A man is engaged in a passionate threesome with his two step-sisters. They are all naked, their bodies entwined in a sea of lust. The older sister, blonde and busty, takes control, guiding the man's cock between her plump ass cheeks. The younger sister, brunette and slender, kneels before him, sucking his cock while her older sister rides him from behind. They swap positions, the younger sister climbing on top of him as he enters her tight pussy. The older sister watches them with a mix of envy and desire, eventually joining in and riding him reverse cowgirl style. They moan and grind against each other, their sweat-slicked bodies moving in unison. The scene crescendos as they all reach orgasm together, the man filling each sister with his seed.
