Su Qing, who was the inheritor of the ancient intangible cultural heritage dyeing method in her previous life, once traveled through time and became the abandoned daughter of a declining merchant in Jinling. She was forced to marry the sick young owner of the "100-year-old Song's Dyeing House" who was on the verge of bankruptcy. On the day of the wedding, creditors came to the house to press for debts, and the family uncle took advantage of the situation to rob and divide the family property. The century-old soup in the dyeing workshop was even poured out by the mole. It can be said that the beginning was a dead end. But they didn't know that Su Qing not only had a secret dyeing and weaving recipe that had been lost for thousands of years, but also had a pair of "absolute chromatographic eyes" that could distinguish tens of thousands of slightly different colors.