She and Iris

The rain in Shanghai cannot wash away the sins of half a lifetime, nor can it hide the secrets of twins. Antique dealers were murdered one after another, and the only mark on the scene was the Heywood family's fleur-de-lis copper button. Criminal investigation consultant Lu Siai and antique translator Deng Gil jointly pursued the investigation, but they fell into a strange dilemma: all traces of the murder pointed to Deng Gil, and her father was one of the culprits who destroyed the Heywood family. The iris pendant around the neck is the copper key, the strange consciousness in the body is the obsession for revenge, the anonymous phone calls are getting closer and closer, and the secret room puzzles are layer upon layer. Arson and theft cases decades ago, serial revenge cases today, the secret game of twin consciousnesses, and the family secrets behind the bronzes are all waiting to be revealed in the fog of the rainy season.