In the early years of the Republic of China, the detective Xiao Jian, a boy who dreamed of becoming the top detective in Shanghai, accidentally touched upon what they called a control incident during the investigation of a series of mystery cases,
In a taboo experiment, a mysterious organization accidentally caused Lin Zhongfei, the successor of the former "Breaking Army" code name, to become an invisible person, resulting in human evaporation. Three years later, due to a bizarre case, the