During the Republic of China, Shanghai Bund Concession
When he was reborn and returned to the moment of his awakening three months before his murder, the gears of fate began to reverse.
In the face of survival and revenge in the cracks of multiple forces, he must not only hide his reborn identity, but also use information from his past life to provoke mutual suspicion among the Youth Gang, Japanese spies and the patrol house, and finally use the knife to kill and eliminate the enemy.
