Clues
Sunlight poured down from the sky and shone on the Fiery Flame City, which was almost reduced into ruins. Only this place proved that an earthshaking big battle had occurred previously.
Countless experts outside of the city were staring at the Flame Divine Hall's disciples who were seated in various parts of Fiery Flame City while recuperating. Subsequently, they looked at the tightened patrols by the Flame Divine Hall's experts in the sky. All of them were quietly shocked. They were aware that once news of this incident spread, it would definitely cause a monstrous uproar in the Chaotic Demon Sea.
There were only four invaders in the previous battle. However, the four of them managed to flip the Flame Divine Hall upside down. Although they were unable to observe the highest level battle because of the hindrance posed by the green light plate, it was likely one that could destroy the world. After all it was hard to spot a battle at that level, even in the entire Chaotic Demon Sea.