Lucía (Belén Rueda) is a woman for whom leading a model life and taking control of her life is the most important thing. Since she got married, she has focused all of her efforts on caring for her family, until achieving what for her is a perfect family. However, her entire world begins to collapse with the arrival of Sara (Carolina Yuste), the girlfriend of her son; a young girl with great freedom and without mincing words who has a very different family from what Lucia always dreamed of as a political family. Now, Lucia must accept that the perfect family was not exactly what she thought.

Rafa and Jeromo are a curious couple of friends. Their friendship began in childhood as well as his love for Silvia, which have been in love since childhood. Silvia Jeromo elected, and Rafa decided to disappear. Years later he returns and finds that the couple is experiencing a serious emotional crisis...