Xiu Yu's speed was extremely fast, and he ran straight through the gap in the entrance gorge, and he heard the call of Nangong Ruoxi behind him, but in order to find the traces of gods and demons, he had to explore this place where the immortals were buried.

Soon, he passed through the gap and plunged headlong into a dark red halo.

However, as soon as his body entered, his skull began to ache violently, and his mind tingled like a needle prick. He seemed to hear the roar of the ghost crying wolf in his ears, and seemed to hear the collision of countless weapons, he knelt on one knee, his hands tightly covered his ears, and his face showed a painful look!

"Damn!

Behind her, Nangong Ruoxi's voice came with anger, and her body also ran out of the gorge. Her consciousness was in a trance for a moment, and countless ghost shadows were reflected in her pupils, waving at each other, her face turned pale in an instant, and her spirit seemed to have been impacted and eroded here.

She saw Xiu Yu kneeling on the ground, and hurriedly condensed a cyan spiritual power in her hand, hitting him on the head.

Suddenly, Xiu Yu's brain seemed to flow into a clear spring, and the tingling and chaotic feeling was finally buffered, and he still knelt on one knee, but his eyes were raised.

This is a space full of dark red gas, and the eyes are endless hills, and wisps of terrible dark red gas seep out of the mound, accompanied by the wanton teeth and claws of ghosts in the air.

The ghosts were swooping down on him!

"Get out of here!"

Nangong Ruoxi's anxious voice sounded from behind, and he only felt a hand pulling on his arm, and then his body was pulled and ran in the other direction.

He glanced back at the ghosts floating above the mounds, clad in broken armor and holding black qi in their hands, with a cold killing intent in their howls.

It turned out that the stinging sensation just now came from these ghosts, no wonder I heard the sound of ghosts crying and howling.

He turned his eyes and ran after Nangong Ruoxi.

These ghosts are condensed in the mound, and they do not hesitate to rush and kill when they see the living!

Soon, the two ran to an altar-like place, each catching a breath.

Nangong Ruoxi's face was a little ugly, and she was even more slightly angry while panting, and she let out a soft snort from her mouth and nose, "Why don't you listen to my persuasion? Why do you advocate without permission? Why lie to me?"

"Do you know how dangerous your actions were just now? Fortunately, those undead are sleeping, and the ghosts can't be too far away from the grave, otherwise you and I will both suffer at that time!"

Scolding three whys in a row, Nangong Ruoxi asked again and again, it was indeed too dangerous just now, if she wasn't a little familiar with this place and reacted quickly, I am afraid that she would be overwhelmed by countless ghosts in an instant.

"I'm sorry to bother you. Xiu Yu apologized, and then said: "I thought that if it was just an impact on the consciousness, I should be able to resist it, but I never thought that the ghosts here are so powerful, not only the consciousness, but also the body will be eroded." ”

He recalled the scene that had just happened, and he couldn't help but feel a chill from the bottom of his heart. Those ghosts were so terrifying, and the screaming sound of ghosts crying wolves made his head ache sharply.

He asked in turn, "I heard you say the undead just now, are those ghosts the undead?"

Seeing this, Nangong Ruoxi knew that the matter had come to this point, and it was useless to say more, so she put down the question and replied: "What you experienced just now is just some ordinary ghosts, not undead. ”

"You don't see clearly, but on top of every mound, there is an undead. Those diffuse dark red gases are emitted by the undead, and the ghosts are condensed by the dark red gas...!"

As they spoke, their breathing gradually calmed down.

"There are undead in every grave..."Xiu Yu chewed, and then asked in surprise, "Could it be that these undead are all dead immortals?"

Hearing him say this, Nangong Ruoxi sneered, raised her eyelids slightly, and glanced at him, "How can there be so many immortals in the world?"

"Although the battle of immortals is a war launched by immortals, the vast majority of the dead are mortals and cultivators, and the predecessors of those undead have already died, and the so-called soul is just an illusion, in fact, it is only because it is infected with the breath of the dead immortals, so there is an unwilling will to be retained and turned into an undead!"

"Only in the deepest part is the grave of the immortal that is truly buried!"

"The deepest?" Xiu Yu thought to himself.

Nangong Ruoxi squinted coldly, from the beginning to the present, she didn't give Xiu Yu a good look.

Xiu Yu's behavior of being so impulsive and irrational, and her words don't count, already made her extremely dissatisfied.

She opened her lips and teeth slowly, and said in a silent voice: "As for the deepest part, don't even think about it, once you encounter a real immortal undead, let alone a fourth-order or fifth-order qi refining cultivation, even if it is beyond the existence of the qi refining realm, it is absolutely impossible to escape." ”

When Xiu Yu heard this, his heart that was about to move suddenly quieted down.

Indeed, he really came up with the idea of going deeper. But after thinking about it carefully, just the undead ghosts on the periphery made him helpless, if he continued to go deeper...... I'm afraid there will really be no return.

It seems that he is still too radical, he is too anxious, and he has no rational thinking.

He thought for a while, and after some thought, he asked, "You didn't pull me into the gap just now, but took me to this position, do you know some safe places?"

Nangong Ruoxi laughed, "You're really keen—"

She quickly said, "I can indeed take you straight back, but since you want to explore here, I'll take you somewhere to see." Perhaps, you will see something you want to know. ”

"Where is it?" Xiuyu asked.

"You'll know when you go......" Nangong Ruoxi replied indifferently, then turned the green shirt and walked away silently.

Xiuyu followed her, walking on the edge of a red stone wall, and soon the two came to an altar.

"How can there be an altar here?" Xiu Yu wondered, wasn't the altar a place where people used to worship in ancient times, how could there be an altar in this place of the grave of the dead?

He looked closer.

The altar is square, and there are copper pillars in each corner, and the copper pillars are engraved with lifelike pictures, and the battle of immortals is recorded in the picture!

"Could it be that this is what you are talking about?" Xiu Yu asked in surprise.

Nangong Ruoxi nodded and said, "What I told you, there are all the records on it, and they are more detailed than those recorded in the ancient books outside." ”

When Xiu Yu heard this, he only felt incredible.

Someone actually recorded the picture of the battle of the immortals, and also depicted it in detail on the bronze pillar. These are the things he needs to see the most at the moment, and he began to look around the copper pillar one by one.

The earth sank, the mountains and rivers shattered, and the ancient forest was split open by a sword light that spanned endless space, and the forest ignited a fierce flame.

A giant axe, like a pillar of optimism, rained down from the sky, splitting an endless mountain range in half. The earth began to sink, the immortals danced wildly in the sky, one after another long rainbows pierced the sky, some people shed blood above the clouds, some people fell from the sky, sank into the monstrous flames, and fell into it......

Countless cultivators on the ground fell into madness, fighting in blood in a canyon. Swords and swords, ruins everywhere, whether in the sky or on earth, have fallen into chaos and indiscriminate killing.

This battle caused by the immortals seemed to have lasted for a long time, and Xiu Yu saw from the last two copper pillars that the earth had become barren, the ancient forest had been burned and annihilated, and the sky seemed to be infected with blood, extremely scarlet and dazzling. And on the ground, blood was filled, invading three inches of soil, and there were countless corpses, and bones were piled up......

After a long time, he looked around the copper pillar and walked to Nangong Ruoxi's side.

"Although the battle of the immortals is recorded on the bronze pillar, why are there many things that are not described?"

After Xiu Yu saw it, his brows furrowed.

These bronze pillars describe the battle of immortals in detail, but those supernatural beings who stand on the wasteland, why did the wasteland turn into an eternal dark red after that, and the giant stone mammoth that has been extinct since ancient times, why is there not even the slightest relevant record?

Nangong Ruoxi replied: "Some things have long been buried by history, and there is no detailed description of that immortal battle outside, and even the Heavenly Beings on the wasteland are not half recorded. ”

"This place has long been forbidden, and few people have set foot in it, and if you want to explore the secrets of the wasteland, you will have to find the answer in the bones of the immortals. ”

Xiu Yu nodded. Since you want to go deep into the cemetery, forget it, and when your cultivation grows and your strength grows in the future, it's not too late to snoop again.

He set his gaze on the middle of the altar.

It is an altar, made entirely of pitch-black stone blocks with faint spots.

There were three recesses on the altar, two of which were empty, and the other was inlaid with a palm-sized black shard.

"What is this?" Xiu Yu reached out and picked at the groove, trying to pull out the black fragment.

On the side, Nangong Ruoxi came from a calm voice: "Among these three grooves, each of them is inlaid with incredible treasures. The other two have long been taken away, and the remaining one seems to be completely embedded in the stone, and it is difficult to move ......"

As soon as Nangong Ruoxi's words fell, he only heard a snapping sound, Xiu Yu easily pulled out the black fragments, held them in his hands, and then whispered: "What did you say...? I was too engrossed just now to hear ...... clearly."

"No... It's nothing ......" Nangong Ruoxi's pupils were weak, and the shock in her eyes was well concealed by her.

Xiu Yu weighed the weight of the black fragment, and felt light and fluttering, but when he put it in the palm of his hand, there was a strange feeling that sank into his heart, and he touched it carefully, and felt that this fragment was very comfortable.

Nangong Ruoxi stretched out her jade hand and said with a scrupulous gaze: "Show it to me......"

Hearing this, Xiu Yu put it in Nangong Ruoxi's palm...... But in the next moment, at the moment when the black fragment was about to touch her, Nangong Ruoxi's face turned pale with a miserable sound, her hand instantly withdrew behind her, and at the same time, her body retreated sharply!

The black shards fell onto the altar, and the ground made a heavy thud like a boulder falling!

Xiu Yu was startled, and hurriedly pulled Nangong Ruoxi, and at the same time worried: "What's wrong with you!? Why were you suddenly scared like this!?"

He saw that Nangong Ruoxi's face was extremely pale, without the slightest blood, as if he had been frightened by a very terrifying shock!

Her pupils have been constricting sharply, and her eyelashes are shaking!

After a long while, she slowly stretched out her hand, pointed to the black fragment that had been embedded in the altar on the ground, leaving a pit mark, and exclaimed: "I almost suspected that I was dead just now, but at that moment, I instinctively withdrew my hand and retreated, and the will to die at that moment was too terrifying......"

Her tone was somewhat incomparable, as if she was really frightened!

Xiuyu also cast his eyes on the black fragments embedded in the altar, and became confused for a moment.