The film deals with a girl who volunteers to become a teacher of a secondary school of her home village after graduating from a university of education. She works heart and soul as an educator to implement the party's educational policy.

She brings up a student exceptionally good at math to be a winner of a national math competition.

The film truthfully depicts the noble traits of teachers who devote their all to training talents, aware that education of younger generation is an important work on which hinges the rise and fall of the country.