Ning Yu looked at Li Feida and the others in front of him, and there was no wave in his heart.

He came all the way and saw that countless lives were buried on this land on this side of the New Realm, and even if he killed all the people in the Ancient Realm, it was not enough to pay tribute to those dead heroic souls.

The blood-red eyes of Li Feida and the others were filled with fear, and at the same time, they were also full of hatred.

"If you dare to do this to me, you will die!" Li Feida let out a wave of resentful divine consciousness, he could no longer speak because his flesh and blood had been cut off.

Ning Yu ignored him, but continued to ask, "I'll ask again, do you know their whereabouts Long Yan?"

"Haha, do you mean that woman who used an ancient sword? They are being hunted down in Lingyuan, but the cultivation at the end of Emperor Yu has killed countless people in our ancient realm, and they are doomed to die!" Li Feida laughed wildly.

Ning Yu's face changed greatly when he heard this.

"They're your brother and sister, right? Haha, we just got the news from them in Lingyuan and rushed over, but according to the time, they should have been wiped out by now. Li Feida saw that Ning Yu's face was becoming more and more nervous, because he knew that he would definitely not survive this time, so he tried his best to stimulate Ning Yu.

"Unless they are immortals, no one can kill them!" A fierce look flashed in Ning Yu's eyes, and then the bone knife flew out and wrenched Li Feida into pieces.

"Many Tianjiao in the Ancient Realm have come to this area, you are not opponents, it is better to return to the Immortal City as soon as possible. After Ning Yu killed Li Feida and the others, he said to Song Qingqing.

"Thank you, Dragon Hero, for saving your life. But you don't know that there is an opportunity to become an immortal in Lingyuan, and we are rushing to become an immortal. If you can't become an immortal, you will only live for a few more years, and you will also have to die in the next ten-year catastrophe, so we understand your kindness, and we will try our luck even if we die. Song Qingqing gritted her teeth and said firmly.

Ning Yu was stunned for a moment, and couldn't help asking, "What is the opportunity to become an immortal?"

"Now the environment of heaven and earth is different, becoming an immortal is not like before, as long as the realm reaches the fairyland, it is more difficult to become an immortal than to ascend to the sky, and there will only be an opportunity every hundred years, and the number of immortals is less than one time, the last time it seems that only about twenty became immortals, and this time it would be good to have more than a dozen. Song Qingqing said.

Ning Yu couldn't help but be shocked when he heard it, because the probability was too small.

In a hundred years, only a dozen or so can become immortals, which is definitely very little for the current ghost prison. It is estimated that in another hundred years, only a few will be able to become immortals, and it is estimated that after thousands of years, no one will be able to become immortals.

Similarly, the lifespan and realm of those who have become immortals must be threatened, and it will definitely be hundreds of millions of times more difficult to become the king of immortals after becoming immortals.

"The opportunity is too rare, and the more we go on, the more hopeless it becomes, so we all know that Lingyuan is very dangerous, but we still choose to fight in the past, and we don't want to be buried in the years. Song Qingqing said.

Ning Yu didn't persuade him anymore when he heard it, because the reality is so cruel, if they don't strive for the top, they will soon withdraw from the stage of history, and there is nothing for them in this world.

"What kind of place is Lingyuan?" asked Ning Yu.

"Let's talk as we walk along the road. At this time, Shi Kai rushed over, panting. Ning Yu's speed just now was too fast, it was almost like teleportation, and he didn't even rush over now even if he tried his best.

In fact, Ning Yu didn't know how his speed was much faster than before, but he vaguely guessed that it was because he got those three breaths from the ninth layer. Those three breaths surged with the power of violent time, making him seem to be able to transcend reincarnation.

In this way, his speed naturally went up unconsciously.

"Okay!" Ning Yu nodded, now that time is pressing, becoming an immortal is a small matter, and Jiang Ziyan's safety is a big matter.

"We ......" Song Qingqing and they all looked at Ning Yu expectantly, they all hoped to follow Ning Yu together, so that the road would be much safer.

"Keep up, but I can't guarantee your safety. Ning Yu couldn't refuse these people, mainly because he couldn't bear to extinguish the fiery hopes.

The road ahead is difficult and difficult, and how precious it is to have hope, and he really wants to imagine that such a group of people can continue to emerge in the future generations, so that the world will not fall into eternal darkness.

Song Qingqing and the others were overjoyed.

"Don't worry, since we have chosen this path, no one is to blame for life and death. Song Qingqing said.

Ning Yu didn't say anything more, and asked Shi Kai to lead the way to Lingyuan.

"Lingyuan is a bottomless abyss, and it is rumored that no one has ever been able to reach the bottom, not even the strongest. Billions of people have died in every catastrophe here, and the corpses can almost fill several star fields, and the souls of those who died were swallowed by the abyss, so the abyss was called the spiritual abyss. Shi Kai explained at this time.

Ning Yu was shocked when he heard this. Because he learned from Bai Zu's conversation that there is an immortal substance in this heaven and earth, and the immortal substance has been fixed since the moment the heaven and earth were born, that is to say, no matter how the people and things in the heaven and earth change, its amount is unchanged.

The amount of undead matter in each living creature determines the length of life of that creature. When the heavens and the earth first opened, there were very few living beings in the heavens and the earth, and at that time, the immortal substances in the heavens and the earth were basically gathered in those people, and there was no loss, so those creatures born with the heavens were really immortal at that time.

But with the evolution of heaven and earth, the awakening and rise of all spirits, the undead matter is diluted, and true immortality is threatened.

As long as they are creatures in heaven and earth, they will have immortal matter in their bodies, more or less. Those who die will return the undead matter to heaven and earth, but if ......

"If these undead substances were intentionally collected, it would be terrible. This thought popped up in Ning Yu's heart, and he was so frightened that he felt cold all over.

If this is true, it will be too terrifying, because it is estimated that people like the Emperor of Reincarnation will not be able to do it, after all, this is a competition with the sky, and the cause and effect are huge!

"Every time the opportunity to become an immortal appears, does it appear in Lingyuan?" Ning Yu asked.

"No, but it's all on various battlefields. The last time was in the Demon War Zone, and the last time was in the decisive battle area when the Gu Clan cleansed the dissidents, where seven or eight of the strongest people died, but the number of immortals that time was very large, reaching hundreds. Shi Kaidao.

Ning Yu already had some affirmation in his heart when he heard this.

The stronger the person, the more immortal matter there is, and the more immortal material that returns to heaven and earth after death, the chance of becoming an immortal naturally increases.

The opportunity for Lingyuan to become an immortal was not bad as Ning Yu expected, it should be that enough immortal matter had accumulated there, so that everyone had a chance to become an immortal.

But whoever can become an immortal can only depend on the will of heaven, that is, luck.

Ning Yu and the others moved forward at great speed, and they encountered waves of strong people on the way, including people from the Ancient Realm and people from the New Realm, but it seemed that everyone was in a hurry, so they didn't fight.

This is mainly because the opportunity to become an immortal is getting closer and closer, and they don't want to make extraneous skills, otherwise they will have to wait for another hundred years if they want to become an immortal, which is not worth it.

"It's all so powerful!" Song Qingqing and the others were all frightened, because some of the people they met were terrifying characters like Ning Yu, which made them feel an invisible sense of suffocation.

"The opportunity is rare, it is estimated that those demons who have been buried will appear this time, and the situation is not optimistic. Shi Kai looked at Ning Yu worriedly.

Ning Yu nodded, but he wasn't very worried about becoming an immortal, because he was confident that he would win a chance, and what he was worried about now was Jiang Ziyan and them.

Now that so many strong people are pouring over, he can guess that Li Gu and these scum must have released the news that he came to the Ghost Luo War Zone, so that those who are uneasy and well-meaning will try to suppress Jiang Ziyan, which they used in exchange for the Great Dao Monument. Then Jiang Ziyan and they are even more dangerous.

Three days later, Ning Yu and the others arrived safely at the so-called Lingyuan.

Lingyuan is actually a bottomless sinkhole, very big and deep, and it is like a reflected starry sky, which makes people feel creepy at a glance.

At this time, there was a crowd of people above Lingyuan, divided into several camps, and the atmosphere was tense.

"Lingyuan will gush out violent black qi every few days, and if they don't go down, it should be that the black qi is about to explode. Shi Kai explained.

"Is the black gas outbreak terrifying?" Ning Yu was shocked.

"Of course, it is amazing, otherwise those people would not be stranded. Shi Kaidao.

"The one who has already gone in ......"

"You can rest assured that it is safe to go down, because there are many places to hide underneath, but there is nothing to avoid at the entrance, so everyone does not dare to take risks. Shi Kai knew that Ning Yu was worried about Jiang Ziyan and them, so he said further.

Ning Yu breathed a sigh of relief, and then led everyone to fly towards Lingyuan's place where there was no one left.

Swish!

When Ning Yu arrived, the people there, whether they were from the Ancient Realm or the New Realm, all cast their eyes on him, and they all looked at each other.

Ning Yu ignored those people and led everyone to the edge of Lingyuan to stand still.

Lingyuan is like the bottomless in the legend, a reckless aura is surging from below, and there is a strange and terrifying cry of a hundred ghosts walking at night, which can't help but make people feel terrified.

"Swallowing so many souls, this is not a good place!" Ning Yu sighed in his heart.

At this time, when the others saw that Ning Yu completely ignored them and came to the Lingyuan by himself, the bubbling killing intent suddenly spread over, and it was extremely cold.

Song Qingqing couldn't bear the coercion of the murderous intent, and they were all pale, and they didn't dare to come out.

Ning Yu frowned slightly, he didn't want to cause trouble but he wasn't afraid of it, he waved his big hand, and all the murderous aura that had been covered was crushed, and a barrier was formed, covering Song Qingqing and them.

The people on the edge of Lingyuan were all shocked, this person who suddenly appeared was not a simple character.

"Brother Tai, are you from the Ancient Realm or the New Realm?" a man asked indifferently.

This person is obviously from the Ancient Realm, because that temperament is different from that of the New Realm. The people of the ancient world are confident, and there is a sense of oppression in their words, giving people a sense of superiority. On the other hand, the people in the New Territories are not lacking in strong people, but they are lifeless, as if they are dwarfs themselves, and they have no confidence.

"Why did you tell you?" Ning Yu squinted at the man and sneered.