Paz Roble, a kind, hard-working and honest woman from whom her husband, Fermín, takes her newborn daughter. Fermín has a large debt with some lenders and to pay it he decides to sell his daughter to Mauro Nicoliti. This plagiarism is orchestrated by Geneva, Mauro's adoptive sister. She lost her first-born daughter in childbirth and does everything to replace her dead daughter and keep her husband's fortune. On the other hand, Esteban Villa de Cortés loses his wife and becomes a widower with his three children. Elvira Moncada, Esteban's mother-in-law, holds him responsible for the death of her daughter. After a series of unexpected events, Esteban and Paz meet in the neighborhood where she lives with her family. The chemistry and great understanding that exists between them makes it inevitable that they will fall in love.
Pedro Pablo reveals to Esteban that Bosco tried to harm him the day they organized the party at his house, he assures that he only wanted to take care of the belongings in the house. Ginebra records another video using artificial intelligence to impersonate Berenice and thus finish off Esteban and Elvira. Paz lives a very special moment with Luna, the little girl shares that she wishes she were her mother. Esteban questions Paz about the reason why she left work without telling him and asks her to trust him to vent.