On the northern edge of the Ten Directions Island Domain, the Realm Passageway leading to the Red Mist Land narrows down to merely a few hundred meters wide. It is perpetually surging with vast energy tides, making it impossible under normal circumstances for ordinary monsters to breach the boundary wall.
The monsters within the Island Domain typically originate from within its territory.
However, when the monster population accumulates to a critical point, converging into an overwhelming tide, the annihilated monsters and energy tides neutralize each other, gradually diminishing the tide's intensity, allowing the monsters to surge into the domain en masse.
What's more, many times these monster tides are led by World-level strongmen, and even Law Realm Grand Dukes.
Law Realm wielders command immense power and can easily suppress the energy tide, enabling the monster tides to traverse unimpeded.
"But this time, it's different again."
Mu Yuan gazed into the distance.
