During the Xuanhe period of the Dasheng Dynasty, Shen Qingwu, a tapestry craftsman from Qingdai Square in Lin'an, inherited his family's unique skills, but was framed by his colleagues and his ancestral embroidery book was stolen. She hid in the market and returned to her old business, stunning everyone with her painting "Fishing Alone on the Cold River", and unexpectedly met Xiao Jingheng, the censor who was incognito to investigate a corruption case. The two teamed up to track down the whereabouts of the embroidery manual and expose the industry's monopoly. Shen Qingwu not only regained his family reputation, but also made his Kesi skills a tribute to the court.