C516 Battling Ghost Draconians

Xiao Yu clenched his fists, and looked at the sky with fierce eyes, thinking that this Dragon Ghost was very powerful. However, he had to win.

"Boom!"

At this moment, the mountain shook, and rocks flew everywhere. Then, a Black Flood Dragon rushed out from the rubble. The Black Flood Dragon had nine heads, and as it soared into the sky