A legitimate lady of a Nanyang trading company who can hear the echoes of past events in the fetal bones of ancient porcelain - when she was sixteen years old, the soul of the 21st century took over this body that was regarded as a "theater servant"; what she wanted to do was to transform herself from a servant into an all-powerful one in this secluded alchemy sect, and then return to her family to find an explanation for her mother's death, which was stigmatized by the "Ke family".