An ordinary "cat-finding commission" accidentally led the social animal Chen Mo into the secret chess game of the richest man in the city. He can't hear the thoughts of the rich, but he can rely on the gossip of passers-by to climb up the stairs - from the errand boy looking for a cat to the sharpest eye of the richest man. Every step is not a coincidence, but a long-planned dimensionality reduction counterattack.
