Primordial Era: Starting with the repair of Penglai Immortal Island

Huanglong swaggered along, and all the demons along the way noticed his imposing aura and gave him a wide berth, afraid of accidentally angering this unfamiliar demon king.

They brought annihilation upon themselves or their community.

After Huanglong had traveled nearly 10 billion miles, the array flag in his hand suddenly stopped.

Huang Long immediately released his grip. The array flag paused briefly in the air before falling straight down, as if drawn by the earth, and sank deep into the ground.

The moment the flagpole was planted into the land of the Demon Realm, the Heavenly Dao runes on the flag lit up simultaneously, merging with the earth.

A hidden power of the Heavenly Dao emanated from the array flags, silently merging with the Heavenly Dao of the Demon Realm while slowly separating itself from the laws of heaven and earth of the Demon Realm.

At the same moment, Huanglong sensed responses from the other three directions through the connection between the array flags.

The battle flags in the hands of Xuandu, Duobao, and Guangchengzi had also fallen to the ground.

The four array flags took root on the edge of the demon realm, echoing each other from afar.

On Jin'ao Island, the Three Pure Ones watched as Huanglong, a quasi-saint from the primordial era, transformed into a demon king, and then proceeded onward until he delivered the array flag to its proper place.

Both the Sage of Taiqing and the Master of Tongtian showed a hint of surprise. If they hadn't seen it with their own eyes, they would have suspected that Huanglong was a spy planted by the Demon Ancestor under their command.

Their gazes, fixed on Yuanshi Tianzun, were all questioning.

Yuanshi Tianzun picked up his teacup, took a small sip, and said in a calm voice:

"Huanglong collected a wisp of Rahu's original demonic energy in the ancestral land of the Qilin clan. He used that wisp of demonic energy to comprehend the laws of the demon realm, and used the Sea-Stabilizing Pearl to evolve a small demonic domain to conceal his origins."

"Will this affect his own cultivation of the Great Dao?"

The Tongtian Sect Leader rarely put away his smile, and his tone became more worried.

It wasn't that I was worried about Huanglong being affected by the demonic energy, but rather that I was concerned about whether the wisp of Luo Zu Demon Monkey's original demonic energy contained a backup plan left by the Demon Ancestor.

Yuanshi Tianzun shook his head: "His thirty-six Sea-Stabilizing Pearls are meant to evolve into thirty-six worlds, and the Demon Realm is just one of them."

"Evolving a demonic realm will not only not shake his foundation of the Great Dao, but will also supplement his understanding of the laws of the world. Using the laws of the demonic realm to perfect the defects of his own world system will be of great benefit to him."

Upon hearing this, both the Sage of Taiqing and the Master of Tongtian nodded slightly.

Beside the array flag, Huang Long noticed that as more and more demons fell, the aura of the Heavenly Dao within the flag grew stronger and stronger.

Auras of the Heavenly Dao rose from the four array flags, converging into a massive fan-shaped area beneath the dark red sky of the Demon Realm.

He sat cross-legged and spread out his primordial spirit, covering an area of ​​hundreds of millions of miles in radius centered on the array flag.

He carefully studied the earth's demonic veins and the laws of heaven and earth.

At the same time, Huanglong summoned the Sea-Stabilizing Pearl, causing it to float in front of him.

The Sea-Stabilizing Pearl, which contained a small demonic realm, was connected to his mind, and the surging demonic energy within it formed a perfect disguise inside and outside his body.

Even a demon king at the quasi-saint level, as long as Huang Long doesn't make a move, will only see a demon king with a profound aura and awe-inspiring demonic power sitting cross-legged here, as if comprehending some great demonic art, and will never recognize his identity.

But things are different when it comes to actually fighting.

Huanglong, riding the Sea-Stabilizing Pearl, rapidly devoured the surrounding demonic energy. Then, using the Pure World Lotus, he stripped away the impurities, leaving behind the pure demonic energy, which was then integrated into the world's origin of the Sea-Stabilizing Pearl.

His divine sense always extended to the maximum extent, paying attention to all changes in the surrounding area, while at the same time constantly deepening his understanding of the fundamental laws of the demon realm.

The Sea-Stabilizing Pearl, which contained the Demon Realm, also evolved slowly during this process. The area of ​​the Demon Realm within the pearl expanded several times, and the laws governing it became more complete.

More than a hundred years have passed in the blink of an eye for Huanglong.

However, over the past hundred years, with the aid of the Enlightenment Tea and the primordial aura emanating from the array flag, Huanglong's comprehension of the laws of the Demon Realm has reached an extremely profound level.

After the array flag landed, the aura of the Heavenly Dao on its surface gradually intensified.

Huanglong sat beside the array flags, feeling the collision and fusion of the Primordial Heavenly Dao and the Demon Realm Heavenly Dao around him day after day.

Two completely opposite laws clashed, tested, and merged around the array flags. The Great Dao of the Demon Realm manifested its origin before him, allowing him to gain a deeper and deeper understanding of the laws of the Great Dao of the Demon Realm.

Now he can freely unleash the power of the Great Luo realm without revealing his identity.

In the primordial world, this would be nothing special, but in the Demon Realm, it means that he can use the laws of the demonic path to drive the divine powers and spells of the Great Luo level at will, without any hindrance.

Without needing any primordial origin or the Sea-Stabilizing Pearl, he could perfectly play the role of a Great Luo Immortal of the Demon Realm solely through his own comprehension of the demonic laws.

If the demonic origin within the Sea-Stabilizing Pearl is mobilized on this basis, Huanglong can already unleash the combat power of a quasi-saint in the early stages simply by relying on the laws of demonic cultivation.

In the demon realm today, he could be considered a true demon king.

But the inevitable change will eventually come.

Even if the Supreme Saint of Taiqing intervened to conceal the secrets of heaven and shield the Heavenly Dao of the Demon Realm, how could the slaughter of countless demons in such a large area, leaving vast swathes of demon land untouched, not attract the attention of other demon beings?

The Demon Realm is a place rife with slaughter, where fighting and annexation among demons is commonplace!

They fought for territory, for resources, and for lands teeming with demonic energy.

This time the situation is different.

The disciples of the Three Pure Ones descended from the heavens; they did not occupy land or plunder resources, they simply killed.

This pure slaughter instilled a deep unease in the surrounding demons.

Furthermore, within the fan-shaped area protected by the array flags of the four Quasi-Saints, the laws of the Primordial Heavenly Dao were slowly permeating, causing a significant decrease in the concentration of demonic energy in that area, which further attracted the attention of the top beings in the Demon Realm.

Countless demons were driven to pour into this world shrouded in array flags from all directions.

Huanglong and his companions allowed all the demons to pass without obstruction.

The reason is simple!

No matter how many come, they're just serving food to the disciples of the Three Pure Ones.

These demons will soon become killing data for the disciples of the Jie Sect and the Chan Sect to test. The more they die, the more the disciples will gain, and the faster the Heavenly Dao will penetrate the area near the array flags.

Countless demons entered this sealed-off world, but none brought back a single message.

Those quasi-saint level demon kings in the demon realm, which one of them wasn't an old monster who crawled out of mountains of corpses and seas of blood? Their sense of killing and death is a hundred times more acute than that of the quasi-saints in the primordial world.

They saw an opportunity in the killing.

When the number of demons who had perished in the trial area reached an astronomical figure, a demon king finally couldn't hold back any longer and took the initiative to come and investigate.