Marseline Black, her body a canvas of sensual tattoos, is on a mission to tally her orgasms. She starts with a teasing handjob, her fingers tracing patterns on her slick pussy. But she craves more intensity, so she whips out her vibrator, its powerful buzz making her gasp and squirm. Each orgasm is a new number on her list, her body glistening with sweat as she chases her next high.