This idea surprised Zheng Dong.
Sharing a divine kingdom would also link Shen Bing and Shen Xue's fates together.
This meant that if one was injured, the other would not fare well either.
It was similar to the relationship Zheng Dong had with Ling'er and Youyou.
If Shen Bing died, Shen Xue likely wouldn't survive either.
Of course, killing them would also be more difficult.
Their powers could be connected through their divine kingdoms, resulting in stronger burst attacks.
Since Shen Bing and Shen Xue had decided to merge their divine kingdoms, Zheng Dong did not stop them. Instead, he chose to help them.
Zheng Dong mobilized the power of laws, forming a net of laws to firmly control this fragment of the world, preventing it from being affected by spatial turbulence.
This would allow Shen Bing and Shen Xue to merge the world's origin more calmly.
Shen Bing and Shen Xue both unfolded their respective divine kingdoms, attempting to merge with the origin of this world fragment.
The world's origin represented the most primal power of this world.
It would evolve into laws and elemental energy.
It could make the divine kingdom more stable.
Zheng Dong, however, had no intention of collecting these world origins.
His beast-taming space was already self-contained and did not require them.
This meant that his beast-taming space could generate its own world origins, which were essentially the same as the world origins of this world.
Furthermore, if Zheng Dong wished, the world origins generated by his beast-taming space could not only evolve into laws and elemental energy, but also into curse power and realm power.
However, Zheng Dong dared not do so yet.
He feared that curse power and realm power would cause his beast-taming space to become chaotic.
Just like the current world, which was filled with numerous curse spirits.
As Shen Bing and Shen Xue's divine kingdoms continued to merge with this world fragment, their auras gradually grew stronger.
There was also a tendency for them to merge.
Perhaps soon, Zheng Dong would no longer be able to distinguish Shen Bing and Shen Xue by their auras.
At that time, the two would become one, achieving an effect greater than the sum of their parts, and regaining the strength of their time as the Boundless Yama Kings.
Of course, Zheng Dong did not know if they would succeed.
He looked at Shen Bing and Shen Xue, observing their changes, ready to intervene if any accident occurred.
As their divine kingdoms were about to merge with this world fragment and become one, an accident happened: their divine kingdoms shattered, seemingly on the verge of complete collapse.
Shen Bing and Shen Xue were startled, not knowing why.
Zheng Dong quickly intervened, using his net of laws to stabilize their divine kingdoms.
Upon closer inspection, he discovered that Shen Bing and Shen Xue's divine kingdoms were fundamentally different, causing mutual repulsion and preventing their fusion.
What to do?
They couldn't just give up halfway.
Shen Bing and Shen Xue quickly realized this as well.
Although they were both the Boundless Yama Kings before, after splitting, they had become two distinct life forms, cultivating and growing independently, forging two similar but not entirely identical paths.
If they forced the fusion, their divine kingdoms would collapse.
However, if they didn't merge, they would also suffer backlash and face life-threatening danger.
Moreover, it would become more difficult to improve their strength in the future.
After pondering for a while, neither of them found a solution.
They looked at Zheng Dong, hoping he could help them.
Zheng Dong had now become a Supreme, inheriting the legacy of the Starry Sky Supreme. His power was no less than theirs when they were Boundless Yama Kings.
Zheng Dong frowned slightly, quickly analyzing the situation.
To make Shen Bing and Shen Xue's divine kingdoms merge, a medium might be needed.
It was like a broken magnet; it couldn't attract and combine from the break without a piece of metal to facilitate the connection.
Zheng Dong examined the world origin of this world fragment.
Perhaps the world origin of this world fragment was too scarce to support the complete fusion of two divine kingdoms.
Therefore, Zheng Dong conjured numerous clones.
These clones possessed seventy percent of his own strength, far exceeding that of a Sovereign.
The many clones dispersed in all directions, searching for more world fragments.
They would then use the power of laws to pull the found world fragments over.
If a world fragment was too large, Zheng Dong's clones would join forces.
The world fragments that were pulled over would be covered by the net of laws activated by Zheng Dong's main body, combining with the original world fragment.
Of course, this was still not enough.
It was not enough to allow Shen Bing and Shen Xue's divine kingdoms to fully merge.
Next, Zheng Dong mobilized the power of destiny.
The net of laws, powered by destiny, spread out and permeated Shen Bing and Shen Xue's bodies, like a large hand caressing them, drawing their auras together.
Concurrently, through the power of destiny, Zheng Dong also saw Shen Bing and Shen Xue's fate lines.
Their original fate lines were connected, but they had now broken, becoming two independent fate lines.
Zheng Dong intended to use the law of destiny to reconnect their fate lines.
This would allow their auras to become one, thereby achieving the transformation of their divine kingdoms.
This would make their divine kingdoms easier to merge due to their connected auras.
With Zheng Dong's current strength, he could achieve this.
It just required mobilizing a large amount of destiny power.
Although it was tiring, everything went smoothly. Shen Bing and Shen Xue's divine kingdoms stopped collapsing and began to merge in an orderly fashion.
The fusion lasted for over a month. The two divine kingdoms merged with numerous world fragments, forming a new divine kingdom.
This divine kingdom belonged to both Shen Bing and Shen Xue simultaneously, was self-contained, and could generate world origins.
As a result, Shen Bing and Shen Xue once again touched the threshold of the Supreme realm, feeling that they would soon become Supremes.
Zheng Dong, however, felt the backlash again.
He had altered history, and as Shen Bing and Shen Xue grew stronger, this backlash would only intensify.
However, with his current strength, he could withstand this backlash.
Subsequently, Shen Bing and Shen Xue continued their cultivation, aiming to break through to become Supremes as soon as possible.
Zheng Dong did not leave either, guarding them.
He was not idle either, observing the world of the mythological era.
The world was disintegrating, splitting into countless fragments.
Each world fragment independently evolved into a different world or dimensional space.
Blue Star also began to take shape during this time.
Zheng Dong saw all the collapsed world fragments breaking free from their original orbits and surging into the void.
Only Blue Star remained in its original position, unmoving.
However, the elemental energy on Blue Star was continuously declining, no longer as rich as before.
Many extraordinary creatures also weakened or even went extinct.
Humans began to awaken, gradually gaining dominance on Blue Star and creating technology.
However, the power of technology was still too weak, and it did not allow humans to understand the true state of the entire world.
Zheng Dong's eyes were fixed on Blue Star, and scenes of Blue Star's changes continuously appeared in them.
He could use laws to look at Blue Star's past and future.
Of course, the current Blue Star was merely one fragment among many, and it would still take a long time for the world to evolve into what it was.
This gave Zheng Dong a profound understanding of the world's evolution.
He had been contemplating how to evolve his beast-taming space into an independent world.
If he could succeed, he would no longer care about the destruction of this world or the change of epochs.
He could live entirely within his own beast-taming space.
However, he lacked experience and knowledge in this regard.
Neither the Starry Sky Supreme nor the Undying Dragon God had ever evolved their divine kingdoms into independent worlds.
This was perhaps something only transcendents could achieve.
Zheng Dong observed the changes in the surrounding world fragments, attempting to deduce the future evolution of his beast-taming space.
An independent world possessed its own core power.
This world was constructed primarily through laws; nothing could escape the influence of laws, and the operation of heaven and earth had to follow them.
Even after becoming a Supreme, he had to adhere to the laws of heaven and earth.
Unless he transcended this world, he would not be free from the influence of laws.
His beast-taming space also possessed laws and the River of Destiny, but it had never become an independent world, perhaps due to a lack of its own core power.
Both the laws of his beast-taming space and the River of Destiny had some connection to this world.
This connection was subtle but undeniably present.
Zheng Dong felt that if he detached from this world, his beast-taming space might collapse.
How could he obtain core power?
Zheng Dong quickly thought of the Realm Power of the World Tree.
External things would always remain external; one needed to comprehend their own power to become the core power of their beast-taming space.
Zheng Dong needed to construct his own power and form a system, reaching the level of the power of laws and realm power, to allow his beast-taming space to evolve further.
This was very difficult, and he had no clue how to construct his own power.
Supremes like the Starry Sky Supreme and the Undying Dragon God also lacked experience in this area.
Only the World Tree possessed it.
The Realm Power he mastered could only serve as a reference, not provide him with relevant experience.
Zheng Dong took out the Wish Clay Tablet and wrote, "I can construct my own power."
However, for several consecutive days, there was no response.
It seemed the Wish Clay Tablet could not help Zheng Dong with everything.
Zheng Dong then began to deduce it himself.
On the other side, Shen Bing and Shen Xue had reached a critical point for breakthrough.
Their powers merged into one, and their auras grew stronger.
The phantom of the Boundless Yama King appeared behind them, gradually solidifying under their continuous urging, forming a Dharma Idol.
With the birth of the Dharma Idol, they re-entered the Supreme realm.
This Yama Dharma Idol was condensed by their divine souls.
It did not last long before it reverted into two divine souls and returned to their bodies.
Their current state was unstable, and it was not suitable for them to use Dharma Idols.
Both were excited to have become Supremes again.
They had originally thought that after splitting, they would never be able to regain the power of their Boundless Yama King days. They never expected that with Zheng Dong's help, they would return to the mythological era and become Supremes again.
They looked at Zheng Dong gratefully.
"Zheng Dong, wait for us a moment. Once we stabilize our current state, we can go back."
"No need to rush. The situation with the Chaos Divine Phoenix is still unclear. If the Chaos Divine Phoenix has also recovered its strength, we can return together," Zheng Dong said.
Since the Undying Dragon God left with the Chaos Divine Phoenix, he did not know where they had gone.
The world of the mythological era had completely collapsed, making it even more uncertain where the Undying Dragon God was.
He did not intend to search for the Undying Dragon God. He assumed that once the Undying Dragon God succeeded, he would bring the Chaos Divine Phoenix to find him.
He continued his deductions, attempting to construct his own power.
Unfortunately, after many attempts, they all ended in failure.
He hadn't even found a specific approach or method for constructing his own power.
His attempts were merely to gain inspiration.
It was like an artist who, lacking inspiration, would find something to do, discarding anything unsatisfactory until inspiration struck.
Although this was a waste of time, it was better than doing nothing.
Perhaps one of his attempts would provide Zheng Dong with inspiration, allowing him to find a specific approach to constructing his own power and thus deduce the corresponding methods.
Just as Zheng Dong had tried hundreds or thousands of times, he suddenly sensed a strong power fluctuation.
This was the power of the Chaos Divine Phoenix.
The Chaos Divine Phoenix had signed a contract with him, and he could sense its changes.
With the help of the Undying Dragon God, the Chaos Divine Phoenix had once again become a Supreme.
Unfortunately, its memory had not yet recovered.
It seemed to have completely forgotten its past.
Within the array barrier that the Undying Dragon God had set up long ago, the Chaos Divine Phoenix flapped its enormous wings, releasing waves of Chaos Divine Fire that almost destroyed the array barrier.
Fortunately, the Undying Dragon God stabilized the array barrier.
The Undying Dragon God looked at the Chaos Divine Phoenix with confusion.
"Do you remember who you are?"
"Of course, I am the Chaos Divine Phoenix, but I haven't recovered my past memories, and I don't know why!" the Chaos Divine Phoenix shook its head.
"I don't know what to say to you. With me and Zheng Dong here, even if your future self attacks, we can suppress and kill them. There's nothing to worry about," the Undying Dragon God said.
"I'm not worried either. My memory just hasn't recovered. And when I made these arrangements before, I didn't expect you and Zheng Dong to help me deal with my future self!" the Chaos Divine Phoenix said.
The Undying Dragon God no longer dwelled on it. It didn't matter if its memory hadn't recovered; as long as it possessed Supreme strength, they could face the calamity together.
Thus, it took the Chaos Divine Phoenix to find Zheng Dong.
After becoming a Supreme, the Chaos Divine Phoenix could sense Zheng Dong's location through the contract.
Soon, it broke through space and arrived before Zheng Dong.
The Chaos Divine Phoenix was overjoyed, shrinking its body and heading towards Zheng Dong's beast-taming space.
It had deep affection for Zheng Dong, Xiao Zi, Youyou, and the other spirit beasts, and naturally wanted to share this good news with them.
Zheng Dong did not stop it; his beast-taming space could withstand the Chaos Divine Phoenix's power.
Before long, Shen Bing and Shen Xue also stabilized their states. Zheng Dong activated the Corridor of Time and Space, taking them back together.
Upon returning to the present timeline, Zheng Dong found the environment even more desolate. All extraordinary creatures below the Divine level had gone extinct. Extraordinary creatures above the Divine level could barely resist the increasing number of curse spirits.
The Abyss Dragon God had not appeared either. It was unknown to what extent it had cultivated. The Abyss army it created could not resist the growing number of curse spirits and was constantly shrinking its territory.
Zheng Dong did not linger in the present timeline for too long. He planned to go to the timeline before Yanhuang was destroyed, hoping to change Yanhuang's fate.