The protagonist of the series "The Chasm Between Us," Nadya, sacrifices herself for the future of her family. When her husband Valery cheats on her with her best friend Larisa, the couple argues, and in the heat of the argument, Valery accidentally kills a stranger. Nadya takes the blame for him in court, believing that he will take better care of their children. She is released from prison several years later. Valery is now living with Larisa, whom the children now consider their mother. In despair, Nadya finds a job as an accountant, only to discover that her boss is the husband of the girl who was killed...