The story takes place on an isolated planet where civilization has regressed to ancient dynasties. The heroine is a royal stargazer and the last guardian of the "Forerunner" of the ancient civilization. She uses advanced technology that is misunderstood by the world as "astrology" to secretly maintain the stability of the entire planet's ecosystem. The male protagonist is a hostage who has returned from an enemy country. He has a blood feud. He is good at maneuvering. He does not believe in ghosts and gods, but only believes in himself.
A bizarre "God damn" murder case caused the paths of the two to intersect. In order to cover up the truth about a bug in the planet's ecosystem, the heroine had to conduct an "autopsy" herself, but was targeted by the hero who was responsible for thoroughly investigating the case. The male protagonist does not believe in any "talk about ghosts and gods", and he is keenly aware of the mystery behind the female protagonist's so-called "stargazing and communicating with gods".
From rivals who tested each other and were wary of each other, the two gradually became the only soul mates who could see through each other's disguises as they worked together to solve "miracle" mysteries, fight against internal strife in the palace, and resist natural and man-made disasters. In the end, when the planet faced the ultimate crisis of destruction, they joined forces to reveal the truth about the world - the world they lived in was a huge "ecological ark" that was about to expire, and the so-called "gods" were nothing but artificial intelligence left behind by the forerunners. They will lead the remaining people on this land to use science and courage to find a new way out for their civilization.