There is a mysterious ancient book circulating in the world called "The Book of Death Calculation". Anyone who is recorded in this book will meet his ordained death at the designated moment. No one knows its origin, and no one can understand how it works.
This seemingly ordinary book has hidden mysteries - it can accurately predict death, but never reveal the cause; it records an inescapable fate, but always leaves a shuddering blank on the last page. Some call it the Book of Cause and Effect, some regard it as a curse, and some even suspect that it is a game played by some indescribable existence.
What's even weirder is that every time people think they have understood its rules, the Death Book will show a new way of operating. Sometimes it is as cold and ruthless as death, and sometimes it seems to be taunting those who try to crack it. The only certainty is that anyone who comes into contact with it will fall into the deepest fear and contemplation of fate.
This book of death wanders around the world,
After all, it is the manifestation of destiny,
Or some kind of higher-dimensional joke?
When it appears in front of you, do you dare to open it?
