In the turbulent times of the former Qing Dynasty, Gege Yuning was wandering. Her childhood sweetheart abandoned her for the sake of her family and country. She was imprisoned in a palace and gave birth to her son alone. Once the dynasty fell, she relied on her embroidery skills to survive in desperate situations, and became close friends with the righteous and brave Sumanni. Meeting her old friend again, love and hate surged, and she reluctantly asked her to go north to find her relatives. She used the needle as a blade and her heart to embroider, and finally survived from abject poverty to become an industrial legend in the Republic of China.