Before his death, my grandfather left a message: "There are tombs in Yunnan, don't go there."
Shen Du kept this sentence for seven years, running an inconspicuous antique shop in Liulichang, until a woman named Jiang Wan came to his door. She brought a bronze sword with the word "Tao Sha" engraved on it, as well as a past event that Shen Du's grandfather refused to mention until his death - an ancient sect called "Tao Sha Sima", half a bronze tiger talisman with an unknown purpose, and a jade jade unearthed from a Warring States ship coffin tomb.
The ornamentation of Jade Xuanji is not decoration. It is engraved with a star map, recording the trajectory of the Tianshu star for 2,400 years, and finally points to a coordinate that should not exist - a dark red star, like a reflection under the Big Dipper.
Faqiu's ancestors said: There is a shadow in Tianshu, and the shadow falls in Yunnan. Wherever the shadow is, there is the tomb.
And his grandfather had entered that tomb.