After accepting the worship of the Dragon Palace, Yang Yun handed over all the things to his subordinates, and then retreated in the Dragon King Palace, so much the power of cause and effect naturally had to be digested as soon as possible.

"The way of the golden immortal is the law of collecting the great avenue of heaven and earth, and it is integrated with one's own divine soul and true spirit, the avenue is immortal, and the golden immortal will last forever!

Every golden immortal powerhouse has its own path to take, and the general golden immortal chooses a law to comprehend the avenue of heaven and earth, if he can completely master this avenue and transcend it, he can be called Da Luo.

Some geniuses and sons of luck may choose several avenues at the same time when they are promoted to Golden Immortals, so that their strength is several times that of ordinary Golden Immortals.

However, in this case, if you also comprehend a few great avenues, the speed of cultivation will be several times more difficult.

"The Ziwei Heavenly Emperor Sutra contains two kinds of heaven and earth avenues, one is the avenue of luck and the other is the way of kings, and it is also mixed with the laws of strength and star dou...... As for the Great Luo Heavenly Scripture that I created myself, it is divided into thousands of different things, all-encompassing, and closer to the Infinite Dao!"

"Whether it is the Avenue of Fortune, the Way of Kings or the Infinite Dao, they are all relatively high roads in the Avenue of Heaven and Earth, and any avenue can give me a strong strength that far surpasses others!"

However, Yang Yun couldn't help but show a smile after seeing the Cause and Effect Divine Tree in the center of his eyebrows. This supreme treasure, which protected him through the heavenly world, grew step by step, and has become one with his origin.

The Great Dao contained in the Ziwei Heavenly Emperor Sutra and the Great Luo Heavenly Sutra was certainly powerful, but these were not as good as the Dao of Cause and Effect that were most suitable for Yang Yun's true spirit.

And there is a Cause and Effect Divine Tree incarnated by the Innate Cause and Effect Dao, if Yang Yun chooses other Dao, he will really waste the ability of this supreme treasure and destroy the heavens.

Yang Yun's mind moved, and all the energy of the Cause and Effect Divine Tree poured into the Yuan Shen, and the Divine Tree in the center of his eyebrows suddenly shone brightly, and the seven-colored light filled the room, allowing his Yuan Shen to enter a mysterious and mysterious realm.

At this moment, he entered a place full of divine light, and countless divine lights formed silk threads, hooking the heavens and all worlds, and each silk thread was strong and weak.

The thickest silk threads are overwhelming, like huge pillars of light running through time and space. In the pillar of light, a sharp light that split the chaos could be faintly seen.

The tiny silk threads, entangled with each other, contain the joys and sorrows of a living creature in a lower world.

Each thread is the condensation of the cause and effect of a living being. When the endless cause and effect filled the entire space, and it could no longer contain the birth of the thread of cause and effect, it was time for the heavens and all worlds to open the tribulation.

Every calamity is a process of cleaning up cause and effect, and only when cause and effect can continue to operate can the heavens and all worlds avoid the fate of destruction.

"It turns out that this is the supreme mystery of the way of cause and effect!"

Yang Yun touched a relatively thin silk thread with his Yuan Shen, and immediately saw all the energy of a mortal from birth to death, and on this silk thread, there were many other silk threads entangled.

These threads contained this mortal's parents, relatives, friends, children, and everyone he knew.

From the point to the surface, the silk threads are interwoven into a network covering the whole world, sorting out the fate of the whole world.

He then set his gaze on some of the thicker silk threads, the thickest of which were like pillars of heaven, which aroused his curiosity.

However, this pillar of light seemed to contain extremely strong danger, which made Yang Yun feel a sense of fear. He didn't dare to play with it head-on, but just took out a wisp of primordial spirit to observe.

Rumble!

A light of destruction and endless chaos cut through everything, and the turbidity was separated, and yin and yang were born...... Countless shattered fragments of chaos formed bubbles of varying sizes, swept aside by the light.

"It's ......"

As soon as Yang Yun's trace of primordial spirit saw this, before he could show a look of shock, he saw a sharp light descending from the sky, destroying the place where his trace of primordial spirit was pinned.

The last thing he saw was endless destruction, and a trace of the supreme avenue that opened up evolution......

"This is the scene of heaven and earth!"

A trace of enlightenment appeared in Yang Yun's heart, the so-called opening of the heavens is a calamity, opening the heavens and the earth, nature is also the greatest cause and effect, all things in the world, all beings in heaven and earth, all the heavens and all worlds, everything is in it.

Suddenly, Yang Yun thought in his heart and reflected on himself. I saw that he himself was in the shape of seven-colored glass, and in the underworld, there were also a large number of causal silk threads wrapped around him.

"This divine light space transformed by the Great Dao of Cause and Effect is the convergence point of the Great Dao of Cause and Effect of the Heavens and Ten Thousand Worlds, if I want to advance to the Golden Immortal, I must comprehend and master a trace of the law, and merge with my true spirit, from now on the Great Dao of Cause and Effect will not be destroyed, and the true spirit will not be destroyed!"

As early as the first time Yang Yun crossed over, his soul had already fused with the Divine Tree of Cause and Effect transformed by the Innate Cause and Effect Dao, comprehending and fusing a law, which was very difficult for ordinary immortals, and it was a heavenly moat.

But Yang Yun had already stepped over this threshold.

After comprehending the mystery of promoting to the Golden Immortal, Yang Yun's mind moved, and his own Yuan Shen naturally underwent a transformation.

The causal space shook slightly.

And above the Beihai Crystal Palace, when Yang Yun advanced to the Golden Immortal, the sky was full of auspicious clouds, golden light, and an extremely peaceful Rui Qi was overwhelming, sweeping tens of thousands of miles in the North Sea.

This auspicious cloud and golden light even penetrated the ninefold clouds and soared into the sky, turning into real dragons, phoenixes, and countless creatures representing auspiciousness.

"This is the vision of the promotion of the Golden Immortal!"

Seeing this, Yue Peng, who was not yet a powerful guest in the Dragon Palace, suddenly showed surprise, the only one who could be promoted to a golden immortal at this time should be the eldest brother Ao Xuan.

However, didn't the eldest brother Ao Xuan take the path of refining the bloodline of the great sage of the demon clan? The way of the demon clan is the way of the weak and the strong, defying the heavens and the sky, representing his own evolution, and the path of competing for promotion to heaven and earth.

Therefore, when the demon clan breaks through, there will be no auspicious clouds and golden light, but the catastrophe will come, and the thunder will block the way. Only by breaking through the Heavenly Tribulation and getting the tempering of the will of heaven and earth can we break through the limit and reach a higher level!

And now, the auspicious clouds and the golden light are ruiqi, this is clearly the scene of a Taoist person becoming an immortal!

"What the hell is going on? Could it be that the eldest brother has changed to cultivating the Immortal Dao? But it can't be so fast!" Yue Peng muttered, with disbelief on his face.

And the many dragon sons and grandsons of the Dragon Palace, as well as the turtle prime minister, the crab general, etc., were also shocked, and some were frustrated. Whether it is the way of the demon clan or the way of immortals, Ao Xuan's promotion to the Golden Immortal means that the situation in Beihai will never change again.

In this kind of era when the Great Luo is not out and the golden immortal is revealed, a golden immortal is enough to suppress a powerful force.

Even Heavenly Court would not rashly make an enemy of a Golden Immortal powerhouse.