This chapter's epigraph comes from a famous poem by the famous poet . In this poem, the poet asks the reader to take a look at his life. He tells the reader that he wants to return to the city of Yunle because he is worried about his younger brother, Luo Yuyu, who has been conferred with the title of a vassal of the city. The poet says that he will try his best to help his brother, but he will also bear the loss of his life if things do not go well in the city