How do you survive when you travel to another world of rules with your classmates and a murderer?
The murderer sneaked into the group of classmates without anyone noticing, and everyone became the target of their own suspicion.
Behind each door corresponds to a different world.
Finally, there were only two people left, and the reminder broadcast sounded again.
"The murderer is still alive, players please keep up their efforts"
Intention: Even if life is not what you want, you should hide your personal dark side. When a person's selfishness is greater than rationality, then this person is not far from death.