The story follows a family, including three children who are driving their parents out of their minds. One morning, they all wake up inside each other's bodies.

Husband does not understand his wife? Conflict with children? Do you want to be heard and stood in your place? Be afraid of your desires. In this family, everything changed places, including grandmother.

The Fuentes are not the best family in the world. But what family is it? Work, school and routine have plunged them into a spiral of disconnection that seems impossible to stop. However, everything changes when the youngest of the group, Valentina, makes a wish for her ninth birthday. The next day, all the members of the family wake up with their bodies swapped: The father is in his wife's body, the girl is trapped in the grandmother's body, the teenage twins are not themselves... Chaos takes over. the family and, desperate, they ask themselves: Who is who? While the family faces crazy situations and hilarious circumstances, the Fuentes must learn to get under each other's skin and trust each other to turn the situation around. Will they be able to return to their original bodies and get their lives back?

With a father who has all but given up, a disconnected mother, two moody teenagers, and a tempestuous little one – there’s already plenty of drama for one family to manage. However, when they all wake up to find that they’re in each other’s bodies – and when it keeps happening, morning after morning – the chaos continues to escalate. Set into motion by an innocuous wish, the James family is forced to explore their generational differences, intra-marital conflicts, raging hormones, and professional anxieties, in a complicated web of body-swapping madness.