The [Primary World] designed and created autonomously by the Black Tower, used for talent selection.
Not every world is as peaceful and harmonious as the one Han Dong lived in, where occasional wars between nations quickly give way to times of peace.
For instance,
The recently tested "Ladybug Game" has been installed in many Primary Worlds to increase the rate of talent selection.
In the early stages,
Different designers would add 'selection modes' catered to their own tastes when creating Primary Worlds... Some modes, in comparison to the Ladybug Game, are even darker, more brutal, and devoid of humanity.
But from the perspective of the Black Tower,
the world is pluralistic, and these Primary Worlds are thus allowed to exist.
The world in which Mr. Teacher was born is listed as a special project, eventually being abandoned as a Primary World.
The basic operational mode of this world remains unchanged, with an [Ability Lock] applied to all individuals.
