C2975 Exploration

According to the voices just now, this should be the Sin Region of the human world.

Furthermore, this was the deepest level of the Sin Region, the thirteenth level. It was a place specifically used to imprison the most ferocious of humans.

At the same time, according to these people, this place should be the 13th level of the Sin Region, which belonged to the Abdiga.

In other words..