"Don't do anything, let's go!" As soon as the Styx ghost finished speaking, his body had already left the Netherworld Stone Tablet a hundred meters away, and he quickly fled to the ground.

"Damn, it's so despicable, you actually escaped faster than me!" Ren Xiaoyao scolded in his heart, almost at the same time as the Styx ghost general fled, he also put away the Hundred Ghost Drill Diagram and the Beast Bone Nine Swords, followed the Styx ghost general, and fled quickly to the ground.

Without the support of Ren Yao and the Styx Ghost General, the Nether Stone Tablet rose even faster, and finally flew out of the ground almost like a cupola.

After all, Ren Xiaoyao still escaped slower than the Styx ghost general, and when the Styx Stone Tablet flew out of the ground, Ren Xiaoyao escaped from the Styx Stone Tablet less than a mile away, and the Netherworld Ghost General had already fled ten miles away.

A vast gray and white netherworld aura rushed out with the Netherworld Stone Tablet, quickly sweeping around, passing over Ren Xiaoyao and chasing the fleeing Netherworld ghost generals in front.

When the gray-white ghostly qi swept over his body, although Ren Xiaoyao's mana in his body was not reduced, he could clearly feel that his longevity was rapidly draining.

In the rear, in Ren Yao's mind, another strange scene appeared.

In the place where the Netherworld Stone Tablet stood before, a big black hole appeared, and the "Yin Soldiers" wearing gray armor, holding a ghost head sickle of a uniform style, with expressionless faces and extremely hollow eyes, walked out of the dark hole in a line, and the number reached 5,000 in a blink of an eye.

What surprised Ren Xiaoyao the most was that Ren Xiaoyao couldn't sense the cultivation of these Yin soldiers, but instinctively felt that every Yin soldier was not easy to mess with.

Suddenly, the five thousand Yin soldiers who came out of the pitch-black hole all stopped, and even their movements stopped. The more than 1,000 Yin soldiers at the top of the line were fixed there like statues, cracks appeared on the surface, and then they directly collapsed into dust.

The Yin soldiers in the back, after the Yin soldiers in front collapsed into dust, only paused for a short time and continued to move forward. I don't know what kind of spell these Yin soldiers are casting, they just take a small step forward in unison, but their bodies move forward for hundreds of meters. After a few steps, more than 4,000 Yin soldiers had already moved thousands of meters away.

Seeing that these Yin soldiers were quickly chasing after him, Ren Xiaoyao was just about to speed up his escape, but when he saw the Netherworld Stone Tablet that he didn't know where to fly before, he flew in front of the Yin soldiers. Seeing such a scene, Ren Xiaoyao couldn't help but stop curiously.

The nine-colored light emitted by the Netherworld Stone Tablet seemed to be even darker than before, and in Ren Yao's divine thoughts, it seemed that the surrounding space had also become darker.

Suddenly, the nine-colored brilliance emitted by the entire Styx Stone Tablet suddenly erupted after being restrained to the extreme, just like the explosion of dynamite. Then, a wave that was stronger than the previous gray and white Netherworld aura spread out in all directions, centered on the Styx Stone.

Ren Xiaoyao, who was already miles away, was affected by the explosion of the Styx Stone Tablet, and vomited several mouthfuls of blood. Then, Ren Xiaoyao couldn't care about the movement behind him anymore, and after pouring a few mouthfuls of thousand-year-old spirit ruin, he immediately urged his mana wildly and flew towards the surface of the ground frantically.

Suddenly, Ren Xiaoyao's back seemed to have been hit by something, his body staggered forward, and he vomited a mouthful of blood. Ren Xiaoyao turned his head to see that the exploding Styx Stone Tablet just now hit Ren Xiaoyao.

However, at this time, the Styx Stone Tablet had been completed and turned into an ordinary hard stone, without any brilliance.

Ren Xiaoyao's mind turned, and after putting the Styx Stone Tablet into the Biyin Pool, he continued to urge the mana to escape to the ground.

Later, after those Yin soldiers were blown up, they quickly gathered again, followed Ren Xiaoyao, and chased up to the surface one hundred meters in one step. Although the number of Yin soldiers gathered was less than a thousand, Ren Xiaoyao still did not dare to slack off at all, and quickly fled to the surface.

When passing by the place where countless ghost kings of the Yudan period were entrenched, Ren Xiaoyao did not stop at all, and directly forced his way through. Those ghost kings in the Dan stage sensed that Ren Xiaoyao's cultivation was strong, and they didn't dare to stop it at all. But immediately after, the Yin soldiers who caught up behind immediately frightened these ghost kings of the Yudan period who fled frantically behind Ren Xiaoyao.

The ghost king, who escaped slowly, was caught by the Yin soldiers and was directly torn apart and devoured. The Yin soldiers who devoured the Ghost King seemed to have become even more terrifying.

Seeing that these Yin soldiers could devour ghosts so savagely, Ren Xiaoyao's heart was cold, and he felt that this "Yin Soldier Descending" might really be the end of the Quartet Realm.

Thinking of this, Ren escaped faster

"Clan Master, what happened, why was there such a huge shock?" When Ren Xiaoyao rushed to the cultivation place of the Xiaoyao clan in the Imperial Ghost Palace, the Xiaoyao clan asked curiously.

"All the Xiaoyao people, immediately relax your thoughts, and I will take you into the cave layer to escape for your life. Ren Xiaoyao didn't have time to explain to them, and after Shen Nian shouted, he immediately quickly included the Xiaoyao people into the cave heaven layer one by one.

From the underground of the best Yin Vein to the cultivation place of the Imperial Ghost Palace, there are a large number of ghost creatures with different cultivation in the middle, and with their blocking, Ren Xiaoyao can escape the pursuit of the Yin soldiers so smoothly. However, even if there were ghosts blocking it, Ren Xiaoyao knew that they couldn't stop it for too long.

Sure enough, as soon as Ren Xiaoyao brought all the people of the Imperial Ghost Hall Xiaoyao into the cave heaven layer, he sensed the traces of the Yin soldiers in his mind. Those Yin soldiers were approaching Ren Xiaoyao at a very fast speed.

Ren Xiaoyao took out a blood-red elixir that boosted the potential in his body and swallowed it, poured a few more mouthfuls of thousand-year-old spirit ruel, and then flashed seven pairs of fire wings behind him, performing the wind footwork and fire dance technique, and flew towards the ground at great speed in this seven-bend underground.

The speed of the Yin soldiers chasing behind was not slower than Ren Yao's, or even slightly faster. Through the induction of divine thoughts, Ren Xiaoyao found that after swallowing a large number of ghost things, the appearance of these Yin soldiers has undergone a lot of changes, and their appearance has become even more terrifying.

As soon as he came out of the ground, Ren Xiaoyao casually chose a direction, his escape speed did not decrease, and he immediately took out three pills that replenished the essence and swallowed them, and while refining, he took out a pot of thousand-year-old spirit and poured it wildly.

After drinking the thousand-year-old spirit ru, Ren Xiaoyao waved his hands and kept pinching the magic trick.

Behind Ren Xiaoyao, the seven pairs of fire wings quickly fused into a pair of gray fire wings with purple thunder and lightning around them. At the same time, the nine beast bone swords in Ren Xiaoyao's body flew out and combined into a huge beast bone sword in a strange way in the air.

After the huge beast bone sword was combined, it shrunk again and merged into Ren Xiaoyao's body. Suddenly, a huge bone sword shadow appeared on Ren Xiaoyao's body, wrapping Ren Xiaoyao in the middle. The pair of fire wings newly fused behind Ren Xiaoyao moved to the Shadow Sword Body of the Bone Sword at this time.

Then, Ren Xiaoyao snorted lightly: "Secret Technique, Beast Flame Flying Feather!"

I saw that the fire wings flapped slightly, and a roaring sound came from the air, and the shadow of the bone sword pierced into the void and disappeared like an arrow off the string. Then, a hundred meters away, the Bone Sword Phantom appeared, and in the sight of the Fire Wings again, it plunged into the void again, and then appeared a figure a hundred meters away.

Soon, Ren Xiaoyao's figure disappeared into the sky.

The Beast Flame Flying Feather Secret Technique that Ren Xiaoyao has comprehended since the foundation building period is an extremely clever escape technique, which can make Ren Xiaoyao's speed reach the extreme. Moreover, after repeated enlightenment in the Dan period and the Yuan infant stage, today's Beast Yan Feiyu is very different from before. Now that there are terrifying pursuers, Ren Xiaoyao did not hesitate to perform this secret technique.

Not long after Ren Yao cast the Beast Flame Flying Feather, at the exit of the best Yin Vein, the nearly a thousand Yin soldiers also chased to the ground.

found that the Yin soldiers, who could not sense Ren Xiaoyao's traces, did not continue to pursue Ren Xiaoyao, but like a killing army, they wantonly slaughtered in the ghost clan.

All the ghost creatures of the ghost clan that the Yin soldiers encountered, no matter how strong or weak their cultivation was, they became food in the mouths of the Yin soldiers one by one. Even, in the places where the Yin soldiers passed, all kinds of spirit flowers, spirit grasses, spirit trees, etc., as long as they were alive, all of them were completely alive.

Soon after, the news of the appearance of the Yin soldiers of the ghost clan quickly spread throughout the Four Directions, and soon became a major disaster for the entire Four Directions. Because the Yin soldiers not only devoured the ghosts of the ghost clan, but also devoured the souls of the creatures of the other three clans, they were almost enemies of one qiē creature.

There is such a saying in the immortal cultivation world of the Quartet Realm: The Yin Soldier descends into the world, and the Netherworld is reborn!

As a result, the four clans who had just experienced the war of the four clans, on the occasion of life and death, quickly united and formed a "yin-exterminating" army of the four clans with Yuanying monks as the main body, with the land of the ghost clan as the main battlefield, and launched a fierce battle with the Yin soldiers.

However, at this time, Ren Xiaoyao found a quiet place at the junction of the ghost clan and the demon clan because of the secret beast Yan Feiyu, and after thousands of miles of madness, he closed it.

After more than a month of cultivation, Ren Xiaoyao eliminated the side effects of the Beast Yan Flying Feather Secret Technique, and also recovered the injuries he had suffered before. Although he had been affected by the gray-white Netherworld Qi before, he had lost nearly a hundred years of life, but it had no impact on Ren Xiaoyao's current cultivation. And this hundred years has little impact on Ren Xiaoyao today.

"This trip to the ghost clan's best yin vein, although it is a little dangerous, but it is still a bit rewarding, although these nether stones have little effect on themselves, but if they are taken out and sold, I believe those ghost path cultivators will go crazy for it. After cultivating, Ren Xiaoyao couldn't help but feel a little emotionally when he thought of this trip to the ghost clan's best yin vein.

Suddenly, Ren Xiaoyao had an idea, took out the Hundred Ghosts Drill Diagram, and looked at it carefully.

After a long time, Ren Xiaoyao took out the Hundred Ghost Drill Diagram and entered Biyin Pond, took out a few Netherworld Stones from Biyin Pond, and began to refine the weapon on the spot.

Half a month later, the re-refining of the Hundred Ghosts Drill Map was completed, and it was officially promoted to the best magic weapon. At the same time, the color of the Hundred Ghosts Exercise Map changed to a completely pitch-black color, and at first glance, it looked like falling into a black hole.

At the most important time, the aura emitted by the Hundred Ghosts Drill Diagram is no longer purely ghostly qi, but mainly based on the ghostly qi, supplemented by ghostly qi. Nether Qi is a more powerful energy body than Ghost Qi, and the Hundred Ghost Drill Diagram based on Nether Qi is much more powerful than the Hundred Ghost Drill Diagram based on Ghost Qi.

What's more, under the refining of Netherworld Qi, the thirty-six ghost kings of Ren Xiaoyao are also changing, and their cultivation has also changed from mainly ghost qi to Netherworld Qi, and their respective powers have also improved considerably.

This trip to the ghost clan's best yin vein has greatly improved the power of Ren Xiaoyao's Hundred Ghost Drill Diagram, and has become a heavy offensive and defensive treasure on Ren Xiaoyao's body.

"Now that the Yin soldiers have descended into the world, the four clans are in chaos, and the outside world is not very safe, I should go back to the human race. After refining the Hundred Ghosts Drill Diagram, Ren Xiaoyao returned to the Cave Heaven Layer, thought about it, and finally decided to return to the human race