Revenge of Royal Princess

Li Yanchu, a princess of the royal house, pulled Han Shu off the execution ground and trained him. The purpose was to make him a tool of the imperial court, in the service of the emperor, her younger brother Li Jie. Later she fell ill and was dying. She arranged her own death so that Han Shu would go on faithfully assisting Li Jie. Three years after that, Li Yanchu woke in the body of Xie Yugui. She found that she was seriously ill, and that the illness came from poison. She began to look into who had done it. The investigation brought her back into contact with Han Shu, and his character had changed completely since she last knew him.