The life of Olga Belova, an employee of a notary office from a provincial town, is quite calm, and the fate is predetermined. Olga is successful in her work, honest, fair and organized, lives with her elderly strict mother Irina Petrovna and meets a talented doctor Kirill. He has the most serious intentions towards Olga.
But all the girl's plans are ruined by a sharp conflict with a relative of the local city leader, Natalia Gavryushina. In an unequal struggle, confident in her rightness, Olga has repeatedly put at stake the most valuable. But will she be able to go through a series of betrayals, disappointments and troubles and get the right to love, and such a simple but fragile happiness?