The passage of this stone cave in the belly of the mountain was twisted and turned, and in order to prevent getting lost, Fang Yong left his divine sense imprint on the stone wall every time he came to a turn.

The passage of this stone cave is very long, and now that consciousness detection has been restricted, Fang Yong and Zhang Yuting are not sure where they have gone. Judging from the distance traveled, it may have come to the belly of another mountain.

After walking for about ten minutes, Fang Yong's eyes suddenly lit up, at the end of the passage was a huge mountainside, the space of the mountainside was thousands of square meters, and it seemed that the entire mountain had been hollowed out.

To the surprise of Fang Yong and Zhang Yuting, when the two came to the end of the passage, all the torches were lit, as if it were the opening ceremony of the Olympic Games, and the flame passed here and lit the cauldron.

In the dazzling light of the cauldron, Fang Yong found that a huge building had been built in this mountainside space. Stylistically, this huge building looks like a Tang Dynasty imperial palace, but in a miniature version.

Fang Yong and Zhang Yuting stopped at the end of the passage, and the two of them looked at the magnificent palace for a long time before recovering from their shock. However, although Fang Yong was shocked, he kept his vigilance, and did not forget to protect himself and Zhang Yuting while being surprised.

"Yongzi, this palace is so beautiful!" Zhang Yuting said in surprise.

"Yes, although this palace is not as huge as the Forbidden City, it is strange. I don't know who has the courage to build such a magnificent palace in the belly of this mountain. Fang Yong said.

"Yes, how many people do you have to build such a big palace? But why is there no historical record of the construction of this palace? Zhang Yuting asked.

"I guess this wasn't built by ordinary laborers, it should have been built by some cultivators. I was in this position, and I could clearly feel that there were many prohibitions and formations in this palace for a long time. It seems that this time we have to go in a little hard. Fang Yong said.

"Then let's study the formation first." Zhang Yuting urged.

Fang Yong nodded and began to deduce the formation on the road to the palace.

As for the study of the formation, Fang Yong could be said to be unmatched in today's cultivation world. But these intricate and vertical formations in front of him. It really made him a little difficult to start, and it can also be seen from this that the current cultivation world is in decline.

Generally speaking, there are two methods: forcibly breaking the formation and naturally breaking the formation.

This forcible breaking of the formation refers to attacking the formation base from outside the formation, causing the formation base to shift its position and lead to collapse, but this method can only be done by those who have not fallen into the formation. Because once the formation is activated, the position of the formation base will be hidden, and if you want to accurately destroy the formation base, in addition to having a strong attack power, you also need to have a certain understanding of the formation. In this way, only if the attack power exceeds the defensive limit of the formation can the formation be forcibly broken.

As for the natural breaking of the formation, it is to find out the structure and operating principle of the formation, find out the way in it, and crack the formation on the basis of not destroying the formation, which requires the person who breaks the formation to have extremely deep formation attainments. However, in this way, it will take more time. However, there is a huge benefit to a natural break. That is, when cracking a formation, every time you crack a formation, it is equivalent to understanding the structure of that formation. In other words, it is equivalent to learning this formation. This is also a way to comprehend and learn formations.

Little by little, time passed. In the belly of this mountain, it is impossible to distinguish between day and night.

Although almost no one knows about this mountainside, in order to prevent any accidents, Zhang Yuting still guards the surroundings and protects Fang Yong.

I don't know how long it has been. Fang Yong's eyes lit up suddenly. The formation structure of these large and small formations in front of him, as well as their operating principles, all appeared in Fang Yong's mind.

Fang Yong pinched the law decision in his hand, and one after another the true qi entered the nodes in the formation. Tong guò looks for the nodes of the formation, and according to the principle of the operation of the formation, finds the formation eye of each formation. As long as the eye of the formation is found and removed, this formation will be considered ineffective.

The first formation that Fang Yong cracked was a formation called the Golden Spirit Phantom Array, and its array eye was a small and simple mirror that contained powerful spiritual power.

I don't know how many years this formation has been operating, there is no one in the main formation for a long time, and the only thing that maintains the operation of this formation is the residual intention left by the person who arranged the formation on the eye of the formation.

Originally, Fang Yong didn't think about forcibly breaking the formation, after seeing such a magnificent palace, he had long thought about taking it for himself, so when he got the formation eye, he used his divine sense to remove the thoughts of the original array, and replaced it with his own divine sense imprint.

Fang Yong kept gesturing with both hands, moving freely, swaying into a decision, just like writing a long piece of wild grass in the air, wild and uninhibited but full of charm.

At the beginning, Fang Yong was simply cracking and learning the formation, but later, Fang Yong began to deduce and arrange the formation by himself.

Countless spiritual ideas continued to erupt, turning into various types of small prohibitions, and then forming one formation after another in Fang Yong's hands, completely changing these formations that had been originally arranged.

Each formation laid out by Fang Yong's hand was like an outstanding work of art, which was precious and practical. In the process of continuous derivation and formation, his prohibition, vision, and even cultivation began to change, and he made great progress in a higher direction.

Suddenly, colorful brilliance emerged from Fang Yong's body, unpredictable. The aura purple ball in the sea of consciousness was also running wildly, and a trace of heaven and earth aura entered Fang Yong's body, constantly strengthening his physical body.

Gradually, Fang Yong entered a state of comprehension. These formation principles were all deeply imprinted into Fang Yong's mind.

Zhang Yuting was also very happy when she saw Fang Yong's state at this time, she didn't expect Fang Yong to be able to break through himself in the breaking formation, this is a great opportunity.

After a long time, Fang Yong woke up from his meditation and exhaled a breath of turbidity, and his mood was in a mood.

"Yongzi, you broke through!" Zhang Yuting asked happily.

Fang Yong felt his current state and said, "It should have broken through a small stage, which is not bad." ”

After talking to Zhang Yuting for a while, Fang Yong cracked these formations that blocked him and Zhang Yuting one by one in turn, and took them for his own use.

Although it was a little hard and took a little more time, Fang Yong's knowledge of the formation had improved even more, after all, these were some formation knowledge that had been lost thousands of years ago. It was believed that after inspecting the entire palace this time, Fang Yong's formation attainment would reach an unprecedented level. (To be continued......)