Lin Jin, a legendary woman in the modern financial world, accidentally traveled through time and became a concubine in an ancient merchant's family. With her aunt making things difficult and the family strife, she was forced to take over an embroidery workshop that was on the verge of closure. Everyone was waiting to see a joke, but she used modern business thinking to lay out a shocking chess game - explosive product strategy, brand building, supply chain integration, and made "Kum Kee" the number one store in the world in just three years.
However, the big tree attracts the wind. Her wealth has aroused the covetousness of all forces in the court, and she has formed an indissoluble bond with Xiao Yan, the king of Zhennan, who has a large number of soldiers. When the struggle for imperial power spread to business routes, and when close relatives were involved in the political whirlpool, Lin Jin realized that in this era of supremacy of imperial power, businessmen without power are just lambs to be slaughtered.
So she used business as a blade and strategy as a shield, wandering around the court and the rivers and lakes. While building a business empire across three states, he was involved in the turmoil of the battle for reserve positions. When she finally stood on the top of power, she discovered that her biggest enemy was never her opponent in the court, but the man who was both her enemy and her friend, and who made her sincerely moved.