After completely taking over the body, Han Yue's next step was naturally to complete the advancement.
Following that, he would utilize the existing resources to absorb the Heaven and Earth Origin before him and restore his cultivation as much as possible.
However, before that, he needed to change the strange cultivation technique that was automatically running within Qin Xuan's body.
"Strange, when did the True Martial Dao Scripture become like this?"
"Could it be that this is the unique understanding of that brat Qin Xuan?"
Sensing the unfamiliar circulation route within his body, Han Yue was slightly stunned.
However, he didn't delve into the specific reason.
How could a self-created technique of a mere True Martial Dao Venerable compare to his own Spiritual Connection Demonic Art?
It must be known that this demonic art was born from the heavens and earth, nurtured by nature!
In terms of value alone, it was infinitely higher than the True Martial Dao Scripture!
If it weren't for the sneak attack by that True Martial Dao Venerable back then, he would never have ended up in such a state!
Hmph, Spiritual Connection Demonic Art...
Rise!
After mentally criticizing True Martial Dao Venerable Chen Xuan, Han Yue couldn't help but silently chant.
A series of obscure scriptures slowly spread throughout his body from his mind, followed by the gradual emergence of demonic energy, and the circulation route of the cultivation technique within his body also changed.
"What's going on?"
"My Spiritual Connection Demonic Art seems to be being altered?!"
As the demonic art circulated, the spiritual energy within Han Yue's body continuously transformed into dense demonic energy.
But just as he was about to activate the technique to speed up the conversion, he found that the strange technique that had just been running automatically seemed to have moved again.
Not only did the technique run on its own, but it also gradually encroached upon the circulating Spiritual Connection Demonic Art.
And through continuous encroachment and circulation, Han Yue was astonished to discover that his Spiritual Connection Demonic Art had been completely integrated by the previous strange technique!
"This, what exactly is this situation?!"
The Spiritual Connection Demonic Art was a technique Han Yue was extremely confident in. Although its combat power was indeed inferior to the True Martial Dao Scripture of the True Martial Dao Venerable, it was born from heaven and earth, and its origin alone was remarkable.
Before this, he had never imagined that any cultivation technique could surpass the Spiritual Connection Demonic Art.
Until now, he was dumbfounded.
However, a Demon Venerable was still a Demon Venerable.
This cultivation technique was previously practiced by Qin Xuan, and it was only beneficial, not detrimental, to Han Yue's cultivation.
Therefore, even though his extremely confident technique was completely absorbed by it, he quickly recovered after a brief moment of astonishment.
The fact that it could absorb and integrate the Spiritual Connection Demonic Art proved that the cultivation technique Qin Xuan had practiced before completely suppressed it in terms of level.
With such a cultivation technique even more powerful than the Spiritual Connection Demonic Art, whether the Spiritual Connection Demonic Art still existed was no longer important.
Having figured this out, Han Yue began to activate the Grand Profound Scripture, which originally existed in Qin Xuan's body.
The demonic energy that had just been converted gradually merged with the spiritual energy as the technique circulated, disappearing without a trace.
"It seems that my good disciple has more secrets than I imagined."
"But it makes sense. After all, being a unique existence in the universe with immense fortune, it's normal to have many fortuitous encounters."
"Never mind, I'll explore these things later. For now, it's better to complete the advancement and absorb and refine the World Origin."
Shaking his head slightly, Han Yue gave up on the idea of delving deeper into the Grand Profound Scripture.
Since the Chaos Divine Body was already his body, he would have plenty of time to study it later.
Instead, his current Integration Realm cultivation was stuck, and remaining here could leave hidden dangers for his future cultivation.
Therefore, he activated the cultivation technique, and after familiarizing himself with the general condition of various parts of the body, Han Yue immediately continued with the advancement process for the Integration Realm.
Thanks to Qin Xuan's previous efforts, Han Yue's advancement was very smooth.
However, this was also normal.
After all, it was just about merging the soul with the physical body, which was as simple as eating and drinking for him, a Demon Venerable.
After successfully advancing, Han Yue couldn't help but reveal an excited smile.
With his cultivation achieved, he could now absorb the World Origin he had long coveted.
To be honest, in his billions of years as a Demon Venerable, he had never seen such a completely formed World Origin.
If he completely refined it now, he would not only recover a massive amount of cultivation but also strengthen the connection between himself and the Chaos Divine Body with the power of the Origin.
He acted as soon as he thought of it.
Without any hesitation, Han Yue directly extended his spiritual power out of his body.
As his body slowly floated upwards, he also gradually pulled the World Origin and Chaos Qi, which had stopped merging, towards himself.
"Strange, isn't this Chaos Qi in the vessel below? How did it get here?"
"Could it be because this brat Qin Xuan's foundation is Chaos Qi, which caused the Chaos Qi below to be attracted up?"
Looking at the World Origin, which was no longer pure blue, Han Yue couldn't help but murmur to himself.
However, he also knew that Chaos Qi was the substance used to cultivate World Origin, and even if it got mixed with it, it wouldn't have much of an impact.
Therefore, he didn't dwell on it for too long and once again pulled the World Origin towards himself.
Then, he activated his cultivation technique, and a strong suction force instantly descended upon the World Origin.
"Absorb!"
Staring intently at the World Origin, Han Yue maintained his spiritual power output at its maximum.
And as the power of the Origin continuously weakened, the originally enormous World Origin gradually became smaller and smaller.
"Swallow!"
Gulp!
After an unknown amount of time, the World Origin finally revealed its most fundamental core.
Seeing this, Han Yue did not hesitate and directly opened his mouth, swallowing it in one gulp.
This action would have been fine in the external world where there was nothing.
But the vessel contained not only the World Origin and himself.
As Han Yue opened his mouth and swallowed the World Origin, a large amount of primordial spiritual liquid also poured into his body with his movement.
As everyone knows, a drop of primordial spiritual liquid is equivalent to the total spiritual energy of a cultivation planet.
Although it was just the most basic planet capable of giving birth to a cultivation civilization.
Still, such a large amount of primordial spiritual liquid was not something he, a cultivator in the Integration Realm, could contain.
Fortunately, he was prepared.
As the primordial spiritual liquid and the World Origin were swallowed into his abdomen together, he began to desperately circulate the Grand Profound Scripture.
Within the Chaos Divine Body, powerful spiritual energy circulated wildly.
With each circulation, it would take away a portion from the primordial spiritual liquid containing a vast amount of spiritual energy and convert it into his own cultivation.
In just two minutes, Han Yue felt his cultivation had surpassed the early stage of Integration and reached the middle stage.
Then, after another two minutes, his cultivation leaped from the middle stage of Integration to the late stage.
This was only possible because cultivating the Chaos Divine Body had no bottlenecks, which was why he dared to do this. Otherwise, let alone the Integration Realm, even if he reached the Tribulation Passage stage, he wouldn't dare to act like this!