A separated couple still share the same roof as a seemingly conventional family. The balance is broken with the arrival of the new ex-husband's girlfriend, highlighting the neuroses of the family's routine.

Rodrigo believes in men; Ciça talks with plants. He needs advice; she needs peace. They share the same roof, but not the same bed. This separate couple, who still live together, and their teenage son, Mateus, apparently live like a conventional family until the arrival of an unexpected guest: Leila, Rodrigo's lover. She shakes the family's structure, making them rediscover themselves and their relationships.