When he woke up, the modern forensic doctor Chen Qi traveled to the "Song" Dynasty in the parallel world and became a yamen who was murdered in a small border county. Relying on the original owner's notebooks recording the case and modern criminal investigation knowledge, he not only uncovered the real murderer of his own murder, but also embarked on a criminal investigation path that used logic and evidence to "kill the god" and eliminate the delusion.
From strange folk cases to ethical tragedies that subvert human ethics; from tender protection that makes people tear up, to hateful twisted desires... Chen Qi peels off the cocoons in each of the bizarre cases, pursuing the truth in the fog of human nature. His fame also spread from the small border counties to the imperial court.
In a few years, he rose through the ranks and went straight to Dali Temple in Kyoto, where he specialized in the unresolved "cases of gods and ghosts." However, when he came across a shocking mystery that could shake the foundation of the country, he discovered that the most difficult thing to crack in this world has never been ghosts and gods, but the human heart.