Chapter 730: Siblings, Key

The Demon King Domain.

It was an extremely famous high-latitude region.

Back in the Demon King Domain, they had conquered a large piece of territory under the leadership of that extremely talented Demon Lord.

They had conquered a large piece of territory.

At the same time, it was also called by the various large factions.

If the next Heaven Lord-level faction was born, then without a doubt, it would be the Demon King Domain!

However, after the rebel incident, this prestigious reputation was gone.

It only existed in the long river of history and became a drop in the ocean.

The incident at that time was very simple.

The two Heaven Lord-level factions suddenly joined forces to attack the Demon King Domain.

They had started a war that shocked the entire High Latitude Region!

At that time, that astonishingly talented and extremely powerful Demon Lord led the entire Demon King Domain and was still able to resist.