At Deep Pupil Capital in Central, Hong Kong, Shang Yin uses the “Cultural Code” System to precisely target Xinghai Media, shaking up the capital game through emotional resonance in the cultural consumption sector. Gu Jianfeng, watching from the Peak, dismisses it as “cheap tricks,” but secretly sends in corporate spies and coordinates with regulators, using the cudgel of public opinion that “Western algorithms threaten cultural security” to close in. When an investigative team arrives, accounts are frozen, and the banner of “patriotism” becomes a weapon for framing him, Shang Yin sees how far his opponents have overstepped in their pursuit of cultural dominance. He resolutely dissolves the company and open-sources the algorithm. The wisdom of ordinary people immediately bursts into life, from predicting queues at milk tea shops and the spread of viral square-dance songs to forecasting the protection of intangible cultural heritage. A battle over the authenticity of a Song dynasty painting, Illustrations of the Nine Songs of Chu, rips away the mask of capital beneath the glaring lights of a Sotheby’s auction room, bringing down the hunters who were lost in the illusion of cultural orthodoxy, now as prey. When culture becomes a weapon of capital, who can decode the true operating code of this age?