This is actually a book about real people playing games. It is difficult to pass the level and there are many traps, and it is easy to reset HP or physical strength. It is an urban novel about fighting with supernatural powers.
The energy on the earth is depleting day by day, and the ecological environment is deteriorating day by day. The earth is forced to start the self-rescue (activity) mode and will restore the factory settings.
The network cable is your life. Once you are disconnected and out of the game, it will be instantly decomposed into natural resources for the earth to save itself.
As we all know, those who survive are those who operate against humanity.