Erotic encounter between a man his beautiful stepdaughter to make a hot threesome

The three shaking titles of this steamy one act play are all sexual partners of each of the two principal characters, one figures out he is the step-dad of the other’s lover, the other discovers that her lover is married to the man having an affair with the first’s step-daughter. The girls also want their fathers to be pleased and they ensure they receive some hard and nasty fucking.