They are in their thirties but live just as they did in their twenties. They are in love with love but, in their search, they tear each other apart, wandering from ex-girlfriend to ex-girlfriend, from relationship to relationship.
This "diary" is a reflection on a time full of illusions, but also of defeats; of girls, of trips, of stories and compulsive audios on WhatsApp. An apprenticeship in which the protagonist, learning, learns rather little.