"Ten Years on Earth" is the theme propaganda song of 817 rice festival, which was sung by Li Changchao. This song expresses the fans' love for the original work and their emotional sustenance for the characters in the book.

The lyrics fragment: "There is the strangest mountain peak, which once made you and me proud", which expresses the love of Mi Li people for grave robbery notes and makes them immerse themselves in the strange world depicted in the book. "There are the most aloof snow-capped mountains, and I have listened to you and I recite chapters." "The bridge admired by the world is not unusual." What is written is the agreement that Xiao Ge entered bronze doors and Wu Xie guarded the door for ten years. Little brother's waiting and Wu Xie's insistence are touching.