A little bit of blood rushed out from the back of Ye Zhen's head, unfurled in the wind, and turned into a blood-colored banner that made a hunting sound and could make people's fighting spirit boil just by looking at it.

Since the Battle Soul Blood Banner is the treasure of the Demon Soul Realm, then Ye Zhenjue's, this White Bone Gate in the Demon Soul Realm, nine times out of ten, has something to do with the Battle Soul Blood Banner.

Perhaps, with the Battle Soul Blood Banner, Ye Zhen will be able to open this door of white bones and enter the world behind this gate of bones.

At the moment when the Battle Soul Blood Banner appeared above the Gate of Bones, faintly, Ye Zhen heard an inexplicable cheer.

The cheers seemed to come from the blood banner of the battle soul, and it seemed to come from the gate of bones.

In the next moment, the gate of white bones suddenly appeared with a monstrous battle intent like a monstrous flood.

The raging battle intent, killing intent, and evil aura contained in the monstrous battle intent forced Ye Zhen, the demon marshal clone, Hei Er, Hei Qi, and Hei Jiu and his party to retreat step by step.

Ye Zhen only felt a strong force rushing towards his chest, and he retreated straight away from a thousand meters away, and the pressure was slightly lighter.

As for the Demon Shuai clone and the Black Second Class, they were knocked out ten miles away by that huge force in one breath, so they could stabilize their bodies.

At the same time, the flood of monstrous battle intent rushed straight into the battle soul blood flag suspended in the sky, and the battle soul blood flag flashed, and as if instinct, it began to absorb the monstrous battle intent gushing out from the gate of bones like crazy.

The Battle Soul Blood Banner, which had already reached the level of a top-grade ballast weapon, began to soar again.

After a while, after devouring the monstrous battle intent emanating from the White Bone Gate, the aura suddenly jumped, exuding an even grander and more amazing aura than before.

The best ballast machine!

In less than half an hour, the level of the Battle Soul Blood Banner was once again raised, reaching the level of the best ballast weapon.

If this is urged, it can at least multiply the combat power of the soldiers under his command.

Of course, this is just a soldier under the realm of the realm king.

The effect of the Battle Spirit Blood Banner is very strange, the higher the cultivation of the object he blesses, the smaller the increase, and the lower the cultivation, the greater the improvement.

A sevenfold cultivator of the realm king realm like Ye Zhen, with the blessing of the Battle Soul Blood Banner, the improvement of his strength is very limited, and it is good to be able to improve two or three achievements.

But if you change to an elite of the Divine Realm, with the blessing of the Battle Soul Blood Banner, the combat power will at least double or more, and it will still not be promoted to the Battle Spirit Blood Banner when it becomes the best weapon.

Of course, if the Battle Soul Blood Banner blesses Ye Zhen or the Demon Shuai clone regardless of the loss, or even at the cost of reducing the rank, it can still greatly increase the strength of Ye Zhen or the Demon Shuai clone.

To Ye Zhen's surprise, the Gate of White Bones was stimulated with the monstrous battle intent, the battle soul blood flag was still surging and devouring the monstrous battle intent, and the breath of the battle soul blood flag was still constantly improving.

"Could it be that the Battle Soul Blood Banner can be upgraded to an acquired spirit treasure today?"

"Where is the opportunity for the Blood Banner of the Battle Soul?"

Ye Zhen looked forward to it, if the Battle Soul Blood Banner could break through the grade and be upgraded to an acquired spirit treasure, then the power of the Battle Soul Blood Banner would definitely increase exponentially.

Maybe you'll also have a secret magic.

Especially the secret method of the supernatural power that comes with this acquired spirit treasure, even if it is auxiliary, its value is incomparably huge.

In an instant, Ye Zhen was a little looking forward to it.

However, in less than a quarter of an hour, Ye Zhen's expectation was disappointed.

The monstrous battle intent emanating from the White Bone Gate was endless, and the Blood Banner of the Battle Soul that had been continuously absorbed before, the blood light sucked violently, and a belching sound as if it was full was emitted in Ye Zhen's Yuan Spirit, and he wanted to stop devouring the monstrous battle intent emanating from the White Bone Gate.

Ye was really anxious.

The Battle Soul Blood Banner could not take this opportunity to break through to the Acquired Spirit Treasure, Ye Zhen admitted it, after all, the Acquired Spirit Treasure was not so easy to break through.

However, such a great opportunity cannot be wasted.

"Hei Er, come here!"

Ye Zhen gave an order, no matter how difficult it was, Hei Er, Hei Qi, and Hei Jiu all advanced towards Ye Zhen with the terrifying and monstrous battle intent.

"Up!"

With a low sound, the Blood Banner of the Battle Soul fluttering above the Gate of Bones exploded with blood, and it immediately rose into a huge blood flag with a radius of one mile.

The blood-colored brilliance containing boundless battle intent, evil energy, and murderous aura was projected directly at the three people who were walking hard, Hei Er, Hei Qi, and Hei Jiu, so that the cultivation aura of the three began to improve rapidly.

Almost instantly, Hei Er's cultivation broke through to the fifth level of the Realm King Realm, and the speed of advancing towards Ye Zhen was immediately a few points faster.

Using his own strength to concentrate on the demon soul and improve the strength of the demon soul is a loss for the battle soul blood banner.

It's like a bucket full of water, after releasing some of the water, there is space for it to fill again.

Almost at the same time, the Battle Soul Blood Banner began to spontaneously devour and absorb the monstrous battle intent of the White Bone Gate.

This made Ye Zhen happy, his judgment was accurate.

Moreover, judging from his current induction, the monstrous battle intent emitted by the White Bone Gate absorbed by the Battle Soul Blood Banner every breath was much less than before.

"Order the elites under your command to come to this valley as quickly as possible, and get as close as loud as they can. Ye Zhen made a decision.

After a hundred breaths, when the first Realm King Realm double demon soul appeared in Ye Zhen's sight with difficulty, the battle soul blood banner split out another blood light, and the cultivation of that demon soul began to improve rapidly.

When more and more demon souls appeared within the range that could be cultivated by the Battle Soul Blood Banner, there were more and more monstrous battle intent emitted by the White Bone Gate devoured by the Battle Soul Blood Banner.

The cultivation of these demon souls under his command has been greatly improved, which is a great thing for Ye Zhen.

Although so far, Ye Zhen does not know, Ye Zhen is not clear why this is happening.

However, this benefit is not taken for nothing.

It is equivalent to using the power exuded by this white bone gate to improve the cultivation of all the demon souls under Ye Zhen's command, Ye Zhen has not paid at all, which is equivalent to picking it up for nothing.

With every breath and every moment, the cultivation of the demon souls under Ye Zhen's command was rapidly improving.

In just a quarter of an hour, Hei Er's cultivation had been raised to the sevenfold peak of the Realm King Realm, and Hei Qi and Hei Jiu had also been promoted to the early stage of the Realm King Realm.

The cultivation of the other demon souls of the Realm King Realm who rushed over is also rapidly improving, and the most powerful has been promoted to the fivefold peak of the Realm King Realm, and the cultivation is directly chasing the three army leaders of Black Two, Black Seven, and Black Nine.

In addition, some Xuangong Realm battle spirits with incomparably strong perseverance couldn't stand up, so they actually climbed and climbed into the blessing range of the Battle Soul Blood Banner.

For these demon souls, Ye Zhen was not stingy, urging the Battle Soul Blood Banner to bless them with as much blood light as possible.

In just a quarter of an hour, the powerhouses of the Realm King Realm in the Demon Soul created by Ye Zhen reached five times that of the current powerhouses of the Realm of the Demon Soul Realm.

The number of realm king realm powerhouses in the Demon Soul Realm exceeded five hundred.

Excited, Ye Zhen ordered again to let Hei Er and them issue military orders, so that more Xuangong Realm demon soul ideas could approach here.

This opportunity to greatly improve your strength cannot be missed, and God knows how long this improvement will last.

It's a pity that just as Hei Er, Hei Qi, and Hei Jiu once again issued an extremely tough military order, the monstrous battle intent emanating from the White Bone Gate suddenly dissipated.

The Battle Spirit Blood Banner has lost its devourable power.

Ye Zhen's expression changed, and he hurriedly urged the Battle Soul Blood Banner to project the Battle Soul Blood Banner towards the Gate of White Bone, trying to see if he could reactivate the Gate of White Bone to emit that monstrous battle intent that was like a substance.

It's a pity that no matter how Ye Zhen urges, the Gate of White Bones no longer spews out the slightest trace of substantial monstrous battle intent.

Ye Zhen estimated the time, an hour!

It has only been an hour since the appearance of the Battle Soul Blood Banner and the eruption of the essence of the monstrous battle intent.

It's only been an hour, and Ye really can't think about the mystery in it.

But Ye Zhen could only accept it.

However, the results of this hour are also incomparably remarkable.

At the moment when the monstrous battle intent disappeared, Hei Er's cultivation crossed the threshold of the sevenfold peak of the Realm King Realm and broke through to the eightfold realm of the Realm King Realm.

This kind of improvement speed and method is even more convenient than Ye Zhen letting the little demon transform spiritual power, and it is a hundred times more convenient than ordinary martial artists to improve their cultivation.

However, the demon soul has no entity, and its combat power is naturally somewhat limited, if there is no high-quality ballast weapon given by Ye Zhen, Hei Er is not to say that he is a strong person in the realm king realm of the same level, but he is a strong person in the middle of the realm king realm, I am afraid that it will be a little difficult.

In addition, the demon souls of more than five hundred realm king realms can be regarded as a surprise.

"Let them all stand aside. ”

The improvement of the level of the Battle Soul Blood Banner, and the ease of using the power of this White Bone Gate to improve the strength of this group of demon souls under his command, for Ye Zhen, this is a small episode today.

What really matters is to open this Gate of Bones, and the inheritance of the Ancient Demon God that this Gate of Bones may be hiding.

After what happened to Fang Cai, Ye Zhen could basically determine that the Battle Soul Blood Banner had something to do with this Gate of White Bones, and the relationship was not shallow.

However, the Battle Spirit Blood Banner will definitely not be the key to opening this door of bones.

After thinking hard, Ye Zhen tried it in various ways.

First, use the Nine Nights God Thunder to bombard this gate of white bones and try violence.

The Nine Nights Divine Thunder can indeed destroy this Gate of Bones, but a Nine-Night Divine Thunder can only melt away the palm-sized white bone on this Gate of Bones.

At this rate, Ye Zhen blasted down billions of Nine Nights Divine Thunder, and it was estimated that he might be able to blast this White Bone Gate open a gap.

Subsequently, Ye Zhen tried various methods.

Divine thoughts sink in, use the magic clone to urge the bloodline, try resonance, secret method branding, and so on.

There are even some dogs who remember the lowest-level method of dripping blood to recognize the Lord, and drip their own essence blood onto the Gate of Bones.

However, these methods, without exception, have failed and have no effect in the slightest.

Just when Ye Zhen was a little discouraged, the voice of the mirage Yuan Ling and the ugly voice sounded in Ye Zhen's mind.

"Uncle Ye, as far as I know, almost all the ancient demon gods have real entities!"