Directed by Carlo Lavagna. With Ondina Quadri, Massimo Popolizio, Valentina Carnelutti, Corrado Sassi. Arianna is nineteen years old and still has not had her first menstrual cycle. Despite the fact that her breasts have become slightly enlarged, which causes her some discomfort, the hormones her gynecologist prescribed for her do not seem to be helping with her maturation. One summer her parents decide to take her back to the lake house in Bolsena where they all used to go on vacation. Arianna…