C300 Sword Art of Transforming the Life and Death

After Luo Hao and stabilized their bodies, they immediately looked towards the black swamp, only to see a black profound dragon soaring in the sky. The black profound dragon had a pair of gigantic wings on both sides of the swamp, and a pair of furious eyes that were thin and long from top to bottom.

Looking at the gigantic crack in the black swamp beneath the Black Tortoise