Nan Li, the master of the Xuan Sect, unexpectedly becomes the sixth young lady of the Anyang Marquis Manor who has been separated for ten years, returning to the capital to search for the lost Seven-Star Spiritual Bead. Along the way, she relies on her spiritual pupils and mysterious arts to save relatives, catch evil ghosts, break evil formations, and investigate bizarre cases, while accidentally meeting Ye Siheng, the God of War Prince plagued by baleful energy. One can see through Yin and Yang, and the other's destiny has been stealthily swapped; their fates gradually intertwine. As the spiritual bead, family background, and the conspiracies of immortals behind the scenes surface one after another, they go from joining forces to break the predicament to falling for each other, and also discover that all of this had already been laid out in a chess game by someone else more than a dozen years ago.