The Two Greatest Emperor-level Demon Kings

Squawk!

The Ocean Serpent Demon groaned. It had lost one of its horns, so it grew increasingly violent. It attacked every creature regardless of whether they were Mages or its own disagreeable kind.

The icy cold, elegant, and calm queen—Ocean Serpent Demon—had turned into a brutal, bloodthirsty, and crazy monster. 

When the Ocean Demon chiefs and ruler-level Ocean Demons saw the Multicolored Demon King lifted up into the sky, they became fearful. They were so scared that they buried their heads under the city. Even the Hunter Dirty Demons burrowed into the underground sewers. 

All of them tried to flee, except the Ocean Serpent Demon. Its head was covered with blood, and it frantically searched for the main culprit who had attacked it. It bit whatever came into its path.

The silhouette in the sky became the Ocean Serpent Demon's target.