A hundred years ago, Zhang Chuqing, the head of the Tianji Sect, used her profound energy and tiger bones to suppress the demons, laying the foundation for Longcheng, and exhausted her vital energy to enter seclusion for cultivation. The eight major families borrowed her eight spiritual bones back then to establish their clans. When the contract expired, they harbored greed and refused to return the spiritual bones. Zhang Chuqing broke through seclusion and appeared in the world, successively retrieving the eight spiritual bones including Fortune, Prosperity, and Longevity, casting her older brother anew in the place of the Night Palace, settling scores and grievances with those who broke their agreement, investigating the hidden enemies who plotted against the Zhang family in the past, and single-mindedly revitalizing the Tianji Sect.