Modern weaver Shen Zhao dressed as a palace slave in the Western Han Dynasty and knitted a sweater for the ruthless emperor Liu Che that could predict the enemy's movements. On the night when the sweater was knitted, he personally conquered the Huns and won a great victory, which shocked the government and the public. She thought she could survive by hiding in the palace, but she didn't know that every thread of wool was tied to the lifeblood of the empire - Wei Wan, the imperial censor, wanted to use her to overthrow her relatives, Zhao Wugou, the embroiderer, wanted to destroy her with poisonous silk, Hu Han, the Xian King of the Xiongnu, slaughtered the border for the weaving method, and Mo Yu, the son of Taishi Ling, was using star maps to teach her to weave patterns that could change her destiny. Liu Che didn't know who she was, but he postponed the execution order for her three times. When the sweater is woven into twelve layers, the celestial phenomena reverse, and her identity will be revealed to a life-weaving mystery that has been buried for hundreds of years.
