The legendary lesbian incest work is back for the ninth time! A story of end-of-the-century family love, in which a stepmother becomes involved in a forbidden lesbian relationship out of concern for her depressed stepdaughter, who says, "Things haven't been going well with her boyfriend lately." At first, the stepdaughter is confused by her stepmother's relentless caresses, but eventually, swept away by the waves of pleasure, the two women become mere beasts. A lesbian scene of agony, with various vibrators, the stepmother's four fingers inserted into the stepdaughter's pussy, and a double-headed vibrator used as if to rape the stepdaughter.