"A specially cultivated World Tree is needed, and the original Fuso Divine Tree is not suitable to continue to serve as the World Tree of this realm!" Zhou Tong said silently in his heart, and at the same time he began to act.

In these 10,000 years of enlightenment, although he failed to completely create the tenth change of his unique "Divine Emperor Sutra", he found the medium to unify these true lives of himself.

Each of Zhou Tong's true lives was born inside the Ten Cave Heavenly God Ring, and in each true life, something similar to the inner world could be born. These common inner worlds are the best medium for integration.

"First of all, it's the Dao Palace that hits the true life of the Divine Stone!" Zhou Tong's eyes swept and looked directly at the Dao Palace in the hands of the Divine Stone True Destiny.

The true life of the Divine Stone is a stone fetus transformed by the Heavenly Pillar Divine Stone in the Yang God World. And the refining material of the Dao Palace is the stone skin left over after the birth of the stone tire.

Moreover, with the cultivation of the Divine Stone in the Yang God World, this palace has actually merged with his body; Just like Hong Yi in the original work of the Yang God World, he fused all his magic weapons with himself and completely turned into his own power.

Therefore, this Dao Palace is actually equivalent to the inner world of the true life of the Divine Stone.

"Dao Palace...... Refine!! ”

With Zhou Tong's soft drink, the Dao Palace form in the hands of the Divine Stone True Life suddenly began to slowly dissipate, revealing the 129,600 small worlds comparable to the Middle Thousand Worlds.

"Whoa!!"

The next moment, the void seemed to have the sound of the waves of the sea, and then the heavens and the earth cracked, and the 129,600 middle thousand worlds collapsed everywhere, and all the boundary walls directly collapsed in an instant.

Immediately after, all the things and items in each space were integrated into Zhou Tong's Ten Cave Celestial Ring in an instant.

"Buzz!"

Immediately afterward, in the entire Ten Caves Heavenly God Ring, the void was shaking, surging like a tide; The immortal elixirs who survived and settled here were all trembling like frightened rabbits.

Immediately, Zhou Tong quickly stabilized the Ten Cave Heavenly God Ring with his Supreme Immortal King's divine power, ensuring that the fusion of the world could move forward smoothly and not be too radical and cause problems in the world.

World Fusion, this process must be extremely careful, because this Dao Palace already has a huge amount of resources brought back from the Yang God World. If it's accidentally destroyed, God knows when I'll be able to go to the Sun God World again to get some back.

Time passed day by day, and Zhou Tong sat here for five thousand years, and the Dao Palace that beat the true life of the Divine Stone was completely integrated into the Ten Caves Heavenly God Ring.

If it weren't for the smooth fusion, it wouldn't take that long at all.

"However, the first fusion has finally been completed." Zhou Tong looked at the brand-new Ten Cave Heavenly God Ring with satisfaction.

After fusing the Dao Palace of the True Life of the Divine Stone, the area of the entire inner world of the Ten Cave Heavenly God Ring has expanded by many times, and the aura between heaven and earth has become much more abundant.

Especially those immortal elixirs, they exuded a hazy halo, and you could feel their joy.

The elixir of immortality was one of the most mysterious things in heaven and earth, and they instinctively felt that the world they inhabited had become more stable and powerful.

One of the things that pleased Zhou Tong the most was that he found that the connection between the True Life of the Divine Stone and the Ten Cave Heavenly God Ring was suddenly much closer.

Although the True Life of the Fighting God Stone was originally born in the Ten Caves of the Heavenly God Ring, after all, it was reincarnated in the Yang God World, and there was an extra layer of estrangement after returning.

Now, with the integration of the Dao Palace into the Divine Ring, the barrier between the True Life of the Divine Stone and the Divine Ring no longer exists.

"This is just the first world, and the more worlds you integrate into, the easier it will be to merge; But then, this inner world from the True Dragon True Destiny of the Immortal Realm should not be underestimated...... But before that, there is a hurdle. Zhou Tong immediately looked at his true dragon life.

True Dragon True Destiny killed a large number of stone man kings in the world of the Immortal Realm, wolf fangs, land battles, stone corpses, hanging ancestors, Zixiao stone kings, Hongjun, and twin stone kings, and here alone is almost equivalent to eight immortal kings.

He had integrated all the power and life essence of these eight "Immortal Kings" into his inner world, and one could imagine how terrifying this world had been cultivated by him.

It can be said that the inner world of light is majestic, far beyond the world-covering world in which Zhou Tong is now located.

Even Zhou Tong can be responsible for saying that once this inner world is integrated into his Ten Cave Heavenly God Ring, the internal environment of his Ten Cave Heavenly God Ring will definitely surpass the Troubled Ancient Era. If the emperor enters here to survive, it is no problem to say that there is a million years of life.

"Let's get started!" Zhou Tong didn't wait long, and the inner world in the True Dragon True Life body also manifested in an instant, directly in the full operation of the two immortal king-level combat forces of Zhou Tong and True Dragon True Life, and slowly merged with the Ten Cave Heavenly God Ring.

This fusion is much more difficult than the previous fusion, after all, the origin of this world is too majestic, and fusing this world with the ten-hole heavenly god ring is like a snake swallowing an elephant, and a person who is not careful with his own ten-hole heavenly god ring may be damaged.

Even with the combined efforts of the two immortal king-level combat forces of Zhou Tong and True Dragon True Life, it took tens of thousands of years to completely integrate this heavy world into the Ten Cave Heavenly God Ring this time.

After completely integrating this world into the Ten Cave Celestial Ring, the entire Ten Cave Celestial Ring has undergone earth-shaking changes.

Except for the places where Zhou Tong placed some of the original resources, countless new areas appeared inside the entire Ten Cave Heavenly God Ring, and these places seemed to open the world, the chaos was surging, the aura was dense, and the essence was surging.

Many of these chaotic qi precipitated, turning into large expanses of chaotic soil and staying quietly on the earth; Even in many areas, the Chaos Immortal Marrow was filled with small pools.

There are also many chaotic qi combined with some scattered rules between heaven and earth, turning into various mineral veins. Immortal gold vein, Shenyu vein, Tianqi stone vein, Tianming stone vein, mixed yuan stone vein......

There are even some chaotic qi that combines with the essence qi of heaven and earth, turning into a fountain of creation. You must know that all the Creation Springs of the Heaven Covering World have been found by the Immortal Emperor, and there is no such thing in the outside world; But now, Zhou Tong's Ten Cave Heavenly God Ring can already be self-produced.

There are even some unique spiritual roots that have evolved in some areas.

Just by Zhou Tong casually glanced at it, he could see that under a cliff, a gourd vine was bred; In a place where the aura of chaos is surging, a pipa tree was born; In the middle of a volcanic crater, a crimson lotus flower is born......

In addition to the spiritual roots, there are also some tree species unique to the Ten Cave Heavenly God Rings born here, such as a mountain range that stretches for tens of thousands of miles, which is full of various jade trees.

What grows from these trees is not a leaf, nor is it the kind of fruit that can be eaten, but jade, countless precious jade.

Jasper, white jade, red jade, black jade, golden jade, blue jade, colored jade, divine jade, fairy jade......

The whole mountain range is dazzling, the breeze blows, and the jasper on the trees collides, and the sound of Lingling.

These jades are of different quality, and they are not ordinary jade, most of them are rare jade.

Each jade leaf contains an extremely rich aura, worn on the body, has the miraculous effect of nourishing people's muscles and bones, and even most of the jade can be directly used to refine the holy soldiers, and the fairy jade grown on a few jade trees can even be comparable to the immortal gold, which can refine the imperial soldiers.