Shen Wanqiu, an "old man" who appears to be 65 years old, and Lu Yuchen, a 28-year-old business genius, are of the same soul. He is a business genius who uses modern thinking to transform the ancient economy; she endures revenge and has the triple identities of princess, embroiderer and chivalrous heroine. The two teamed up to build a chamber of commerce and weave a dense network. They appreciated each other in the game of business, made an oath during the test of life and death, and achieved a soul bond that transcended appearance.
