Gao Wu: Traveling through the Killing Division, I can absorb everything.

After Su Ye's continuous planning, his blood-transformed body gradually showed some talents and was also valued by the top leaders of the Daoxue lineage.

It was only after he infiltrated the Daoxue lineage that he realized the true strength of the Daoxue lineage.

The Daoxue lineage has a total of three lineage masters and more than seventy demon lords, and the strength of each of them is above the ninth level of the Source Dao realm.

The entire Source Dao True Demon has a total of sixty-three veins, which are similar in size to the Dao Blood Vein.

The most powerful lineage among them is the Demon Blood lineage, but this lineage rarely participates in invasions.

They are stationed in the central area of ​​the Yuandao Zhenmo territory, and the other sixty-two veins must offer their demonic blood.

"The power of the Source Dao True Demon is so terrifying. No wonder the Xiantian Source Domain Alliance dares not invade the Source Dao True Demon!"

Su Ye murmured to himself.

Fortunately, Xuesha has a very high status in the Daoxue lineage. Not only is his father the Nine-Layered Source Dao True Demon, he also has a Demon Lord who is his ancestor.

Of course, Yuan Dao Zhen Mo does not value family affection and blood, but only blood talent.

Only those with strong bloodline talents will be given enough attention. If the bloodline is weak, even if one has a noble status, he will be left to fend for himself.

Inside the Yuandao Zhenmo, the law of the jungle is fully demonstrated.

This day.

Su Ye upgraded Xue Sha's body to the seventh level of Source Dao Realm.

Moreover, after continuous tempering by the fourth-order source rules, his bloodline has also improved a lot.

In fact, the bloodline of this body has already reached the top level, but it has some defects.

One needs to comprehend higher-level source rules and temper his blood day and night before he can unleash powerful power.

Therefore, after Su Ye's training, this phantom body easily became a genius figure within the Source Dao True Demon.

But compared with those Source Dao True Demons who possess ultimate bloodlines, it is still not good enough.

Daoxuedemojie.

This is the territory of the Daoxue lineage and also its core area. It is a vast world opened up by the strong men of the Daoxue lineage.

Inside it are countless fortresses and various caves, where many source demons live.

However, the Source Dao True Demon who does not have a certain status and identity is not qualified to enter here.

On this day, Su Ye confirmed through a drop of special blood from the Xuan clan that Xuan Yuan was in the Daoxue Demon Realm.

"right here!"

After a moment, Su Ye confirmed that Dan Zun Xuan Yuan was staying inside the huge fortress in front.

That is the bloodline of Tao, the fortress of a demon lord.

He wanted to enter the fortress, but it was impossible at the moment.

The Yuan Dao True Demon guards there never leave all year round, and he can't replace them even if he wants to.

"We can only wait for Xuan Yuan to come out!"

Su Ye secretly said.

In the following years, Su Ye practiced silently in the Daoxue Demon Realm.

Occasionally, he would make friends with some powerful Source Dao True Demons and gradually become familiar with this place.

Of course, even if the body is transformed, there is still the possibility of being exposed.

For example, if those demon lords specifically use powerful deductive treasures to deduce his identity, he would be easily exposed.

But unless he has already been suspected, he will be deduced and investigated by the demon lords.

Before they are suspected, the demon lords will not waste energy on deduction.

So, overall, the possibility of him being exposed is not high.

In the years that followed, he inquired about the information and intelligence of the fourth-order source rule items.

As a result, he actually found out.

"Cursed Bloodstone!"

This is a special fourth-order source law item that is unique to the Source Dao True Demon.

Once, they found a cursed bloodstone mine, which even caused quite a stir.

But later, they found that the cursed bloodstone was too deceptive. Although it could help the Source Dao True Demon to comprehend the fourth-order Source Dao rules, the side effects were simply too terrible.

First of all, it will gradually dry up the blood in the body.

The practice of Yuandao Zhenmo depends on his powerful bloodline.

Only with a strong bloodline can one grow faster. Once the bloodline is exhausted, not only will one's strength decline, but one will also be unable to make further breakthroughs.

But this is just one of the aftereffects. The bigger aftereffect is actually the terrifying power of the curse!

Inside the cursed bloodstone, there is a special curse power formed by the fourth-order source rules.

Even if one has comprehended the fourth order source rules, there is no way to remove the power of this curse.

Over time, the physical body will be corroded by the power of the curse and completely collapse.

Of course, there is a way to resist the power of the curse.

However, these methods are only temporary solutions and do not address the root cause, or in other words, the cost is too high and not worth it.

So, over time, the cursed bloodstone became useless and basically no one dared to refine it.

Unless in certain wars, a group of Source Dao True Demons need to be sacrificed, they will be allowed to refine the Cursed Blood Stone, comprehend the fourth-order Source Dao rules, enhance their strength, and go out to kill the enemy.

Under normal circumstances, Yuan Dao Zhen Mo would not do this.

Thus, gradually, a large amount of cursed bloodstones were stored by the top leaders as strategic materials and were rarely used.

"The good news is that the Cursed Blood Stone is inside the Source Dao True Demon and is not precious."

"The bad news is that I am not eligible to exchange for the Cursed Blood Stone now!"

Su Ye also felt helpless about this.

The only ones who are truly qualified to use large quantities of cursed bloodstones are the demon lords. They have the right to take a bunch of cursed bloodstones from the treasury at will.

"It seems that I have to create a character and make this blood evil body like to study blood and various things."

"Then, I have to make some achievements and produce some results, and then apply to the Demon Lords to use the Cursed Bloodstone for research."

Su Ye felt that only by doing this would he have a chance of obtaining the Cursed Bloodstone.

So, that’s what he did next.

Moreover, he has a phantom body, and if he spends some time, he can really research something.

In the hundreds of Source Dao eras that followed, Su Ye used a large number of Source Dao True Demons to conduct various experiments.

He killed them secretly and gradually achieved some results.

These achievements cannot enhance the power of Yuan Dao Zhen Mo, but they do have some uses and are of considerable value.

Gradually, the demon lords of the Daoxue lineage also knew the name of Blood Evil.

More than a thousand Yuan Dao eras later.

On this day, the Demon Lord of Su Ye's lineage, Demon Lord Daoyan, personally summoned him.

In the fortress of Demon Lord Daoyan.

A moment later, Su Ye arrived here and said respectfully: "Greetings, ancestor!"

"Xuesha, I heard that you have been tinkering with a lot of things recently!"

Demon Lord Daoyan asked with a smile.

Su Ye nodded: "Ancestor, I have recently developed some gadgets."

"In addition, I am currently researching how to extract the origin of the source rules from the source rule items and present them."

"Even if doing so will waste most of the essence, it will not be affected by the sequelae."

“Besides, I’ve already achieved some results.”

"You actually came up with this kind of result?"

Demon Lord Daoyan was shocked.

"Not bad!"

Su Ye said: "But I need better materials, Ancestor, I want to use the Cursed Bloodstone to do research!"

"Cursed Bloodstone? Sure!"

"If you can really come up with something useful, you will be a great contributor to the Dao Bloodline!"

Demon Lord Daoyan said excitedly.

He never thought that his descendant was fooling him.

After all, within the Source Blood Demon, in the forest of levels, how dare the weak ones deceive the superiors?

Unless you are seeking death!

Moreover, the aura of his descendant is indeed pure source of true demon, it cannot be faked!

So, he didn't think too much about it.

However, Su Ye was really just trying to get the Cursed Bloodstone.

……

"Is this the cursed bloodstone?"

After a while, Su Ye looked at the pile of blood-colored stones in front of him and showed excitement.

These are fourth-order source rule items, and he actually obtained so many of them so easily!

"Next, start to comprehend!"

So he began to declare seclusion and concentrate on research.

As for killing Xuan Yuan, he had forgotten about it for the time being.

After all, if he can complete it, he will try his best. If he can't complete it, then just delay it.

Next, he began to refine the cursed bloodstone!