Ancient embroiderer Shen Zhiyi, to protect the embroidery manual, accidentally came to the modern world via an old embroidery needle, awakening inside the body of the girl Xu Tang. Xu Tang's clothing studio is struggling with unpaid rent, and sample clothes are unsaleable, leaving her partner A He deeply worried. Facing an unfamiliar world, with the help of the embroidery spirit, she picks up needlecraft again, alters ill-fitting clothes, searches for fabrics and tests needles with A He, integrating traditional embroidery into concise and practical new clothes. From facing repeated doubts to winning their first order, the two also gained a cultural center exhibition opportunity through exquisite craftsmanship. Facing new batch demands, she insists on quality, refuses to chase quick profits, and even teaches the needlecraft to A He, giving more people the opportunity to continue the craft.