---Prologue---
I am a new member of [Hanyu Shang] 7723, and the following story will be narrated by me.
Friends who are reading this preface, when you are walking alone at night, have you ever noticed a human shadow behind you for a moment or a split second? Haha, yes or no, in fact, it is not a person, nor is it your hallucination, it is...
The following content may be qualifications that you don't know yet. The Death Game is just a prelude. So, have you ever been afraid of something in your heart or are you still afraid... How long can the human world exist? ? ? ? ? ? ? ? ?
Hahaha
