Rafa is a teenager with psychological disorders who spends his afternoons alone. His mother gives him one last chance: to get his act together or she will send him to a military school. Having rejected many psychologists, Rafa decides to try his luck in a self-help group. There, he meets a masked individual who claims to be a time traveler, a boy who could very well be from the 80s as he says, or just the madman who escaped from a mental asylum the day before.