The members of the other races could not help but feel that there was something wrong. This was definitely not according to the information that they possessed about the apocalypse.
Until today, it was very clear to the humans that the members of the other races that had descended into this world actually possessed much information about the apocalypse. But even then, on this very day, something that even the members of the other races did not expect suddenly happened.
Those people immediately began contacting the higher-ups of their own races, trying to pass information to them. But as they tried to connect with their higher-ups, they suddenly realized that it was impossible for them to be able to communicate with those that were not in this world.
The method of communication was of course not through the communication devices that the humans had begun making. Instead, they possessed their own techniques of communicating.
