Alba, a young woman, lives with her boyfriend in a small apartment. One morning she receives terrible news along with the few month-old baby Mía, who is dropped off in her life. Upon her arrival, Alba experiences a series of insecurities and fears that will cause her into a mental breakdown. After her father is dead, Alba is forced to take care of the baby he left, even though the baby represents imbalance in her life.

Alba, una joven mujer, vive con su novio en un pequeño departamento. Una mañana recibe una terrible noticia, y con esto llega a su vida Mía, una bebé de apenas unos meses. A su llegada, Alba experimentará una serie de inseguridades y miedos que la llevarán a un desequilibrio mental.