Dominique is a very shy young man who’s father, very keen on sex games, decides to have him educated by a friend of his (Alban Ceray) who will be helped in this task by his wife Jessy, his daughter Claire, and even a lawyer brought in after Dominique has had a car accident. An evening outing will take them to some sort of sex-theatre where a woman plays the sex-toy for four men, the whole scene being conducted by a black dwarf. Eventually, when the son comes home, he is now able to take over his father’s toying with his two lovers.