This is an inspirational story about modern financial elite Jiang Wan who accidentally travels across the ancient countryside and fights back from a peasant girl whose engagement was broken off to become a business legend. Relying on modern knowledge and traditional Chinese medicine skills, she collected herbs, made incense, improved farm tools, and founded "Jinxiu Fang" with the support of the mysterious businessman Song Jingyu, but she did not know that he was actually a young emperor merchant who concealed his identity. Faced with counterfeiting, family betrayal, and the crisis of a plague, Jiang Wan saved lives with her prescriptions and earned a reputation as a "wonderful hand and kind heart." She also developed innovative products such as perfume and textile machines, and gradually built a business empire. When Song Jingyu's identity as the prince is revealed, the two join hands to fight against the wealthy family and use the prototype of the steam engine and financial reform to promote the ancient industrial revolution. From a village girl to a duchess, from a workshop to a multinational business firm, Jiang Wan used her economic strength to fight for women's right to speak, and eventually created the prototype of a constitutional monarchy with Song Jingyu, who gave up the throne.
Mission: Knowledge changes destiny