There are six chapters in the book: The story in the coffin / There was no rain last night / The swallow in the button / The jade under the eaves / The ringing of the eaves bell / The chess game, a total of about 21,000 words, a closed loop of the thousand-year chess game: the contract is changed, the anchor hall is burned, the identities of all the members are revealed, and the emotional closure is completed.
