Although the content recorded on the Dan Sutra is not much, and even the title page is only a thin booklet of more than a dozen pages, but the content recorded in it is priceless, far beyond Ye Fan's imagination.

Not to mention the preciousness of the Yanyang Pill, the medicinal effect of this Biling Pill is exactly what he is lacking now, although the Purple Void Gu Yuan Pill in his hand also has the same effect, but at this time, he has opened up the five meridians and is moving towards the super-first-class realm, the medicinal effect of the Purple Void Gu Yuan Pill is much worse than before, and this Biling Pill can just help Ye Fan impact the remaining three meridians in his body!

Carefully putting away the Nameless Pill Sutra, Ye Fan began to look at the remaining spiritual plants in the palace, the most precious of which was naturally the Ice Flame Fruit used to condense the true meaning of ice and fire, but this kind of elixir could not be alchemized, and it could only be taken from its fruit, otherwise the imprint given by heaven and earth in it would dissipate, and only some pure Ice and Fire True Yuan could be left, which was not conducive to the comprehension of the realm.

In addition to the Ice Flame Fruit, there are also three spirit plants growing in this palace, which are the main medicines used to refine the Bi Ling Pill, Bi Luo Gen and Sansheng Grass, as long as Ye Fan goes out and collects all the green leaf grass, Baichen flower, and the snake gall bladder of the bamboo leaf green, he can start trying to refine the Bi Ling Pill.

As for the last elixir, it is one of the main medicines for refining Yanyang Pill, the thousand-year-old fire ginseng, but unlike other medicinal materials, this fire ginseng grows in the rock crevices of the palace, as if it was grown naturally, not transplanted!

After collecting several elixirs, Ye Fan collected some of the seeds left by the withered herbs of other herbs, although he didn't know what kind of elixir these seeds were, and whether they could be planted alive, but after all, it was also a harvest.

After tidying up, Ye Fan glanced at the inside of the palace a few times, and after confirming that he had not missed anything, he turned around and walked out.

"Elder Wu, I don't know what the cause and effect you are talking about?" During the trip to the palace, Ye Fan's harvest was indeed not small, but he still had no clue about the cause and effect of the strange ape.

Wu Qing originally held a red fruit in his hand, eating it while wandering in the courtyard, when he heard Ye Fan's question, he turned around, looked at Ye Fan curiously, and said: "You will naturally know about cause and effect in the future, and you don't need to ask more now! But you, why did you come out so quickly, there are a lot of elixirs in the palace, could it be that you have given up?"

The strange ape didn't say anything, Ye Fan could only put his doubts aside for the time being, took out some elixir seeds from his arms, and replied: "Most of the medicinal herbs in it have withered, and there are only four left!"

"The elixir has withered?" The strange ape's tone was a little surprised, a hundred years ago, when the master sat down, the elixir in the medicine garden was still lush and vigorous, but he didn't expect that a hundred years had passed, but it had already withered.

Putting away the seeds in his hand, Ye Fan nodded and said, "Exactly!"

"Hey!" the strange ape sighed, shook his head and said: "A hundred years, in a flash, these elixirs are just ordinary products after all, and it is normal to wither!"

"A hundred years?" Ye Fan's heart moved, he glanced at the strange ape curiously, and couldn't help asking: "Elder Wu, the kid has a question, I don't know if to ask?"

The strange ape's pale golden eyelids rolled, looked at Ye Fan and laughed twice, and said, "You kid, when did you become so restrained!

Ye Fan was overjoyed in his heart, he didn't expect this strange ape to be so easy to speak, but before he could ask, he was hit by Wu Qing's next words.

"But the old man is in a bad mood today, so I can't guarantee to answer your question!"

One sentence was divided into two paragraphs by the strange ape, Ye Fan was almost played bad by it, but he also understood the reason why the strange ape was in a bad mood, so he didn't look for himself and asked his own questions, as for whether he could get an answer, Ye Fan didn't have any hope.

"The kid wants to ask, how much can this innate lifespan be for people who practice martial arts in my generation, and can they live forever?"

Before today, Ye Fan didn't have this thought, but after seeing the monster-like spirit beast of the monster ape at the bottom of this lake, he couldn't help but have the idea of immortality!

"Survive forever?" Wu Yuanqing's eyes were as big as a copper bell, and he looked at Ye Fan and said angrily: "You kid, your heart is not small! Before you advanced to the innate level, you began to fight the mind of immortality, it is really too wishful thinking!"

The strange ape's words made Ye Fan's heart skip a beat, and he hurriedly asked, "Elder Wu, could it be that there is really an immortality technique in this world?"

The strange ape stuffed the remaining half of the fruit into his mouth, chewed it, and said: "What about dreams! Where is the art of immortality in this world! Practicing martial arts is nothing more than practicing blood and essence, and nourishing the spirit with qi, although the pursuit is immortality and eternal existence." But, in reality, it's just a beautiful temptation!"

After a pause, the strange ape spit out the kernel in his mouth and continued: "Under the congenital level, the lifespan is only two hundred, no matter how much life is extended, it still can't exceed this limit at most. This is because under the congenital world, the souls of living beings are scattered and not gathered, even if the body is immortal, the soul still cannot survive!

Above the congenital, begin to condense the three souls and seven spirits, the innate lifespan will naturally increase, and after the congenital, the martial arts realm is divided into four realms: refining, condensing the soul, passing through the Xuan, and transforming the gods, each realm can increase the number of lifespans by two hundred, and at most it is only nine hundred and ninety-nine years, and it is impossible to break through the thousand-year limit!"

"Refine, condense the soul, pass through the mysteries, and transform the gods!"

This is the first time Ye Fan has heard of the realm division after the innate is born, and he also realizes that he is still a long way from the innate extreme!

Thinking of the sixteen-character mantra on the "Sunflower Treasure Book", Ye Fan asked with expectation: "Elder Wu, is the realm of transforming gods the ultimate of innate nature, is there any other realm above this?"

Ye Fan's questions always surprised the strange ape, which made Wu Qing, who had the intention of showing off, very annoyed, and said angrily: "I don't know if the realm of transforming gods is the congenital extreme, because the most powerful in this world since records is only the realm of the Great Perfection of Transformation Gods!"

"The Great Perfection of the Gods?"

Touching a soft nail, Ye Fan was not annoyed, but thinking about Sima Qing's power when he temporarily broke through to the innate realm that day, it was only the initial stage of refining the spirit, and he already had the posture of flying in the sky and controlling the gods and demons of the true yuan! How powerful the realm of the Great Perfection of God could be, Ye Fan couldn't imagine at all.

Comparing Wu Yuanqing with Sima Qing, Ye Fan found that the strange ape in front of him was far more powerful than the Supreme Elder of the Green Snake Sect that day, and couldn't help but ask, "Then, what realm are you now, Elder Wu?"

"Hehe, the old man's current realm? I said that it is the Great Perfection of the Transformation of the Gods, do you believe it?" Wu Qingwei laughed, and his pale golden eyes looked at Ye Fan with ill intentions and quipped.