Cultivation begins with separation.

Chapter 354 The Tower of Omniscience
Looking at the two people in front of him, Yi Feng frowned. Just as he was about to say something, the two old men in green robes nodded to him. Then, with a wave of his hand, one of the old men teleported away and disappeared from the spot.

When Yi Feng reappeared in a grand hall, his brows were still furrowed.

"It seems that my injuries are not as simple as they appear. My spiritual sense has been damaged without my noticing."

If it weren't for those two Great Dao Nascent Soul cultivators, Yi Feng wouldn't have discovered so quickly that his divine sense, or rather, his soul, had encountered a problem.

His mind immediately sank into the magical space.

Within Yi Feng's magical space were a series of dreamlike, illusory bubble spaces, which could all be described as secret realms.

Each secret realm was crafted by Yi Feng using fragments of time as the primary material.

It can be said that he poured almost all the resources he had earned using the knowledge of the Dao Academy into creating these Golden Core Realms.

Yi Feng had been cultivating in seclusion. If he had constructed a normal Golden Core city, he would have already advanced to the Great Dao Golden Core stage.

It was precisely because constructing the Golden Core Secret Realm consumed too much energy that he was unable to advance to the Great Dao Golden Core stage for so long.

Of course, his Golden Core Secret Realm is much more powerful than ordinary Golden Core Cities, and with enough lifespan, he is naturally not in a hurry to advance.

With the amplification from each Golden Core Realm, his divine sense was incredibly sharp. Not to mention those two ordinary Great Dao Nascent Soul cultivators standing in front of him, he could even detect an Immortal Emperor from afar.

That's right, Yi Feng had met Immortal Emperors at the main campus of the Dao Academy, and more than one of them.

However, now his divine sense couldn't even scan a Nascent Soul cultivator who was inferior to an Immortal Emperor, which clearly meant there was a problem with his soul.

Yi Feng inspected those Golden Core realms.

But upon closer inspection, it turned out that it wasn't what I had imagined.

Not only did the Golden Core Secret Realm not encounter any problems, but the spiritual plants within it grew even better.

Each Golden Core Secret Realm seemed to be infused with new vitality. The immense vitality made his soul seem about to undergo a transformation. It was this rapid transformation that caused his divine sense to lose control slightly.

Suddenly, Yi Feng saw a special plant appear in a Golden Core Secret Realm.

The plant had only just reached the level of a first-tier spiritual creature, yet it had absorbed most of the spiritual energy within the secret realm.

In most of the Golden Core realms, Yi Feng created spiritual energy springs.

Yi Feng didn't not want to create spiritual veins in the Golden Core Secret Realm, but because he wasn't an earth-attribute cultivator, his magical space couldn't withstand the pollution of the earth vein's power, making it difficult to accommodate spiritual veins.

The Golden Core Secret Realm where the new plant appeared has an abundance of spiritual springs.

Even so, the spiritual energy generated in the spring was absorbed by the newly appeared plants.

"This feeling?"

Yi Feng's heart stirred.

When he retrieved the fragment of time, the land he touched must have been a part of the World Tree that had been transformed.

Now, he sensed an aura similar to that of the World Tree from that plant.

"I see. It seems that although the Primordial Jianmu is strong, it is still no match for the World Tree. The Devouring Divine Power cannot digest the bit of World Tree's essence that it has plundered in a short time."

When he came into contact with the World Tree, he not only took the fragments of time, but also devoured a bit of the World Tree's essence.

The World Tree, known as the number one spiritual plant in the void by the Immortal Kingdom, was once examined by Yi Feng, who had seen the inherited memories of the Primordial Purple Apricot. In those memories, he saw a mysterious spiritual plant that had differentiated into the Ancient Tree of Wisdom, the Ancient Tree of Power, and the Ancient Tree of Soul. Perhaps none of these could compare to the World Tree.

The level of the Primordial Tree should be the same as that of the Ancient Tree of Wisdom. Therefore, it is possible that the Primordial Tree's Devouring Divine Power cannot quickly digest the World Tree's origin.

Of course, if the Devouring Divine Power continued for a while longer, the World Tree's essence would likely be digested by the Devouring Divine Power and used to strengthen the physical body.

Thinking about this, Yi Feng couldn't help but marvel at his good luck.

For the World Tree's essence to transform into a spiritual plant, extremely demanding conditions must be met. In such a case, even if I were to devour it ten million times, I probably still wouldn't obtain a similar spiritual plant.

If the World Tree's origin were truly so easy to evolve into new spiritual plants, there would already be countless spiritual plants related to the World Tree within the Immortal Kingdom.

Of course, the spiritual plants in the Golden Core Secret Realm are not the World Tree.

Yi Feng also knew that a little bit of the World Tree's origin could not compare to a void plant of the level of the Ancient Tree of Wisdom, but it was probably not much different from his father Yi Dong's Primordial Purple Apricot.

Over the years, Yi Feng has seen many spiritual plants, including many that have produced spiritual plants themselves. Some of them even surpass the Primordial Purple Apricot in terms of quality. However, in terms of long-term value, apart from a few that can compare to the Primordial Purple Apricot, the other spiritual plants are far inferior to it in his opinion.

The value of a spiritual plant is not solely determined by its grade; in terms of grade, the Primordial Purple Apricot is nothing special.

The main considerations are potential and ability.

Needless to say, the Primordial Purple Apricot possesses the ability to create and control thousands of fleets. This ability alone is more powerful than most spiritual supernatural powers, not to mention its other abilities.

Its potential is self-evident. In Yi Feng's opinion, barring any unforeseen circumstances, with the abilities of the Primordial Purple Apricot, it's only a matter of time before it becomes a seventh-tier spiritual plant.

Now, in his secret realm, there is actually a spiritual plant that is not much different from the Primordial Purple Apricot, which makes him somewhat happy.

Unlike his father, Yi Dong, he could see the memories of plants and was not worried at all about intelligent plants betraying him.

"I wonder what the purpose of this spiritual plant is?"

Yi Feng attached his consciousness to the tree, and felt an endless spatial power that made his consciousness feel like it was being sucked in. The immense life force made his consciousness feel somewhat dazed.

Fortunately, this was in his Golden Core Secret Realm; otherwise, his consciousness might have been truly bound by the chaotic spatial power and life force for a period of time.

"It seems that this spiritual plant has not yet fully formed. To see its abilities, we will have to wait until the spatial power and life force within it stabilize. However, the abilities this spiritual plant possesses should be related to space and wood attributes."

In an instant, Yi Feng felt that this spiritual plant was very suitable for wood-attribute cultivators to refine into their natal artifacts. Of course, he himself did not need it, as the foundation of this spiritual plant was probably not as good as that of the Primordial Jianmu.

Perhaps it can be used by his descendants.

After thinking for a while, Yi Feng gave up. Although his descendants also had wood-attribute heavenly spiritual roots, none of them were worthy of his attention.

Although the current revision is said to be built with resources.

However, there are still some limitations. For example, in the Qi Refining stage, some people have studied for hundreds of years but still cannot develop a spatial chakra that suits them. Some people have achieved King Qi Refining but still cannot achieve the integration of essence, qi and spirit, making it difficult to advance to the ninth level of Qi Refining.

If refining Qi is this difficult, then the difficulty of establishing the foundation of the Great Dao is even more unimaginable.

Yi Feng felt that his brothers and sisters possessed strong comprehension, which was probably related to the Primordial Purple Apricot.

When Yi Dong refined the Primordial Purple Apricot into his natal artifact, he possessed the "bloodline" of the Primordial Purple Apricot within his body.

It was precisely because of their strong comprehension that the siblings were able to encounter no major difficulties in their cultivation.

But Yi Feng's children and grandchildren are not.

Even if someone has exceptional comprehension and talent, their spiritual root talent is still insufficient.

Even though Yi Feng used the fruit of the Primordial Purple Apricot for research and alchemy, it did not change the "mediocre" nature of his descendants.

If his descendants hadn't lacked outstanding individuals, he wouldn't have needed Yi Ze to guard the Sacred Tree Forest for him.

In conclusion, Yi Feng realized that his children and grandchildren were not worthy of this spiritual plant.

Rather than letting these short-lived ghosts waste this precious plant, it's better to let it grow here in the Golden Core Secret Realm and strengthen their Golden Core foundation.

After watching for a while, Yi Feng immersed his consciousness into the fragments of time he had plundered from the World Tree.

"It seems Yi Ling was right. The World Tree can not only record the time that has passed, but also extract time from the past of the Spirit Realm."

No wonder the Immortal Kingdom has managed to amass almost all the valuable treasures and spiritual lands of the Heavenly Capital Spirit Realm over the past 100,000 years; it turns out the World Tree has been helping them.”

Besides the eight hundred states, the Immortal Kingdom also has many small counties far from the eight hundred states.

The Heavenly Capital Spirit Realm is so vast that it contains many tiny spiritual lands, unknown even to the ancient families of the Immortal Kingdom who have been passed down for millions of years, yet the Immortal Kingdom can pinpoint them precisely.

Yi Feng watched for a while.

The discovery of those golden orbs of light is a snapshot of the glorious period of Luofu Buddhism.

After looking at those photos from that time, Yi Feng realized that the Luofu Buddhist sect was indeed composed of a group of evil Buddhists.

They not only used the lives of mortals to cultivate, but also used the lives of many cultivators to build Buddhist structures such as pagodas, merit pagodas, and Bodhi pagodas.

It can be said that the rise of Luofu Buddhism was built on the suffering of all living beings in the Heavenly Capital.

The photos not only contain detailed information about many Buddhist buildings, but also many profound Buddhist practices.

Those Buddhist cultivation methods are all-encompassing. Except for the seventh-order cultivation methods that do not require the Heavenly Book to record, they include almost all other methods of weapon crafting and alchemy.

"How did Yi Ling manage to let me access these fragments of time with just a wisp of aura?"

Yi Feng couldn't quite understand. There were countless fragments of time in the World Tree, including many from the history of the Luofu Buddhist sect. But how did Yi Ling become so certain that the fragment of time he sensed the moment he touched the World Tree with a wisp of energy was from the glorious period of the Luofu Buddhist sect?
Yi Feng felt that Yi Ling was not as simple as she appeared.

The Tower of Knowledge is one of the most important treasures in Tianzhu Mountain. Most cultivators only know about the Tower of Knowledge, but they don't know that it was made from the World Tree.

Aside from the Immortal Lord families, most other meritorious families of the Tree probably only know the World Tree by its name.

Yi Feng didn't believe that Yi Ling had obtained the information from Cheng Ziyan and created that aura.

Moreover, how did Yi Ling know the principles behind his supernatural powers in such detail?

After thinking for a while, Yi Feng still couldn't figure it out.

"Yi Ling may have to integrate this evil Buddha's legacy into her cultivation technique in the future. The reason she hasn't achieved the Great Dao Golden Core yet is probably because she's waiting for this evil Buddha's knowledge."

Yi Feng wasn't particularly concerned about whether Yi Ling would become an evil Buddha in the future.

Within the immortal realm, power reigns supreme.

Although the laws of the Immortal Kingdom are strict, it is difficult to say whether the actions of some powerful immortal cultivation families at the top are righteous or evil.

Yi Feng opened his eyes and found himself deep inside a grand hall.

Inside this grand hall, there are countless books, with bookshelves that stand like towering pillars, their tops seemingly endless.

Yi Feng had been here before. This place is also known as the Tower of Omniscience by most cultivators. It is said that much of the knowledge here was copied from the real Tower of Omniscience.

Within the Immortal Kingdom, most cultivators or low-ranking immortal officials need to accumulate hundreds or thousands of years of merit to be able to enter this place once.

As for the true Tower of Omniscience, without connections, even ordinary cultivators with immense military achievements cannot access it.

Yi Feng also knew why he had come here.

Soon, he arrived at a quiet room with a table, a chair, a blank book, and pen and ink.

(End of this chapter)