Wu Nan is an ordinary food delivery rider with the extraordinary ability to tell genuine antiques from fakes. While making a delivery, she receives a mysterious order to deliver a priceless antique, only to discover that the recipient has died under strange circumstances. From then on, she is drawn into an appraisal game where lives are at stake, and every antique conceals a deadly puzzle. At work, her supervisor suppresses her and her coworkers ostracize her, but her unique eye for antiques helps her befriend business magnates and secure mysterious investment. She carries an auction’s star lot away in a food delivery box and uses a mobile game to solve mechanisms that have confounded people for a thousand years, rising step by step from an invisible nobody at work to an industry expert. When the hunters in the shadows can no longer hold back, Wu Nan must overturn the old order in this hunt driven by greed and cunning, leap to a higher social class, and make her former enemies pay for their misdeeds.
