Luohu looked at the dragon ball in his hand, and showed joy in his eyebrows. This thing is not an ordinary dragon ball, but the dragon ball of the crystal dragon of the prehistoric beast. There is only one in the prehistoric world.

And after seeing this dragon ball, Luohu realized something, one thing that was very important to him, that is, this dragon ball was the core treasure for refining the four swords of Zhuxian. If you want to refining the four swords of Zhuxian, the crystal dragon dragon ball is indispensable.

This is also why Luohu asked Ao Zheng’s Dragon Ball. After all, if a dragon clan has no dragon clan, it would be like a monk without a foundation, and he would not have much success in his life.

With this dragon ball, Luohu only needs to find some treasures for refining weapons and reach the peak of Daluo Golden Immortal, and then he can start to refine the four swords of Zhuxian.

Even if he refines the four swords of Zhuxian, Luohu only refines the embryo and then places it on Mount Sumeru to nourish it with heaven and earth. This is equivalent to an alternative treasure for the nurturing of heaven and earth.

After all, it is impossible to refine a powerful treasure like the Four Swords of Zhuxian. It is impossible to break the Four Saints. How can a monk achieve such a treasure? He must rely on heaven and earth.

"Ao Zheng, do you regret it?" Luohu looked at Ao Zheng and said lightly. After all, without the Dragon Ball, cultivation will become a problem in the future.

Ao Zheng's face turned upright and said respectfully: "Xiaolong's life is saved by his master. Even if the master wants Xiaolong's life, Xiaolong will not hesitate at all, let alone a mere Dragon Ball."

Luohu nodded. Ao Zheng was smart, but as his mount, how could he be just the Golden Immortal's cultivation? Even if Ao Zheng felt nothing, Luohu felt embarrassed.

In the future, he will definitely find Ao Zheng an excellent dragon ball, and Luohu has already had a goal, but it is not advisable to say too much now. He is not the kind of personality that speaks first and then does things.

Luohu pointed to the direction of Buzhou Mountain, and Ao Zheng instantly understood what it meant. He immediately turned into a giant dragon. A crystal dragon that was hundreds of feet long appeared. His whole body was crystal clear and radiant, which was a bit gorgeous.

"Let's go!" Luohu sat on the dragon's body.

With a dragon roar, Ao was flying into the clouds, soaring in the sky, flying towards Buzhou Mountain.

Although Ao Zheng is not as fast as Luohu, Luohu is not so anxious to go to Buzhou Mountain. Otherwise, if he wants a mount, wouldn’t he fly faster?

Along the way, Luohu closed his eyes and deduced the method of attack. He knew that he would face a great war in the future, especially the fateful battle between him and Hongjun Daozu, which was a major event related to life, and Luohu had to worry about it.

Even if Hongjun cannot be stopped from becoming a saint, Luohu must save his life, otherwise his life will be gone, and everything will be in vain.

Ao Zheng's speed was relatively slow, and he flew for ten thousand years. On the way, Luohu was not killing the ferocious beast, but he ordered Ao Zheng to kill the ferocious beasts as much as possible. Of course, this also requires doing what he can.

Ao Zheng is just a golden immortal. Although his cultivation level is not low in the current prehistoric world, there are many powerful beings than him, and there are many ferocious beasts in the clan.

Suddenly, Ao Zheng stopped and looked at a sacred mountain not far away, about a thousand feet high. On the top of the mountain, a ball of golden light shining.

"This is....!"

Ao Zheng seemed to understand what the golden light was, and quickly sent a message to Hongyun: "There seems to be a spiritual treasure in front of the master."

Luohu was not a deep level of meditation. After hearing Ao Zheng's words, he quickly opened his eyes and saw the golden light flashing at the top of the Ten Thousand-Step Sacred Mountain not far away.

The divine thought was released, and in an instant, the world swept across a radius of thousands of miles. After this investigation,

Sure enough, it was the birth of a treasure. Luohu hurriedly asked Ao Zheng to fly towards the sacred mountain. He had been traveling alone for so long, but he had not encountered the spiritual treasure. Now, it was not long before he had met the spiritual treasure.

This made Luohu very happy, and Ao Zheng didn't know that in Luohu's heart, he had already remembered a great contribution for him.

They were only a hundred miles away from the sacred mountain. At Ao Zheng's speed, they arrived in an instant. When they arrived on this sacred mountain, Luohu felt a mysterious force filled with it.

After falling off Ao Zheng, Ao Zheng also turned into a human form and followed Luohu, looking at the flashing golden light on it with a happy look. His master got the spiritual treasure, so he was naturally extremely happy.

"There is actually a natural formation to protect you! Ao Zheng, you have made great contributions for me." Luohu laughed loudly. What does this indicate with the innate formation? This indicates that the spiritual treasures to be born are at least the top-grade innate spiritual treasures.

You should know that Luohu is very poor now, with only two treasures on his body, one is the Great Wheel of the World. Although it is an innate treasure, it is still being nourished and cannot be sacrificed easily.

The other one is the twelve-grade black lotus that is a top-grade innate spiritual treasure, but it is the main defense and has no ability to attack.

As the Demon Ancestor, if there is no attack treasure, it is unreasonable, but the opportunity is not enough. After traveling through this vast land, you will never encounter the spiritual treasure.

So Luohu was naturally very happy when he encountered the birth of the spiritual treasure, and at least the top-grade innate spiritual treasure.

"Ao Zheng, this is an innate formation. If you understand the mystery of this formation well, it will be beneficial to you in the future." Luohu said lightly, then sat cross-legged and understood the formation.

Ao Zheng did not dare to neglect, Luohu said so. Obviously, this is not an ordinary formation, and it is useless for him to practice now. After all, there is no dragon clan, so seeking breakthroughs on the formation is undoubtedly a good choice.

Luohu's divine thoughts are spread throughout the sacred mountain. He does his best to let the divine thoughts penetrate into the formation and understand the mystery of this innate formation.

Moreover, if you do not understand this formation and forcefully break it, it will probably affect the birth of the innate spiritual treasure. If the innate spiritual treasure is damaged in the middle, it will be a loss, and it is not something Luohu is willing to see.

A hundred years, a thousand years, a thousand years...

Luohu sat for 30,000 years, now it was the beginning of the sky, and at this time, it was the least valuable.

Suddenly, Luohu opened his eyes and a golden light shot out, making him happy.

"It turned out to be the Tianluo Evil Formation! This kind of fierce formation is next to it. It seems that this innate spiritual treasure is not a righteous treasure." Luohu murmured to himself, he had already understood this innate formation.

The Tianluo Evil Formation is naturally formed, which can be defended and attacked. Once it is understood by the cultivator, it will be deployed again. If the person entering the formation is under the Daluo Golden Immortal, the essence and blood will be directly extracted and turned into mummies. The Taiyi Golden Immortal Main Formation can also block the Daluo Golden Immortal, which is a top-notch innate formation.

Luohu stood up and saw Ao Zheng beside him still comprehension. He smiled faintly and walked towards the place where the golden light shone. When he came to the front and saw the phantom of the spiritual treasure, Luohu was immediately overjoyed.

"It turned out to be this thing!"
Chapter completed!