This novel narrates the reunion of former classmates who graduated from a secondary school, after fifty years. The appearance of social networks and the efforts of a couple of them has made possible the miracle of the reunion that, otherwise, would have been impossible. After the initial joy and euphoria, as the days go by, feelings arise that were believed to be forgotten and buried in their unconscious; and not all are of joy, precisely. Ansaló describes here a series of situations and reactions of the characters, together with the complex framework that links them, which lead to a totally unthinkable ending.