Olia, the tenth-grader girl, finds out that she is pregnant by her boyfriend Sasha, the cadet of law enforcement school. Olia's mother is against their relations and tries by all means to separate them. In a maternity clinic Olia is said that she had delivered a dead girl, but in reality the baby is given to a rich childless couple. Five years later the main lady character comes to find out by chance that her daughter is alive. But it is not as easy to get her girl back... Another 10 years of searching will go by before they meet up again.