Douluo: I level up alone.

Chapter 107 Soul Core!

The moment the words attached soul bone appeared, Cheng Xiao could even detect Dugu Bo's slightly heavy breathing.

But after a while, Dugu Bo calmed down again, shook his head immediately, and said: "The external soul bone is enough to rank in the top two of all soul masters' dreams in the mainland, and it is only a little worse than the 10-year soul ring. The number is rare. It can be met but not sought, which is so easy to get."

As he spoke, Dugu Bo glanced at Cheng Xiao and said sourly: "Do you think everyone is as lucky as you?"

Cheng Xiao smiled. Before the second paper was published, he confessed to Ye Renxin about the twin martial souls and the thousand-year soul ring. He also did not forget about the external soul bone.

In order to avoid many troubles in the future, Ye Renxin helped Cheng Xiao completely fuse the crystal bear's left metacarpal bone.

This incident was also known to Dugu Bo later, which made Dugu Bo sad for a long time.

Externally attached soul bones are indeed rare, but it depends on who is right. Anyway, from Cheng Xiao's perspective, there is a real chance to get another externally attached soul bone.

However, it was not convenient to say this to Dugu Bo, otherwise it would really be impossible to explain how he learned about the future.

"What about the second method?" Ye Renxin asked.

"The second method..." Cheng Xiao pondered for a moment, hesitating whether to say it out loud, "It's a bit dangerous. It's not perfect yet."

"Let's talk about it first." Dugu Bo said nonchalantly.

"It has the same purpose as Dragon Pill, but there are many differences. This conjecture came from my wanting to study the reason why soul beasts produce soul bones, and I found a very interesting phenomenon... I call this thing Soul core!”

Soul core, this is the idea proposed by Cheng Xiao!
This method was gradually studied and understood after thousands of years.

The earliest soul core was the result of research on the nature of soul bones.

When people studied the reasons for the formation of soul bones, they discovered a very interesting phenomenon, that is, during the growth process of soul beasts, some special individuals will compress the soul power into a solid core in the body.

And most soul beasts will not compress soul power.

And people were surprised to find that those individuals who compressed their soul power into a core, after death, the core of soul power would turn into the most characteristic soul bone of a soul beast!

Spirit type soul beasts are mostly heads, power type soul beasts are mostly arms, speed type soul beasts are legs, and soul beasts with strong overall strength are trunk bones.

Under normal circumstances, whether a core of soul power can be formed is related to the aptitude of the individual soul beast.

Don't think that there is no difference between individual soul beasts, there are always soul beasts with unique advantages, either with extremely high IQ, or by chance and coincidence, they have taken some kind of natural and earthly treasure.

In short, only extremely excellent individual soul beasts can form the core of soul power.

It is difficult for a soul beast without a soul power core to provide soul bones.When a soul beast reaches 10 years, its soul power has grown to the extreme, and it will be able to compress the soul power core. This is also the reason why a 10-year-old soul beast must have its soul bones.

Soul beast races with extremely high bloodlines are naturally able to condense the core of soul power, such as the dragon race, and they must be true dragon races, not those sub-dragon races.

If the ferocious beast fails to cross the tribulation, its soul core will also be annihilated, and it will also not be able to provide soul bones; disappear.

As soon as Cheng Xiao said this, Ye Renxin and Dugu Bo's shocked expressions immediately changed.

Because, at this time, no one knows about soul cores, or even the formation of soul bones.

If this idea is verified, wouldn't it be possible to go a step further and simulate the formation of soul bones to create artificial soul bones?
And whoever can master this method will definitely become the number one force in the entire Douluo Continent!The well-deserved first sect!

Dugu Bo's scalp was a little numb, where did this kid come up with so many unconstrained ideas?
If this news gets out, countless forces will be crazy about it!
It's just that he, a titled Douluo, can't protect this kid at all!Ye Renxin's expression was dignified, but his mind was quite agitated. From Cheng Xiao's few words, he could realize how great this idea is, and he really wanted to join in to perfect this idea.

But immediately a bitterness surged in Ye Renxin's heart. He was afraid that he would never see it again in this life. He only had more than a year, and he couldn't wait until that time.

Seeing that the two of them were silent, Cheng Xiao remained silent for a while. When the two of them digested the news, he didn't know what they were thinking. If he knew, he would definitely give them praise.

After 1 years, humans created relatively low-quality artificial soul bones and arcane soul bones; and after 3 years, humans perfected artificial soul bones, but the price was extremely high, and ordinary people could not afford it.

"How did you come to this conclusion?" Dugu Bo was a little puzzled, isn't this kid too heaven-defying?How does it feel like you know everything.

"It's not a conclusion, it's a conjecture!" Cheng Xiao emphasized.

Unlike the records of the quality of spirits and spirit rings, which have a huge amount of data, he didn't find much information about spirit bones in the spirit hall.

In this era, not only are Titled Douluo very rare, but soul bones are even rarer objects. It is not easy to form a huge sample size.

Even the Wuhun Temple failed to collect a large number of observation samples for the spirit bones of spirit beasts.

There is a lot of information on the ability of soul bones, but that is not what Cheng Xiao wants. What he needs is the growth data of soul beasts and the observation process of soul core formation.

As for the information about the ferocious beasts, Wuhun Palace did not leave even a few words about the ferocious beasts.

No one knows about soul power being plundered, and Cheng Xiao only knows one case, and that is Tianmeng.

The few examples of soul beasts transformed and rebuilt in Wuhun Palace are not enough to prove this theory due to various reasons.

Therefore, Cheng Xiao could only package it as a conjecture, a speculation to be verified.

He didn't know whether he could convince Dugu Bo and Ye Renxin.

This is why he hesitated before.

But considering that Dugu Bo is even willing to break into Thunder Valley, he doesn't plan to hide it secretly. It's up to them to decide whether they believe it or not.

Ye Renxin nodded, but didn't say anything. After all, many theories started from conjectures, and after being confirmed, they became theories.

"You said this is..." Dugu Bo couldn't think of anything from the soul beast.

"That's what I think. Grandpa Dugu can find another way to condense a snake pill like the dragon clan condenses the dragon pill. Can it simulate the soul beast to condense the soul core and compress the soul power into a core?"

"You mean..." Dugu Bo's eyes suddenly burst into light.

"Human soul core?!"

It was as if a bright light exploded in Dugu Bo's mind.

　In order to give a reasonable explanation for the sudden increase in titles in the first, second and third parts, and round up the soul core theory.

　　Almost thought of breaking my head.

　　
　
(End of this chapter)