I'm Hunting for a Murderer in the City of Innocence

In 2027, Operation Eden will be launched globally to implement the Centennial Innocence Project. Newborns are compulsorily vaccinated with the W100 vaccine to eliminate all evil thoughts from their genes. Humanity is deliberately domesticated and enters a false peaceful era without murder or malice. It's the year 2126, and there are only 228 days left before the Era of Innocence. A corpse hanging high in the sky suddenly appeared in the Tianshu Tower in Beidu, breaking twenty years of peace. In this innocent city that has been domesticated and has lost its judgment of good and evil, detective Guan Xun is the only sober alien left. He discovered that the murder case was a carefully planned serial murder, but he was regarded as a paranoid weirdo by the world. The murderer knows the rules well and sets up the plan step by step. Behind the scenes lies a shocking conspiracy of vaccines and innocence plans. When the whole world is addicted to lies, Guan Xun can only go retrograde alone, tearing apart the disguise of civilization, and single-handedly hunt down the heinous crimes deep in human nature.