Sain World, Merfolk Holy Land—ninety-nine percent of this realm is covered by endless oceans, only scattered islands dotting the waves.
Since antiquity, generations of the Merfolk Clan have flourished here, reaching the peak of civilization three centuries ago… When Whale Emperor·Sain was born.
From that moment, the Merfolk had their own Level 10 Strongman.
Yet at the same time, the Merfolk also ushered in their darkest era.
Abyssal invasion, the bloody war commenced, and all life suffered destruction.
The lord of Abyss Layer 186, [Old Sea Dominator·Rul], commands the battlefield; his true form is a Fish Demon, and beneath him stand a legion of Level 9 Generals.
The Abyss expected that a new Level 10 civilization would be swiftly annihilated, but to their surprise, under the command of the Whale Emperor, the Merfolk have resisted to this day!
This day.
Whale Emperor's Palace.
A towering, majestic figure a myriad feet high sits at the center—Sain himself.
