Song Yang, a young psychiatrist, has saved too many fallen and dark souls in his career. However, due to a psychological and physical accident, he suffered from severe mental illness and did not dare to go out during the day. One night, he went to a tavern and talked with the proprietress. A sudden enlightenment made him decide to save himself and walk to the lighthouse at the end of the world based on the rumors on the streets of Nanjing.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.