Based on the novel "Il quaderno nero dell'amore" of Marilù Manzini, published by Rizzoli, through a diary written in a notebook, it tells the most intimate sexual secrets of three young people in search of their identity.
Clashing with his father Paolo after coming home late, 17-year-old Marco accuses him of being old and stifling. They time travel to the 1960s, where Paolo will be able to prove to his son he too was cool.
Orazio and Anna want a child at all costs. However, due to the stress her husband is under, the baby does not arrive. With him exhausted, his wife has a valid alternative to a possible adoption: another man will give her the child she longs for in a completely natural way.