After realizing their babies were exchanged at birth, two women develop a plan to adjust to their new lives: creating a single —and peculiar— family.

At the Guevara-Mosqueda household, time has passed: new lives are born, old wounds resurface, and buried secrets threaten to disrupt the fragile family harmony. When the past comes knocking—through absent parents, unexpected children, and long-hidden truths—Tino and Aidé must fight to keep their family together or risk losing everything. With touches of nostalgia, heartfelt musical moments, and surprising twists, the story offers a fresh take on love, fatherhood, and emotional healing.

Tino is a single father, full of debt, and faces tough challenges in raising his two children. Aidé is a great businesswoman and mother of two teenagers, she seems to have it all, at least on the surface. One day, Tino discovers that he is the father of Aidé's children, and together, they decide to build a new family, even if, at first, it is for their interests. However, they will realize that things are not as easy as they thought. Since their house has become a battlefield, they must overcome several obstacles to find love and achieve happiness.

Sofia, an insecure young woman, begins babysitting two troublesome siblings that turn her job into a complete living hell. That is until a devilish presence starts messing with the trio and they must band together to fight the demon away.