C1424 The Third Law(2)

Rumble!

A loud sound attracted everyone's attention. They saw a thick horn growing on top of the Black Flood Dragon's head. It was scarlet-golden in color, and it was shining with a bright light. It looked like a long spear or halberd, and it was peerlessly sharp and indestructible.

The blood-red sword light collided with the scarlet-golden horn of the Black Flood Dragon