Her parents throw a birthday party for her, but most of the guests are middle-aged, and she feels left out at her own party, until Marbeuf persuades her to join in the dancing, during which she displays an impressive cleavage while her mother looks on disapprovingly. Then there's a slow tune and the only young male guest at the party (Pjotr Stanislas) asks her to dance. During the dance they sneak into an alcove and have sex, hidden (but not very well) by some flimsy strands forming a curtain. Her mother discovers them in flagrante and Iris is thrown out of her home.

One of Marilyn Jess' first pornos in which she plays a schoolgirl who is sent to a boarding school after her parents catch her in the act with her boyfriend. Once there she finds out that life ain't that bad away from home.

Clodo, a gentle mongrel dog, isn't having much luck. His shaggy appearance has earned him the name of hobo. Often scolded by his Parisian masters for being a nuisance, his only consolation is Cathy, his youngest daughter. Unfortunately, she can't stop her parents from abandoning Clodo at vacation time. Fabien, a young farmer, takes the dog in, despite the hostility of his family. Fabien is secretly in love with his childhood friend, Arlène, "la demoiselle du château", who has left to study in Paris. But she returns home after a disappointment. Their relationship resumes.