Lin Wantang, a doctor of modern Chinese medicine, fell from a building and traveled to the Chu Dynasty. The cinnabar mole on his left hand concealed the ability to see medicinal materials. She acted like a silly concubine in the Shangshu Mansion, relied on the memory of the "Chinese Pharmacopoeia" and the talent of poison magic, and worked step by step in the deep house compound - using first aid skills to save her sister-in-law, using silver needles to break her stepmother's conspiracy, and revealing the shocking secret of her family's affair with the salt merchant.
When he first met Xiao Chengyu, the cold-faced Ninth Prince, the two formed an indissoluble bond while investigating the case. She used poison as a blade to help him uncover the corruption in the salt government; he used power as a shield to protect her from the strife in the harem. From conflicts in the boudoir to undercurrents in the palace, from business intrigues to the spring and Autumn period of the country, they jointly solved the incense mystery case, faked the prince's rebellion, and developed cowpox powder, blending modern medical wisdom with ancient poisonous strategies.
When Lin Wantang developed the "Antai Yimu Decoction" and gave birth to twins, Xiao Chengyu paved the way for her and used a fleet of medicinal materials to hide information. After marriage, she retained the title of regent and sat in the court for consultations. He promoted the "early court and child care" to train the heir apparent. In his later years, he established the Women's Medical Hall and Huimin Pharmacy, etching the "benevolence of doctors" into the history of Chu.
