Rosa (Maria Ribeiro) has entered the 40-year-old mark in a blink of an eye. Her parents divorced when she was very young. Now, Rosa herself has entered into marriage. Her husband Dado (Paulo Vilhena) is a researcher. His job is to travel to various places, which means that all the big and small things at home and the responsibility of raising two daughters all fall on Rosa's shoulders. In order to subsidize the family, Rosa is responsible for writing advertising plans for sanitary ceramics companies in addition to her work as a screenwriter. To make matters worse, her elderly father has health problems, and the responsibility of taking care of her father is once again borne by Rosa. Countless pressures and troubles make Rosa breathless. A secret hidden in a family unexpectedly surfaced, and this secret made Rosa vow to change her life.