At the end of Tianqi, undercurrents surged in the thirteen states of Jiuyuan.
Xiao Jin, the concubine of a run-down prince's family, was involved in a centuries-old chess game due to a damaged Zhu Rong jade pendant. The bronze tripod at the bottom of the river hides the secret of dynasty change, the inheritance of ancient clans lurks in the fire cloth, and the sound of the lame old servant sweeping the snow contains the blood oaths of the three thousand dead souls of the Zhenbei Army.
