The film tells the story of a son who has already settled in the city, taking advantage of the Spring Festival to come home and pick up his parents to live in the city. It tells the story of a young person who, after settling in the city, hopes that his parents can live with him and that he has always lived togetherParents who are unwilling to leave the countryside and live in the city. They all had their own paths in life, but with the development and changes of the times, the pressure on young people's lives is increasing, and parents do not prioritize their children's developmentUnable to give up on the decades old habits of life, I had to make choices between familiar and unfamiliar living environments. In the end, due to love, my parents locked the door of the house that could only be opened at an unknown time. Carrying it in one's armsFear and unease came to the new home in the city. When the children left home for work, the two elderly people stood on the balcony, looking at the towering buildings and bustling streets in front of them. The new home and environment were also somewhat differentMany novel things await them to adapt immediately.