Problems on the head of the main character People fall one after another – first her father dies, then her grandmother is hospitalized, and the bank is about to take away the apartment for default on the mortgage. The groom Valery withdraws from help, but a man appears on the girl's path who will radically change her life. Mykola Petrovich, a friend of Father Lyudy, is ready to solve all problems ... but asks the girl to marry him. Out of a sense of duty to the family, the heroine agrees, although she admits that she does not love him. But a man has enough fidelity. And Luda keeps her promise to be a faithful wife. The couple lives calmly and even happily. But this does not suit Svetlana - the daughter of Nikolai Petrovich and Valery – the former fiancé People. They unite and begin to vilely destroy the girl's life.