Laura lives in the country with her considerably older husband. When Nuno, her brother who study in Lisbon, pays a visit, he realizes that his sister does not have a happy life. He initiates a friendship with a worker on the farm. The circumstances turn Laura and Nuno against each other... Portrays the repressed sexuality and homosexual desire in a rural setting and elliptically and delicately the small farming community that serves as the backdrop for the impossible relationships pursued by Laura and her brother.

In an imaginary future, Portugal consists of an association of states - North and South - with zones of specific influence. City under vigilance, Lisbon is inhabited by a repressed and militarized population. Maria and António stand out in this city and surrender themselves to a submersive love. 1978