With a "boom", the ground shook and the mountains shook. Many boulders rolled down the cliffs on both sides of the colorful canyon. The smoke and dust filled the air for a while, making it difficult to see the situation.

The moment the explosion sounded, Yu Gao opened his eyes, his eyes were empty and blank, as if something disappeared with the explosion. Two lines of clear tears slid down his cheeks, gathered into a drop of tears on his chin, and then fell, Integrate into the ...