Pedro Liniers, a literature teacher, comes back to Madrid after his wife has just left him. Meanwhile, Aurora Villalba, came to Spain from Argentina, running away from the militaries, she has a special way of living her own way. Pedro wants to get back the job as a teacher through an old friend, Bruno Baena, who is the head master of the school. Aurora starts going to Pedro's classes. Pedro will become "El hombre de moda", very soon.