Qi Hufei surfaced, first restored his mana, and then sat on the stone and thought quietly.

The purple bamboo forest at the bottom of the lake is obviously a formation.

He admits he has a lot of knowledge about formations.

After more than 20 years of practice in Huanghuaguan, in addition to the basic Taoism, the most learned is divination and formation.

Qi Hufei observed the surface of the lake while carefully recalling the layout of the stalagmites at the bottom of the lake.

The five stones on the surface of the lake glow a faint white in the moonlight.

After a moment, it dawned on him and he re-entered the bottom of the lake.

Because the stones are all at the bottom of the lake, it is difficult to distinguish their colors with the naked eye except for the difference in size and shape, but when Qi Feifei looked at these stones through the mirror, he saw that the stones showed two different colors.

One is completely black, and the other is off-white with a hint of lime white.

He counted them, and together with the five that came out of the water, there were 25 white stalagmites and 30 black stalagmites.

He tried to push again, and found that except for the five stalagmites in the middle that were exposed to the water, they could not be pushed, and the other stalagmites could be moved.

Qi Hufei had already thought of it just now, these stalagmites were probably formations arranged according to the number of Hetu Luoshu.

Hetu counts 55, Luo Shu counts 45, and there are 55 stalagmites here, so it should be a Hetu array.

The five stalagmites in the middle are immovable, and they are exposed to the water and face the sky, symbolizing the five stars.

The five stars are in the sky, and each star travels seventy-two days, which is three hundred and sixty degrees in the sky.

The bottom of the pond is divided into four sides:

Heaven is born of water, the earth is sixty percent, one is a total of six sects, and lives in the north.

Therefore, Qi Hufei pushed one white stalagmite and six black stalagmites to the north of the bottom of the pool.

The earth is two fires, the sky is seventy, and the two are the same way, living in the south.

Qi Hufei pushed two black stalagmites and seven white stalagmites to the south of the bottom of the pool.

The sky is three and wood, the earth is eighty percent, and the three eight are friends, living in the east.

Qi Hufei pushed three white stalagmites and eight black stalagmites to the east.

The earth is four gold, the sky is ninety, and the four nine are friends, living in the west.

Qi Feifei pushed four black stalagmites and nine white stalagmites to the west.

Heaven is five and earth, ten percent of the earth, fifty are on the same path, and they are in the center.

Because there were already five white stalagmites in the middle and they couldn't move, Qi Feifei pushed all the remaining ten black stalagmites around the five stalagmites.

As he moved the stalagmites, the flow of water at the bottom of the pool kept changing.

As he moved more and more stones, the water at the bottom of the pool became more and more rapid, and when he placed the last stone, the water suddenly scattered and faded like a tide.

Four high walls of water were formed on all sides, and the moonlight and starlight fell together and landed on Qi Feifei.

He saw bamboo shoots emerge from the ground, and soon grew into a purple bamboo forest.

The breeze blows, and the bamboo shadows sway.

Bamboo shoots are still growing, the area of the bamboo forest is constantly expanding, and the four walls of water are constantly receding.

Qi Hu flew up and flew onto the bamboo tops.

From a high place, the bamboo forest stretches as far as the eye can see.

The wall of water receded to the horizon and turned into an ocean.

There are fifty-five Optimus Pillars between heaven and earth, with stars on them and moons in between.

Of course, Qi Hufei knew that this was not true, but an illusion.

Although he had resolved the killing power of the Purple Bamboo Stone Formation with the number of river diagrams just now, he had not completely broken the formation and let himself fall into the Bamboo Sea Illusion.

The purple bamboo of the South China Sea is really magical.

The people who set up this array are even more strange.

Qi Hu flew to the ground and strolled through the bamboo forest, thinking about how to crack the formation.

Hetu and Luo Shu are said together, and the two are often used together.

Generally speaking, the river map is constant, the Luo book is changing, the river map is the body, and the Luo book is used, but in general, it is always changing.

Qi Hufei decided to try to turn the river map into a Luo Shu array.

The so-called Vena book is to put the nine numbers 1, 2, 3, 4, 5, 6, 7, 8, and 9 into the nine-square grid, three vertical, three horizontal and two oblique lines, and all the numbers add up to equal to 15.

Luoshu formula: Wear nine shoes one, three on the left and seven on the right, two or four for the shoulder, six or eight for the foot, and five in the middle palace.

Knowing the mystery, it is not difficult to change this array.

At this time, the bamboo forest is like the sea, the ocean is boundless, and the fifty-five stalagmites have also turned into towering giant pillars, living in all directions, and it is obviously impossible to move them by hand.

But since this is an illusion, it is natural that you can also use the power of the spirit.

Qi Hufei locked onto the distant heavenly pillars with his divine sense, slowly moving them, and changing his formation.

In the original river chart, the yang numbers one, three, and five remained unchanged, seven and nine were interchanged, and the yin numbers two, four, six, and eight flew to the four corners.

In this way, the Luo number has been completed, and the two formations are interchanged.

But the number of Hetu is 55, five and ten are in the middle, while Luo Shu uses the number 45, and there are only five in the middle palace, and there is no ten.

In other words, in order to complete the formation, you have to find a way to dispose of the ten yin pillars around the middle five pillars.

Qi Hufei thought about it, from Hetu to Luoshu, it is congenital to acquired, and Luoshu is intricate and complicated, which is the way to return to the innate after tomorrow. Although there are only five numbers in the middle palace, it is not that there are no tens, but ten is the number of the great achievements, and it is everywhere.

With his divine sense, he moved the ten great pillars to the edge of the sky and sank them into the sea.

The tide rose violently, and in a flash it overflowed the purple bamboo forest, reaching Qi Yufei's feet, and not over his head.

Qi Hufei found himself standing in the pool again, and everything was back to its original state.

The formation is broken.

He walked over to the semi-circular stone, which looked like a small burial bag, and reached out and nudged it gently.

This time, the mirror did not give warning, and the divine sense did not sense the danger.

The stone was pushed open, revealing a swarthy hole with stone steps downward.

However, the strange thing is that the water of the pool does not flow down here, as if it is covered with a piece of transparent glass.

Qi Feifei knew that this was not glass, but an enchantment, cutting off the connection between the upper and lower spaces.

Immortal cultivation often uses enchantments to separate the space, on the one hand, for tranquility, and on the other hand, to lock in the aura.

Many of the great sects are hidden in the enchantment, and those who don't know can't find the entrance even if they get there.

The world only knows that there is Shushan, but they can't find the gate of the Shushan faction;

I only know that there is Wangwu Mountain, but I can't find the location of Wangwu Cave.

The largest barrier is naturally the boundary between the Three Realms.

If you don't know where the barrier is, and you don't know the way to cross the barrier, you can travel through hundreds of millions of galaxies at a hundred times the speed of light, and you won't be able to reach the South Heavenly Gate.

Enchantments are also usually related to formations.

The formation of this purple bamboo forest has been broken, and it will not be difficult for the remaining enchantment to pass through.

Qi Hufei couldn't protect himself with his mana, so he jumped into the cave with a leap of action.

As I passed through the barrier, I was in a trance of light and shadow, and then I breathed in fresh air.

It is a steep and narrow path with stone steps that winds down the road.

After zigzag and twisted through several bends, Qi Hufei felt that he was at least a few hundred meters underground, and his feet were still bottomless.

After a long time of zigzag walking, the stone steps began to become wide and smooth, and there were no man-made stone steps at the back, but became natural rocks.

Then, a large underground cavern suddenly opened up in front of me.

In the middle of the stone wall in the middle of the cave, there is a stone platform, on which is placed a dark brown oval stone ball, the spherical surface is mottled, a bit like a fossil dinosaur egg in a museum.

Is this a unicorn egg?

Qi Hufei felt that he was at least a thousand meters deep underground.

The unicorn egg is placed in such a deep place, seeing that the dragon is miraculous in the field, and the divine sense can't be placed in such a deep place underground, how did you find it just now?

He looked back and saw that the water was sparkling, and the moon and stars were above him.