Life is a quiet river

Because the obstetrics and gynecology nurse admitted that 12 years ago, she swapped a boy from the wealthy middle-class Quesnoy family with a girl from the lower-class Groselle (North African immigrant) family. Now Quesnoy does not want to give her daughter back and wants to buy her son Momo. Momo is a precocious, smart and smooth little thief who grew up in a rough and harsh family environment, but when he arrived at the Quesnoy family, he made them restless. This is a social satire that attacks both the rich and the poor. The story tells of a nurse who had an affair with her boss and deliberately transferred two newborn babies to her. Twelve years later, the boss's wife died, but he did not want to marry his mistress, so she revealed the secret of the transfer, causing the two families with a huge gap between rich and poor to fall into their own crises. The rich family is willing to take their children back, but the poor family is trying their best to blackmail them; after the poor family's daughter returns to the rich family, she brings many of her previous habits with her; the rich family's daughter is quite curious about her biological parents, but they don't want to take her back.