C742 A Sand Dune

It's a sand dune in chapter 741.

Bloodthirsty Sword, the holy sword of the Devil Clan. When fighting, no matter if it was a devil or a human, as long as their skin was scratched by the blade and blood came into contact with it, it did not matter if it was a human or a demon. The blood sword was like a whale sucking in water. In a very short period of time