Tomb-Sweeping Day.

Liu Ming was released today after three years in prison. Seeing that he was homeless, Lao Yang (his father) took the initiative to take him back to live with his family. At this time, the Three Gorges Project was about to flood the land. Liu Ming found his father's grave buried in the mountains and, infected by filial piety, decided to move his father's urn as well before leaving the area. At first, Lao Yang's family is very against it and tries to obstruct it.