24-Year-old Lin Chen is an ordinary antique shop clerk. His parents died young, and the family property left by his grandfather was defrauded by relatives. He can only struggle in the antique city. During a treasure hunt at a street stall, he unexpectedly bought a piece of bronze, which turned out to be a fragment of an ancient artifact, the Sky Mirror, and was bound to the [All Things Identification System].
With the help of the system, Lin Chen can see through the authenticity, value and history of all things. Starting from the blue and white porcelain on the street stall, he gradually accumulated funds, slapped his arrogant colleague Zhang Wei in the face, became famous in one battle at the auction, and gradually fell in love with the arrogant auction house appraiser Su Qing.
As the system continued to upgrade, Lin Chen unlocked the abilities of repair and traceability, and embarked on a journey to find two other artifact fragments. He went deep into ancient tombs in the northwest, visited ancient towns in the south of the Yangtze River, and went to European auctions. He gradually came into contact with the mysterious organization "Shadow" hidden under the antique world. Shadow attempts to unlock the ancient seal and release the shadow power that can destroy the world, and the fragment of the Sky Mirror in Lin Chen's hand is the key to stopping them. . . .