Leaf dust stepped into the Nebula Hall and passed through a long passage, which was long and kilometers long. There were faint candles on the walls, filled with silence and cold.

At the end of the passage, the vision ahead is bright.

"Where is this?"

Ye Dun was shocked. In front of his vision, there was a cliff cliff. The piercing wind whistled in his ears, with a disgusting stench.

On the cliff floor, there are nine footprints with different sizes and shapes. They are not human footprints. They are deeply imprinted on the ground three inches.

boom!

The passage behind him closed automatically, and leaf dust turned around, only...