Destitute street vendor Li Cunwen unexpectedly awakens divine X-ray appraisal eyes, capable of identifying antique authenticity and tracing valuations. He continuously exposes treasures, picks up leaks to make a comeback, righteously helps others to acquire ancient collections, cleverly counter-attacks dishonest merchant schemes, and wins astronomical-priced collections. Along the way, he meets industry big shots, successfully takes over Cangzhen Pavilion, steps up his comeback, and transforms from a bottom-tier peddler into a top-tier nouveau riche in the antique world.