León y Olvido plot
León, who suffers from Down syndrome, makes it impossible for himself in every institution where he stays. He locks himself in his room, stubbornly refuses to undergo any treatment and asks for only one thing: to return to his sister Olvido. She barely manages to make ends meet since their parents died, leaving her with only a flat and a car. She is torn between her duty to care for her petulant brother, financial difficulties, romantic disappointments and a strong urge to leave it all behind. León is oblivious to her problems, causing them to have many conflicts, which are a source of annoyance to both.