After Su Yingying, a modern female CEO, accidentally traveled through time and became an outcast in the cold palace, she started a counterattack in the feudal dynasty with the experience of a business empire. From running small kitchens in the cold palace to chain restaurants outside the palace, from concubines in the harem to noble ladies in the capital, everyone has become her VIP customer. When she brought her business to an enemy country, the tyrant who had sent her into the cold palace blocked her in the imperial study room with red eyes: "Queen, I will give you all my private treasury, please don't sell perfume to the noble concubine, okay?"
