Kira and her child were abandoned by her husband – a banal story in General, tragic for our heroine in particular. But, as they say, time heals everything: years pass, the bitterness of betrayal ceases to disturb the soul, life is gradually filled with small joys. A new admirer Vadim, an intelligent and decent man, offers a woman a hand and heart. Even Kira's former mother-in-law favors the man and blesses the ex-daughter-in-law for a new marriage. Suddenly, the prodigal husband Alexey appears ...