The golden lines on the bag shone brightly, and the mysterious rune light and lifelike dragon and phoenix patterns churned on its surface, making it look extraordinary.

In fact, it is exactly what it is.

This bag is obviously very old, and it is not a product of the modern cultivation world.

It's not even refined by the ancient cultivation world.

According to Tu Baili's message, this thing was obtained by him from an ancient ruin.

Yang Yu took a deep breath, and began to spit out some mysterious and incomprehensible language from his mouth.

These languages are not like the language of the human race, but like the whispering between some kind of strange monster beasts, filled with a kind of breath of barbaric hair and blood.

This is the 'Great Wilderness'!

It is an ancient language used in ancient times, when human civilization was still in its infancy.

Legend has it that this language came from outside the heavens.

Extraterrestrial cultivators from the preacher race!

The Great Wilderness Language, just the language contains the terrifying and incomparably mysterious power of heaven and earth, so this kind of 'Great Wilderness Language' can also do a lot of fantastical things.

Like what...... It exists as a mantra for opening this bag!

There are still remnants of Tu Baili's broken spiritual imprint on this bag, and if you want to take out a large number of treasures inside the bag, you must first refine the bag and recognize the master. That's exactly what Yang Yu is doing at the moment.

Byte by byte is spit out.

The Great Wilderness language is difficult to speak, but the language is not complicated.

After just four or five bytes of blurting out, Yang Yu stopped. And the bag in his hand was also shining brightly at the moment, and a stream of incomparably rich spatial fluctuations instantly rushed out of the mouth of the bag, sensing this spatial fluctuation, Yang Yu also quickly reached out and put his entire palm into the bag.

Wow~~~~~~~~~~

After a few moments, the spatial fluctuations that had been agitated on the surface of the bag disappeared.

Yang Yu has now successfully erased the original spiritual imprint inside this bag, and has put his own spiritual imprint into the inside...... At this point, if he wants to use this thing again, there is no need to trouble like this time.

In the future, you can store and take out the contents of the bag at the heart of the mind.

After refining this bag, a large pile of treasures also appeared out of thin air in front of Yang Yu!

……

The internal space of the bag left by Tu Baili is very large, and it is the best of the best...... The space inside it is as large as a small town.

And the items left inside the bag are also quite rich!

At least, it makes Yang Yu feel that he has become a billionaire from a beggar in an instant at this moment.

At this moment, the treasures in front of Yang Yu's eyes were divided into three piles!

The first thing to bear the brunt of is the pile, which has at least 100,000 cosmic primordial stones!

And then, there was a pile of blood-colored soul crystals!

There are also quite a few of these soul crystals, there are thousands of them!

Each of these things is many, much more precious than the cosmic primordial stone, Tu Baili was affected by the Killing Dao Law back then, and the whole person often fell into the realm of madness. In order to keep himself awake, he also worked hard in soul cultivation, and trained his soul power to be extremely tenacious, and these soul crystals were naturally the materials he used in his cultivation at the beginning.

Now, these things are cheaper than Yang Yu.

When the fourth page of the Insect Code is unsealed, Yang Yu's strength will definitely advance again, reaching the level of the Innate Retreat Realm in one fell swoop, and at that time...... The fourth chapter of the Hundred Refining Forging Soul Spectrum can also be cultivated, and after the strength reaches the level of the innate soul, the cultivation speed of the Hundred Refining Forging Soul Spectrum will become very slow.

Want to rely on your own strength to slowly cultivate and completely cultivate the fourth chapter of the Hundred Refining Forging Soul Spectrum to perfection?

It will take at least five to ten years!

Moreover, this is still calculated Yang Yu does not eat or drink, and he is not afraid of the endless pain and torture of cultivation at all, and if he continues to cultivate like this, he can only complete his cultivation in just five to ten years.

This time span is undoubtedly a bit long.

Yang Yu didn't have the time to cultivate patiently and slowly...... If a large number of soul crystals could be used to shorten the time, Yang Yu would naturally not be able to ask for it. This time, even if Tu Baili's tomb could not get the soul spar, Yang Yu would buy a large number of soul spars all over the world to assist him in his cultivation.

Finding these rare soul crystals on your own must have taken a lot of time.

Therefore, when Yang Yu saw that there were these soul crystals among the treasures left by Tu Baili, his spirit was also shocked...... The mood instantly became very pleasant.

Thousands of soul crystals were barely enough for Yang Yu to cultivate the power of his soul to the peak of the Retreat Realm.

With these soul crystals, Yang Yu didn't have to think about the cultivation of life soul power in a short period of time.

There is no mention of the cosmic primordial stone, nor the soul crystal.

The last pile of treasures is an extraordinary thing that exudes all kinds of precious light...... There are transcendental-level weapons and armor, as well as all kinds of strange transcendent ores, all kinds of transcendent techniques and secret techniques left by Tu Baili, all kinds of rare transcendent medicinal materials, and even a lot of powerful flesh and blood puppets like Sword Thirteen!

The flesh golems are asleep, unactivated.

And the things that need to be unsealed on the fourth page of the insect code are also in this pile of extraordinary things!

Under Yang Yu's induction, those precious transcendent things had nowhere to hide, and with a move of his hand, an invisible power of heaven and earth descended.

Suddenly, a large number of objects flew out from the place where the transcendent treasures were stacked.

Dragon Scale Flower, Hydra, Cloud Fire Crystal Mine...... Fifty or sixty precious and extraordinary objects flew out and lined up.

These are the things needed to unseal the fourth page of the Worm Codex.

……

Whoa, whoa, whoa, whoa, ~~~~~~~~~whoa,

The black-covered insect code flew out from the receiving ring in Yang Yu's left hand, and as soon as it appeared, a terrifying coercion descended.

Under the guidance of the supreme power, those transcendent things that exuded powerful aura fluctuations were immediately attracted.

Rumble!

Rumble!

Rumble!

In mid-air, a large number of transcendent things flying were ignited by invisible flames at this moment, and an extremely hot black fire rose from the surface of the body.

The power of those black flames was terrifying, and after only two or three seconds, all those tenacious and extraordinary things wrapped in flames melted...... After melting, the impurities in their bodies were also directly shattered, leaving only the most essential part to rush to the insect codex.

In mid-air, the black-covered insect book slowly rotated.

The essence of transcendent things was also integrated into its body, and it was absorbed in an instant.

One minute, two minutes, three minutes......

After a full ten minutes, the worm had absorbed all the transcendent things it needed.

Then, the power inside the insect code reached a peak, and a sound like glass breaking appeared, as if at this moment, a shackle inside the insect code was also broken! The next moment, a sky-high crimson light was released from inside the insect codex!

The crimson light was like a pair of eyes, and as soon as they appeared, they rushed directly towards Yang Yu.

Airplanes~~~~~~~~~

The power of inheritance that is rich in essence to the extreme envelopes and submerges Yang Yu in an instant!

Under the impact of this terrifying force, Yang Yu had no power to resist at all, and in an instant, he was filled with endless power tanks, and the whole person fell into a semi-comatose state.

In a semi-coma, Yang Yu's muscles, bones, and every cell in his body were torn apart and reborn!

Every moment, the power in his body is increasing exponentially!

In a short period of time, the strength of Yang Yu's physical body has exceeded by at least ten times more than before!

And that's just the beginning!