Rotary Machine

1941 To 1949, Shanghai. Shen Jinghan, deputy director of the Operations Division of Agent 76 Headquarters, is a traitor in the eyes of the Japanese and puppets, but is actually the deepest underground party of the Chinese Communist Party, codenamed "Panshi". He carries his father's last watch - a pocket watch that moves fast and slow, walking on the tip of the knife. Su Wan, the new chief of the telecommunications department, has calluses on her fingers, and her ring finger will tremble slightly when sending a message. She does not know that the man in front of her is her long-lost brother. Lu Feng, the commander of the Military Command Shanghai Station, was the fastest in Shanghai in drawing a gun. The handle of the gun was engraved with "Falcon in the Spring of the 30th Year of the Republic of China". He said "I owe you", but he didn't know that this debt would have to be repaid with his life. Yamamoto Jiro, head of the Special Higher Education Course, is a master of tea ceremony. The pocket watch in his hand is exactly the same as Shen Jinghan's: "When your father died, he kept staring at it." For eight years, they walked in the abyss of betrayal and loyalty, lies and faith. Gu Mingcheng's mouth shape before he died, "247" written on Su Min's palm, Fang Jin's words under the moonlight, "He writes his letters vertically"... All the fragments pieced together the truth about the "Echo Project". When dawn finally came, the living people discovered that there were echoes in the abyss. It was not an echo of hatred, but a call to memory—to remember why they died, to remember why we live. An espionage epic about "remembering", dedicated to the nameless people walking in the darkness.