In fact, Lin Mu has always wanted to ask this question, but Lin Mu was afraid that after he asked, he would expose some secrets that should not be exposed, so he endured it.

When Lin Mu was in the cultivation realm, he actually knew that among some sects, there would be some old antiques who used secret methods or elixirs to prolong their lives and did not soar for a long time.

These old antiques are generally the last cornerstone of the sect and the last guarantee for the life and death of the sect.

However, these old antiques are not forever going to rise, when the sect produces a person who is as powerful as themselves, they will fly to the immortal realm, and the later people will take over from them, so that it will be passed on from generation to generation. Ensure that your sect will not be destroyed by others in the cultivation realm.

These old antiques will not leave the sect easily, unless someone attacks the sect, and it is time for life and death, otherwise, they will never leave the sect for half a step.

Because although they stayed in the cultivation realm with secret methods, every time they moved, they would accelerate the consumption of Shouyuan, and they might even attract a heavenly tribulation if they were not prepared, and it would not be a joke at that time.

But Lin Mu returned to the cultivation realm for the second time this time, and suddenly found that the old antiques seemed to have changed a lot more than in the past.

And they seem to come out and walk around a lot, looking for elixirs that can prolong their longevity.

Guo Peng obviously knew some inside stories, sneered, and said: "These old antiques of theirs, in the past, they couldn't fly for the benefit of the sect, but now they want to fly, but they can't fly." ”

"What can't be lifted!" Lin Mu asked this time.

Because as soon as Lin Mu arrived in the cultivation realm, he had sensed the rules of heaven and earth in the cultivation realm. Lin Mu didn't feel anything strange in the cultivation realm, and the cultivation realm was still the same as before, without the slightest change.

And at that time, Lin Mu also knew that even with the might of the Four Great Emperors, they would not dare to risk the world's disapproval and make a move against the cultivation realm, unless they wanted the entire immortal realm to be their enemy.

And not only that, no one knows about the size of the cultivation realm. Wanting to do something in the cultivation realm, Lin Mu thought that even if he combined the power of the four great emperors, he was afraid that there would be no way to seal the cultivation realm.

But if there was no change in the cultivation realm, then why did Guo Peng say that they couldn't ascend again?

Zhou Songliang said, "I have also heard a little about this matter, it seems that for some unknown reason, all the cultivators who have cultivated to the peak of the Flying Ascension Realm are unable to sense the existence of the Heavenly Tribulation. ”

"I can't sense the catastrophe!" Lin Mu showed a shocked expression again,

Since the cultivation realm is fine, how can it not sense the Heavenly Tribulation.

"Can the little Heavenly Tribulation sense it?" Lin Mu asked.

Guo Peng said: "The Little Heavenly Tribulation has not been affected, only the Flying Ascension Heavenly Tribulation cannot be sensed. ”

Lin Mu said: "If such a big thing happens, won't anyone go to investigate?"

Guo Peng sneered and said: "Why no one has investigated, it's just that there is no result, or do you think that these old antiques, if the results are found, will not solve this matter, but run out every day to find the elixir." ”

Lin Mu suddenly thought of a serious question and said, "When did this happen?"

Guo Peng said: "I don't know the specific time, I just heard that it seems that this matter was discovered more than 2,000 years ago." ”

"More than 2,000 years ago! Isn't that the time when I ascended? Could it be that after I ascended back then, no one in the cultivation realm has ever ascended? Could it be that all this has something to do with me?" Guo Peng's words confirmed Lin Mu's guess.

However, what still makes Lin Mu wonder is that when he flew up, he didn't feel anything unusual, even if he came back now, he didn't feel half a point of abnormality.

Lin Mu said: "Then for more than two thousand years, no one has tried to use other methods to ascend?"

Guo Peng said: "Why hasn't anyone tried it? The most famous thing should be a senior named Barbarian King thousands of years ago, who wanted to break the barrier between the cultivation realm and the immortal realm with his own body."

The predecessor called the Barbarian King, his cultivation is very amazing. In particular, the Barbarian King's predecessor was a true body cultivator. With strength alone, he cultivated all the way to the peak of the Flying Ascension Realm, and it is conceivable that the strength of the barbarian king's predecessors. ”

Mo Fei said: "I seem to have heard this legend, but I don't know if it's true or false?"

Zhou Songliang nodded and said, "This matter does exist, and this is not a secret among the high-level. ”

When Mo Fei heard that this was indeed the case, he was also interested: "The barbarian king's senior, did you succeed in the end?"

Don't look at Mo Fei, who is only the ninth layer of Yuanying now, and he is still far from the Ascension Realm.

However, for a genius like Mo Fei, as long as she doesn't die, it is a proper thing to cultivate to the Flying Ascension Realm, and after reaching the Flying Ascension Realm, she also has to face the matter of the Ascension, so she also has to plan for herself in advance.

Zhou Songliang didn't know the final result of this matter, so he also looked at Guo Peng.

Guo Peng said: "What happened to this matter in the end, I don't think anyone knows." ”

Mo Fei said: "Could it be that the barbarian king's predecessors failed?"

Guo Peng shook his head and said, "I don't know, the barbarian king's predecessors did tear open the space, but no one knows if the other side of the space channel is the fairy world." ”

Listening to Guo Peng's words, everyone's brows couldn't help frowning.

Especially Lin Mu, Lin Mu originally thought that if the barbarian king could successfully tear the space with his physical body, then he should also be able to successfully tear the space with the "Witch God Alchemy".

However, now no one knows whether the barbarian king has succeeded or not, and Lin Mu does not dare to try it easily.

After all, no one knows the vastness of the world, if it is not the fairy world that he is tearing, but the legendary demon world, or even other more terrifying interfaces, then what is the difference between himself and looking for death.

Moreover, Lin Mu also has a worry, after reaching the Flying Ascension Realm, his lifespan will only be more than two thousand years, and at that time, even if his strength is outstanding, he will become the strongest person in the cultivation realm.

However, the elixir in the cultivation realm is limited, and the elixir that can prolong life is even more limited.

What's more, he has not avenged his revenge, and he still has to stay with Yu Yaqing and other women, and now he can't fly, so how can he talk about his appearance.

"Isn't there anyone who continues to think of other ways for those old antiques?" Lin Mu asked.

Although he used to be an immortal, his age was much younger than these old antiques who stayed in the cultivation realm.

And he is just a casual cultivator, and the secrets he has mastered have no way to compare with those old antiques from the Damen Sect.

Guo Peng shrugged his shoulders and said, "I don't know about this, but maybe the Emperor Sect of Dongxuanzhou should have some methods, right?"

Moreover, everyone is not keen to look for the Ancient Cultivation Cave Mansion now, the purpose is also to explore how the Ancient Cultivators can stay in the Cultivation Realm for a long time. ”

"In this way, the Ancient Cave Mansion in the Demon Beast Mountain, we can't give up even more. Mo Fei said.

Although the others did not respond, everyone's heart was that a decision had been made.

Everyone flew for a long time, and made sure that they were far away from Jiangzhou City, and when they arrived at a safe place, Mo Fei and Zhou Songliang put away their respective magic weapons.

"This is a branch of the Warcraft Mountain Range, let's rest here. When we are rested, we should rush to the Ancient Cave Mansion, and it should be too late. Mo Fei said.

"Yes!"

Everyone had no extra nonsense, they all knelt cross-legged on the ground, trying their best to repair their damaged injuries.

In just an hour, Lin Mu had already repaired his injuries.

Next, Lin Mu did not cultivate, but began to explore his own cultivation.

He was in a relatively important stage at this time, and Lin Mu had to figure everything out before he could officially start impacting the Yuan Infant Realm.

After half a day of exploration, Lin Mu has a clear grasp of his cultivation.

Moreover, Lin Mu has also discovered that even if he impacts the Yuan Infant Realm, he will not produce a Yuan Baby.

After that, Lin Mu also had a re-evaluation of his cultivation.

He was promoted three levels in a row, and his strength has increased exponentially.

Lin Mu was confident that his aura reserves at this time were no worse than any Yuan Infant Realm monks.

If Lin Mu is allowed to encounter the Blood Rakshasa again now, Lin Mu will no longer be forced to be as miserable as last time. However, this kind of cultivation is still not enough to see in the face of real masters. Lin Mu still wants to improve his cultivation as soon as possible. As for whether or not it can be ascensed, there is no need to consider Lin Mu for the time being.