Struggling with rent, a cash-strapped man offers his ex-girlfriend's riding services to a horny buddy. In a cramped, dimly lit room, she eagerly strips, her lithe body glistening with anticipation. She kneels, taking his stiff cock in her mouth, swirling her tongue expertly. Mounting him, she grinds her hips, her tight pussy sliding up and down his shaft. Her moans fill the room as she rides him, chasing her orgasm, while her ex watches, jerking off in the corner.