At the last moment when the crimson mist devoured the world, the "King of Shadows" Ye Jin was betrayed by his most trusted brother and best friend, and fell under the throne. He closed his eyes, thinking that everything was over, but he suddenly woke up in class ten years ago.
There is only one month left before the doomsday known as the "Crimson Catastrophe".
The regrets and deep-seated betrayals of the past will become the cornerstone of new life. This time Ye Jin no longer believed in anyone, but only believed in the power in his own hands.
He abandoned everything on the ground and set his sights on the cold, deep underground. Relying on the memory of his past life and the supreme power [Throne of the Abyss] that was awakened in advance, he wants to build the core of this planet into an eternal barrier that belongs to him alone, an immortal underground kingdom.
When the horn of doomsday sounded, mourning was everywhere on the surface, and survivors struggled to survive for a piece of bread, Nightember was already sitting on the obsidian throne deep in the earth's core, overlooking his steel domain and endless darkness.
"I am both the abyss and order."