In Niterói, middle-class homemaker Dona Hermínia lives with her teenage son Juliano, who is gay, and her teenage daughter Marcelina, who is obese. Her husband Carlos Alberto has left her to live with a younger bimbo, Soraia. When Carlos Alberto and Soraia go to the club with Juliano and Marcelina in his sports car, Dona Hermínia overhears the "children" making fun of her and decides to take a time-out in the home of her aunt Zélia to calm down. As days pass, she misses Juliano and Marcelina and tells Zélia stories of her life with her kids. Meanwhile, the siblings realize how much they need her at home.
—Claudio Carvalho, Rio de Janeiro, Brazil