A long time later, mankind faced the harm caused by the mental violence of its compatriots, and what the people pursued was only a safe city.
The forces on the earth are reorganizing, new religions and terrorist organizations are emerging, and the "center"'s tentacles take the opportunity to penetrate into various countries.
Everyone in the special operations team, the lackeys, ghosts, and nightmares known as the "Center", are also living happily today.
========
I always know that this is a loving and relaxing story.