"Boom, boom, boom!"
Mountains fell and the earth split. Boulders rolled down and gravels flew around, stirring up dust. The mountain at the left of the Valley of Feather was considerable in size, as a matter of fact. The mountain extended to an area with a radius of thousands of feet and had a height of tens of thousands of feet.
A huge crack had appeared under the impact of the Dragon Demon's action. Every time the Dragon Demon rushed into the mountain, the Dragon Demon could create a crack that ran through half of the mountain.
Rocks were rolling down from the top. Under the impact, the mountain shook violently and was on the verge of falling down at any moment.
Millions of Feather Race warriors were stationed at the foot of the mountain. Staring at the wobbling mountain, the warriors were frightened that the mountain would fall and bury them alive.