This is a story about the lives of a young modern couple who first chose to remain childless, then decided to have a child. Once the baby arrives, they have no choice but to ask the mother, who lives in the countryside, to come to the city to care for the baby. She then brings her own mother-in-law from the village to the city, setting off a parade of everyday domestic dramas. They face the burden of a mortgage, the cost of necessities for a young child, and the pressure of a huge legal claim against the company. In the end, Grandma’s little wooden box saves them from the crisis, helping the company weather one difficulty after another and preserving the family’s happy life.
