Angi Vera is a young nursing assistant in a hospital. When she speaks out against the appalling conditions, she is reprimanded, but the Communist Party takes her under its wing. She is sent for ideological training, where she learns to be an agitator in exchange for accommodation and meals. Meanwhile, she falls in love with one of her teachers, but she cannot live out her love within the walls of the strict school.

In a rural scenery in the throes of difficult changes lives a humble but promising young farmer girl called Mari Pataki. Her father forbids her from seeing the man she loves. The father, above all preoccupied by work on the fields and prospective wealth, decides to give his daughter in marriage to an old but rich man with whom he does business. Land marries land, he says. This seems to be the unyielding rule of the Hungarian peasantry. But the young lover is ready to stand up to any challenge to keep Maris love.