C2029 Laminar hell

The ancient scroll that Yuliya gave Qin Lang was actually more like a diagram of the Underworld. This diagram divided the Underworld into nine levels of worlds, and the world of the nine levels was like a spiral, and the final, deepest level of the spiral was the ninth level of Underworld.

The legendary "Fiendgods" were all sleeping in the Underworld of the ninth floor