Sichuan in the 1930s. There was an ancient civilization called "Shenqi" that was excavated from the Sanxingdui ruins. One of them used "Shu embroidery" as a carrier. Through the ultimate resonance of stitches, patterns can be turned into "spiritual embroidery" with short-lived real material forms (such as embroidered birds that can fly briefly, and embroidered armor that can block bullets). Luo Yunjin is one of the only two descendants of "Shenqi Embroidery". Because of a mistake she made three years ago that resulted in the tragic death of a comrade, she was forced to take the "forgetfulness poison", lost part of her memory, and escaped by feigning death. When she was awakened urgently and found out that the person she wanted to assassinate was her first love Gu Nanchen, cracks appeared in the "Forgetting Worry Gu", and she began to struggle between "mission" and "memory". The cruelty of this world lies in the fact that each of her needles can be a heart-breaking weapon or a totem of redemption.
