This is a film that reflects the life process of modern young couples who first have sex and then have children. After having a baby, she had no choice but to ask the mother living in the countryside to go to the city to take care of the baby. The mother then brought her mother-in-law from the countryside to the city, and life began to unfold. Faced with the mortgage loan, daily necessities for the child, and the company facing huge legal compensation. In the end, it was grandma's small wooden box that saved the company from danger, allowing the company to overcome difficulties time and time again, and preserving the family's happy life.
