While Markos Bardas and Sifis Sourodis are studying Econometrics - the last course of their degree - flashbacks come one after the other and the present becomes bright again, with women, grandmothers, and strange geographies. The two friends will live their lives a hundred times over, as happens on New Year's Eve, they will grasp the meaning of holidays, understand the relationship between childhood gangs and political commitment, and patiently discuss the problem of girls' ability to always want something more than what they need. The summer will start like an econometric model and end in absolute confusion with the horizon line.