The Era of the Solitary Lamp: Seven Keys

1936, Shanghai. The precise world that banker Qian Chaosheng believed in collapsed overnight - the silver dollars in the vault turned into crystals engraved with emotions, and the cold "emotional exchange rate" replaced financial rules. What frightened him even more was that his sister Qingzhu began to passively absorb the joys and sorrows of the entire city and became a "rare resource" coveted by all forces. This is an epic fight for "something that cannot be priced" in an era when everything can be priced. Seven awakened people with special keys are forced to play against a cold system that attempts to completely systematize and capitalize human emotions. The gambling game of fraud artists, the slaughterhouse of emotional capitalists, the optimal tragedy of algorithms... They will fight against absolute rationality with the unquantifiable accidents in human nature. Although the lonely lamp is dim, I am willing to burn it for the dawn...