Wu Nian is a gloomy war orphan who ekes out a living as a private investigative consultant in a small town. The cases he took on were never shocking, they were just helping neighbors find cats and filming people cheating on them. He was used to walking alone, and with his eyes that looked at everything as if he were looking at ruins, he dug out the secrets of this small town one by one.
However, the appearance of an old military emblem dragged him into a war he thought was over long ago. The client died in front of him, leaving only one sentence before his death: "They are not dead yet." Wu Nian was forced to cooperate with the military investigation team and discovered that the armistice agreement of the war a few years ago was actually a scam. The real masterminds behind the scenes have never disappeared. They lurk under the surface of peace and continue the war in a more covert way.
While everyone was tracking "who is the enemy?" Wu Nian wrote down another question in his investigation notes: Why do they want us to think the war is over? A gloomy detective, a world that doesn't want to wake up, and a war that never stops. Some truths are more deadly than bullets.