final act of pleasure, I released my climax onto my girlfriend's face, leaving her glistening with my essence.