Milana loses a baby during the delivery. In order to resign herself to her bitter loss, she leaves the city. After a few years, she has to return to nurse her sick mother. She gets a job as a nanny and becomes very attached to Nastia, the girl under her wardship. There is a lot of similarity between Milana and Nastia, so over time the idea sticks in her mind that Nastya is her daughter. She has a DNA test done that proves that this is true. Now Milana has to find out how her child had come to a strange family, and what role the man whom she was in love with played in this story.