Ana de Día plot
"What would you do if someone took your place?"
Ana is an exemplary girl educated in the "normality" of a middle-class family. She has never been brave enough to break all the rules that her well-run life should be. The appearance of a doppelganger who begins to live her life and fulfill all her obligations allows Ana to assume complete anonymity for the first time. This fact becomes something she understands as the ability to choose the life she wants without giving anyone a reason, as the way to find total freedom and happiness.