The Blood Devil army used the weakest and the lowest-leveled Blood Devils who had not fully developed as the foundation of their bridge. The rest of the army used this bridge to cross the waist-high water.
Thousands of Blood Devils stepped on the corpses of their comrades without fear and advanced. They suddenly rushed towards the palace.
Gradually, the Blood Devils underwater could not bear the massive force from being stepped on. They coughed out blood. The skin on their backs started to turn red. In the end, they were trampled to death underwater.
They truly used the bones of the dead to pave the way forward. The Blood Devil army wanted to obtain victory by stepping on the corpses of their comrades.
Lu Shu was clear with his judgment. After the Blood Devil reached Rank Three, they gained the ability to fly. There were over 100 thousand Inferno Blood Devils, or even millions of them, who could fly.
