Gu Yanqi is a writer who specializes in suspense novels and travel columns. By chance, he came to the mysterious Allendale Castle. What follows is just like the scenic spots he often writes about, sudden death, and the forbidden castle. In the dream, he became a detective invited by the victim's daughter, and got closer to the truth of the incident while dying again and again... But the end of the reasoning was not the end of the incident. Since then, he has been forced to enter "games" again and again, constantly exploring the truth in order to survive. But, why is the "policeman" who can never be contacted in mystery novels always the same person? !
Intention: Towards a better future