Su Wanwan, an ancient book restorer, has a supernatural power and can see the "memory light tracks" flowing on cultural relics. Those fragments of light and shadow contain the incense, wars and secrets of thousands of years ago. Until she was restoring a Tang Dynasty star map, she accidentally touched a modern silver-blue light track. At the end of the track, stood the mysterious ancient book collector Xie Yanzhi.
The bronze talisman in his study matched the dark pattern of the star map, and the eyes he looked at her showed a familiarity that transcended time; in the illusion woven by the light track, she glimpsed the past of the ancestors of the two races guarding the "Secret Scroll of Heavenly Works", and a pursuit that lasted for thousands of years.
When the conspiracy spread along the folds of ancient books, and when the light track entangled the fate of the two people more and more tightly, Su Wanwan finally understood: the so-called "time and space weaving" was never a secret technique of traveling, but a guardianship oath written by the blood of the ancestors. She uses the repair knife to dismantle the fog, and he uses the talisman as the key to unlock the truth. Between the yellowed pages and the twinkling star trails, what they want to weave is not only the separated history, but also the redemption that belongs to each other and spans thousands of years.
Concept: In the mottled light and shadow of cultural relics and the secret involvement of blood, every truth that is tried to be concealed is hidden in the folds of time. When the light tracks are intertwined into a network, the so-called "alien" and "ordinary" are just the same thread woven by fate - some people are trapped in the past in the name of protection, and some use the power of exploration to break through and move forward. What finally pierces the fog is never supernatural power or conspiracy, but the glimmer of light and courage hidden in the blood that refuses to be extinguished.