Caught Between A Rock And A Hard Place

He followed the passageway down. The wider the passageway, the flatter it became.

When the last section was completely parallel to the ground, they felt that the entire passageway was filled with a very strong heat. Their surroundings were like burning flames that kept roasting these stone walls.

They could all feel the pressure from outside. This place was very hot in the depths of the core, even though the black stone isolated most of the heat. However, one could still feel the pressure from it.

The stone path here turned into a flat path that was thousands of meters long. However, the three of them moved very slowly after arriving. Their speed had decreased greatly compared to before.