[Welcome to the rebirth space, please work hard to survive in the trial field and get a chance to return to the human world. ]
The high tower reaches the sky, on which the sun and moon appear alternately, forming day and night, and it is also the place closest to the human world.
This is the rebirth space, a place where countless trialists can take a breather during their struggles.
It is also a place that the children in school have only heard of. They are just NPCs mentioned by the trialists, and they do not even have the chance to enter that place to survive.
They were running between the trial grounds, trying to find a new way out for themselves and their companions in the gap between the system and the trialists.
That young man with no past, he traveled to many places along the way and became the link between the trialists and the ghosts.
Finally, work with your friends to defeat the "evil dragon" in the story.
