After a while, Su Qin opened his eyes and muttered to himself: "So this is' Abyss of Darkness'?"

'Abyss of Darkness' was an extremely terrifying primordial spirit killer move.

Primordial spirit killer moves were formless and intangible, they were known for being strange and unpredictable. 'Abyss of Darkness' was even more so.

For example, when Su Qin used 'Abyss of Darkness' to look at the enemy, the enemy's consciousness would fall into darkness and lose the ability to resist. If the primordial spirit's level was too low, the enemy's primordial spirit might directly disintegrate.

Of course, the higher the opponent's level, the stronger the primordial spirit, and the stronger the resistance.

"With this primordial spirit killer move, I can save a lot of trouble in the future." Su Qin smiled in satisfaction.

If Lei Xuanzi appeared in front of him now, Su Qin only needed to use the primordial spirit killer move 'Abyss of Darkness' to look at Lei Xuanzi and the other party would fall into darkness. Su Qin did not even need to make a move.

Because Lei Xuanzi had just become an earth immortal and was at the initial stage of the Spirit Severing stage, his primordial spirit was far inferior to Su Qin, who was at the peak of the Spirit Severing stage.

Moreover, the most terrifying thing about the primordial spirit killer move 'Abyss of Darkness' was that it was not only useful against experts below Su Qin's level, even if they were at the same level as Su Qin, or even stronger than Su Qin, this killer move could restrict part of the enemy's consciousness.

"Master, are you alright?" At this moment, Tai Yin Fairy looked at Su Qin cautiously.

After Su Qin killed the white-browed old man's primordial spirit with the Great Sun Golden Pupil, he had been standing there. Tai Yin Fairy thought that Su Qin had discovered something and raised her head to look at Su Qin.

However, Tai Yin Fairy's gaze met with Su Qin's eyes.

At that instant.

Tai Yin Fairy only felt that she had seen a dark and deep world. This world seemed to be filled with a fatal attraction to her, Tai Yin Fairy could not help but sink into it.

"Come back!"

Just as Taiyin Fairy's consciousness was completely submerged, she heard a voice that sounded like a thunderclap. Taiyin Fairy was immediately pulled out from the dark abyss.

"What, what happened to me …" Cold sweat kept appearing on Taiyin Fairy's smooth forehead.

Although Taiyin Fairy didn't know what had happened, she realized that if it wasn't for that voice, her consciousness would have been completely obliterated.

"Master …" That pair of deep eyes suddenly appeared in Taiyin Fairy's mind. She couldn't help but shiver.

"It seems that I have underestimated this primordial spirit killer move." Su Qin observed Tai Yin Fairy's reaction and pondered.

Originally, Su Qin thought that this primordial spirit killer move was a great killer move to deal with group attacks. Even if he was surrounded by a group of land immortals, as long as he used this killer move, no matter how many land immortals there were, they would be defeated.

But Taiyin Fairy …

Although Taiyin Fairy's strength hadn't reached the peak of the Spirit Severing stage, she was very close. Even Taiyin Fairy couldn't withstand the 'Dark Abyss'. In the end, if Su Qin didn't hold back in time, her primordial spirit would have collapsed. One could imagine the power of this killer move.

Of course, this might be because Taiyin Fairy didn't guard against Su Qin at all. But no matter what, he was able to silently subdue a land immortal who was close to the peak of the Spirit Severing stage.

But no matter what, the power of this primordial spirit killer move had already surprised Su Qin.

"This primordial spirit killer move should be the ultimate skill of the owner of the Three Thousand Illusions …" Su Qin touched his chin and guessed.

He still remembered that when the system instilled this primordial spirit killer move, Su Qin's mind faintly entered a vast illusory world. And in the middle of the world, stood a white-clothed, white-haired man.

"A supreme expert of the primordial spirit lineage …" Su Qin sighed in his heart. He stopped thinking about it and continued to familiarize himself with the 'Dark Abyss'.

Next.

Su Qin continued to stay in the Three Thousand Illusions for a few more days. He even went deep into the thousandth level of the Three Thousand Illusions and tried to continue signing in.

After all, the primordial spirit killer move 'Dark Abyss' had given Su Qin an advantage. With such a powerful killer move, even if there were another hundred of them, Su Qin wouldn't mind.

However, to Su Qin's disappointment, it seemed that the 'Dark Abyss' that he had signed in had exhausted the 'Dao Accumulation' on the island.

"I might have to pass through the Three Thousand Illusions and enter the deepest core of the island before I can continue to sign in." Su Qin stood on the thousandth level of the illusion and thought silently in his heart.

Su Qin had signed in for decades. Of course, he knew that even in the same place, there were only a few places where he could sign in.

For example, the Shaolin Temple covered an area of dozens of miles, but the places where Su Qin signed in were only the Scripture Pavilion and the Bodhi Court.

And this Three Thousand Illusions Island was probably the same. Su Qin's first sign-in was equivalent to signing in all the 'Dao Accumulation' on the periphery of the island. The remaining 'Dao Accumulation' was hidden deeper. If Su Qin wanted to continue signing in, he would have to go deeper into the Three Thousand Illusions.

"To me, the primordial spirit killer move is just an additional method. It's not necessary. There's no need to take the risk of going deeper into the Three Thousand Illusions." Su Qin thought for a while and gave up on the idea of going deeper into the Three Thousand Illusions.

If Su Qin was trapped in a certain illusion for hundreds of years because of this, wouldn't the gains not make up for the losses?

Although the primordial spirit killer move was strange and unpredictable and could kill people without leaving a trace, Su Qin didn't have to use it. The killer move 'Dark Abyss' was enough for Su Qin.

"I'll come in and take a look when I become a supreme expert in the future." Su Qin made up his mind.

And just as Su Qin was pondering.

Tai Yin Fairy, who had been following behind Su Qin, felt her heart trembling.

"This is the thousandth layer of the illusion …" Tai Yin Fairy looked around and swallowed her saliva.

Even in the previous Vitality Tide era, only Earth Immortals at the peak of the True Realm had a chance of reaching the thousandth layer of the illusion. As for those below the True Realm, they would stop at four or five hundred layers at most.

"Could it be that Master's strength is at the peak of the True Realm?" Tai Yin Fairy couldn't help but think.

The True Realm and the peak of the True Realm were two completely different concepts. Originally, Tai Yin Fairy thought that Su Qin was at most at the True Realm, but she didn't expect him to be at the peak of the True Realm.

Even in the many holy lands of the immortal sects, the peak of the True Realm was second only to the Holy Lord and a few Grand Supremes. It was enough to look down on a region.

If Su Qin knew what Tai Yin Fairy was thinking, he would probably smile indifferently.

The reason why Su Qin could easily pass the thousandth layer of the illusion was not because he had the strength of the peak of the True Realm, but because he used the Eye of Truth to observe and ignore all Primordial Spirit killer moves.

The Eye of Truth observed the flaws in each layer of the illusion, but Su Qin relied on the Primordial Spirit killer move to force his way through. It was because of these two methods that Su Qin could reach the thousandth layer of the illusion in just a few days.

However, this was also Su Qin's limit.

If he went any deeper, even if Su Qin could ignore all Primordial Spirit killer moves, he might be trapped in a certain layer of the illusion.

Of course, although Su Qin was not at the peak of the True Realm, in Su Qin's eyes, it was only a matter of time before he stepped into the peak of the True Realm. As long as Su Qin stepped into the True Realm, he could use countless methods and trump cards to fight against the peak of the True Realm.

"Alright."

"Let's go back."

Su Qin glanced at Tai Yin Fairy and directly turned to leave the Three Thousand Illusion Island.

Now that the white-browed elder's Primordial Spirit had fallen, and Su Qin had obtained the Primordial Spirit killer move 'Abyss of Darkness' from signing in on the Three Thousand Illusion Island, he had gained a lot and naturally should return.

Just as Su Qin brought Tai Yin Fairy back to Chang 'an City.

Inside the Immortal Sect.

Clouds and mist.

Extremely dense Primordial Qi and spiritual vigor filled the air.

On a divine mountain that looked like a heavenly saber, more than ten figures sat cross-legged.

"The Life Fire of the disciple that my Heavenly Saber Mountain sent into the human world has extinguished."

The Heavenly Saber Mountain Master was a very ordinary middle-aged man. He wore a gray robe, but the saber aura between his brows seemed to be able to cut the world apart.

As one of the six sacred grounds of the Immortal Sect, Heavenly Saber Mountain was an orthodoxy left behind by a supreme expert. Not only did they have the supreme expert's life treasure, but they also had more than one overlord of the Divine Ruin Realm.

"His Life Fire extinguished?"

The elders of Heavenly Saber Mountain looked at each other.

In their opinion, after more than ten thousand years of Primordial Qi in the human world, it had probably declined to the extreme and could not produce any experts. The disciple they sent was a mid-stage Spirit Severing Stage Earth Immortal. Logically speaking, even if he could not dominate the human world, at least he should not have died …

"How are the disciples of the other sacred grounds?" A Heavenly Saber Mountain elder on the left thought for a while and asked.

"Other than the disciple of Tai Yin Sacred Ground, the Life Fire of all the disciples of the other sacred grounds has extinguished," the Heavenly Saber Mountain Master said indifferently.

To a sacred ground like Heavenly Saber Mountain, the death of an Earth Immortal disciple was a little painful, but it was not unacceptable. However, what the Heavenly Saber Mountain Master cared about was what the human world was like now.

What happened?

Why did their disciple die?

"The disciple of Tai Yin Sacred Ground had the Tai Yin Token and activated it to save his life. It's understandable, but the other disciples …" The Heavenly Saber Mountain elders were puzzled.

"It seems that something big has happened in the human world …" After a long while, the Heavenly Saber Mountain Master said slowly.

"I'll discuss this with the other sacred grounds and see if we should use that treasure …" The Heavenly Saber Mountain Master's eyes flashed.

"That treasure?" The expressions of the Heavenly Saber Mountain elders changed slightly, but they did not refute.

Almost all the disciples sent by the other sacred grounds to the human world had died. This made the other sacred grounds feel uneasy. Even if they had to pay a certain price, they had to understand the current situation in the human world.

.....

At the same time.

Su Qin and Tai Yin Fairy finally returned to Chang 'an City after several hours of traveling.

"Familiarize yourself with it first."

Su Qin left Tai Yin Fairy in the East Palace and asked the old man Fei Yu to introduce some of the rules of the palace to Tai Yin Fairy. Then, he returned to the black majestic underground hall.

"Since the War God Temple is back …"

Su Qin sat cross-legged and raised his right hand. A majestic palace hovered above his hand.

"Next, it's time to cultivate the War God Catalog." Su Qin's expression changed. His mind quickly sank into the 49 Void Relief Sculptures.