35 years ago, her lover abandoned her pregnant mother. And mom was killed almost immediately after the birth of her daughter. And the only thing that a resident of the Altai Territory now knows about her father is the name — Valery Yakovlev. Will a woman be able to find out the secret of her birth and meet with her paternal relatives?

The young widow did not have time to bury her husband, as his former mistress appeared and began to prove that the man had a 15-year-old illegitimate son. The guy's mother insists that she did not record her ex-lover as her son's father because of strong resentment. The widow wonders why, in this case, her late husband never thought about the boy. Maybe the guy really has a different father?