Wang Yu suddenly leaped up and used the same trick, striking the root of the Flame Conqueror Black Dragon's wing with his blade.
However, he had miscalculated this time.
The Flame Conqueror Black Dragon's body seemed to have been hollowed out.
Wang Yu's slash left a cut on it, but no blood flowed out. Instead, through the wound, one could see the white flames beating in the abdomen.
Moreover, this slash did not cause any damage.
'It's not easy to deal with this Flame Conqueror Black Dragon in the state of World Destruction...' Wang Yu thought to himself.
The Flame Conqueror Black Dragon did not seem to feel any pain. It did not even make a sound. With a flap of its wings, Wang Yu was sent flying. With a swing of its thick dragon tail, it stabbed Wang Yu's back at a strange angle!
Looking at the sharp bone spikes on the dragon's tail, it would definitely not feel good if it was hit.
