Primordial Era: At the beginning, the Desolate Heavenly Emperor invited me to drink beast milk, and

Qin Yuan took out the stone tablet and carefully sensed its mysterious changes.

After breaking through the Qi Refining to Spirit Transformation stage, he discovered that his control over the stone tablet had improved to a new level, and he could sense more mysteries that he could not perceive before.

He began to experiment with switching back and forth between the two worlds, carefully recording the changes in the flow of time.

After multiple tests, he was surprised to find that the original tenfold difference in time flow rate had actually increased to thirtyfold!

This means that while a day had passed in the Primordial World, less than an hour had passed in the Perfect World.

This discovery greatly excited Qin Yuan.

The stone tablet's magic far exceeded his imagination; it seemed to display even greater power as the user's cultivation level increased.

Although we don't yet know the limits of this improvement, it's already exciting enough.

A thirty-fold difference in the flow of time is practically tailor-made for comprehending formations.

Qin Yuan looked around and saw the pile of jade slips neatly arranged on the shelf.

He casually picked up a basic jade slip, which contained the most basic theories of array formations.

These theories may seem simple, but they are actually the foundation of the entire formation system.

Just like building a house, if the foundation is not solid, the building will not be completed.

The Myriad Immortals Formation, as a top-tier formation in the primordial world, is far more complex than imagined.

Even with Qin Yuan's comprehension, it's impossible for him to start studying the core content directly.

We must start by learning the most basic theories of formations and build a solid foundation step by step.

Qin Yuan unfolded the jade slip and began to study it carefully.

The jade slip contains detailed records of the basic concepts of formations, the laws governing the circulation of spiritual energy, the methods for arranging the formation's core, and so on.

Although this content is tedious, it is an essential part of the journey.

These jade slips begin with the most basic runes and gradually delve into complex array structures.

Each step is interconnected, allowing learners to gradually master the essentials.

As time went by, Qin Yuan's mastery of the stone tablets became increasingly refined.

This also increased his speed of understanding the formation.

On this day, Qin Yuan was immersed in comprehending the Yin-Yang Formation.

This is a seemingly simple basic formation, yet it contains the profound principles of Yin and Yang transformation.

He had been studying it for a long time and finally grasped the key to it.

In an instant, a faint glow emanated from Qin Yuan's body.

Countless mysterious innate divine patterns appeared on his body, flowing endlessly like swimming fish.

Each of these divine runes contains the ultimate principles of heaven and earth, outlining wondrous trajectories in the void.

The secrets of the Yin-Yang Formation became completely clear to him.

On the surface, this formation simply manipulates the yin and yang energies, but in reality, it contains the principles of creation of heaven and earth.

When the formation is complete, it can gather all the Yin and Yang energies of heaven and earth for its own use.

Qin Yuan slowly opened his eyes, and the divine markings on his body gradually faded away.

He raised his hand and made a gesture, and a simple array pattern immediately appeared on the ground.

This is the most basic form of the Yin-Yang Array, which looks like just a few simple intersecting lines.

But this unassuming formation displayed astonishing power during the Investiture of the Gods war.

Back then, Lingya Xian used this formation to resist the army, and even forced Puxian Zhenren to personally break the formation.

The fact that a basic formation can possess such power demonstrates its profound significance.

Qin Yuan's successful comprehension of the Yin-Yang Formation gave him a deeper understanding of formations.

It turns out that the most basic formations often contain the most profound principles, just like the great way is simple and returns to the original nature.

As the final array pattern of the Yin-Yang Array was inscribed, a powerful force surged from the array into Qin Yuan's body.

This power surged like a mighty river, circulating throughout his body.

Qin Yuan sat cross-legged in the center of the cave, letting the power flow through his meridians.

He could clearly feel that his cultivation level was improving at an astonishing rate.

Having already reached the peak of the Spirit Transformation Realm, he now directly transcended the Inscription Realm and broke through to the peak of the Array Formation Realm in one fell swoop.

Qin Yuan carefully sensed the changes within his body.

Two completely different forces flowed within him, one as solid as a mountain, the other as fluid as flowing water.

This is the result of him cultivating the power of both the Perfect Great World and the Primordial World at the same time.

Qin Yuan stood up, feeling the abundant power within his body.

At this moment, Qin Yuan became even more certain that his choice was correct.

The two forces did not repel each other; instead, they formed a wonderful balance within his body.

After breaking through to the Array Formation Realm, his perception of the world became even more acute.

The surrounding spiritual energy seemed to become clearly visible and could be manipulated at will.

Qin Yuan has now fully mastered the essentials of dual cultivation.

The two forces circulated and reinforced each other within his body, making his combat power far surpass that of cultivators of the same level.

The breakthrough in his cultivation level ignited a strong fighting spirit in Qin Yuan's heart, and he was eager to test his strength.

More importantly, he has been in seclusion in the Primordial World for a long time, and it's time for him to return to the Perfect World to check on Xiao Shihao's situation.

Qin Yuan activated the stone tablet, causing ripples in the space, and his figure instantly disappeared into the cave.

The restrictions within the cave remained unchanged, showing no sign of Qin Yuan's departure.

Upon returning to his residence in the Perfect World, Qin Yuan immediately sensed something amiss.

The sound transmission array outside the door flickered faintly, clearly having been triggered multiple times during his absence.

Upon closer inspection, all traces were found to be left by Shi Qingfeng.

Shi Qingfeng was always steady and would never frequently disturb his cultivation unless there was something important to do.

Qin Yuan immediately made a hand seal and cast a spell, transmitting his voice to Shi Qingfeng.

A moment later, Shi Qingfeng rushed over.

He appeared extremely anxious, disregarding all formalities, and strode quickly to Qin Yuan.

"Brother Yuan, you've finally emerged from seclusion!"

"Little Shi Hao... he actually went to challenge the Yue King's Mansion!"

This news came as a bolt from the blue, surprising even Qin Yuan.

I've only been gone for a few months, and Xiao Shihao has already stormed the Yue King's mansion?

The Yue King's Mansion is no safe place; it is full of experts, and there is also Ishihara, who also has double pupils, in charge.

With Xiao Shihao's current cultivation level, rushing in would be tantamount to courting death.

"When did he go? Do you know the specifics?"

Qin Yuan quickly pressed for more information.

Shi Qingfeng recounted the whole story in detail.

Since entering the Dao Asking Pavilion, Ishihara, being a person with double pupils, has often been compared to Qin Yuan.

Although Xiao Shihao is young, he greatly admires his older brother Qin Yuan.

He would immediately refute anyone who compared Ishihara to Qin Yuan.

In his mind, Ishihara, who relied on his family background to act arrogantly and domineeringly, was not worthy of being compared with Qin Yuan.

At first, Ishihara was dismissive, but he couldn't resist Koishi Hiroshi's constant nagging and his constant opposition to him.

The conflict between the two had been building up for a while, and it finally erupted when Koishi once again publicly mocked Ishihara.

He immediately proposed to have a showdown with Xiao Shihao in the Realm of the Gods.

Without hesitation, Xiao Shihao accepted the challenge.