"These burnt stones are treasures for refining weapons..."

After being shocked, Su Yin shook his sleeves, and the jade-like stones on the ground were put into the storage ring and continued to walk forward.

Lightning wood and flame stone are all extremely difficult treasures to find in refining weapons. Although only ordinary stones are burned, at such high temperatures, all the impurities are removed and the density is extremely high. Combined with suitable medicinal materials, it can not only refine weapons, but also cure diseases and save people and refine elixirs.

The range of burning by the flames is very wide. The more you go forward, the darker the ground, the stronger the burning sensation contained in the air. When you blow on your face, it looks a little hot.

However, each person, phoenix and weapon are extremely powerful. Ordinary saints find this kind of calories difficult and nothing to them.

After walking for a while, Su Yin stopped and frowned slightly: "It seems like he is spinning around!"

I had been walking for a few minutes, but my eyes were still charred and I found everything.

Without the water of the North Underworld, at their speed, it would take a few minutes to run for dozens of miles. This mountain would never have such a large area.

Emperor Feng frowned: "Although the place we see is charred, the landform is constantly changing. I observed that it looks similar to the place we have walked, but in fact there is still a difference. It is like this hill, which we have seen before, is smaller than this one, about one mile, three feet lower..."

One mile is three feet apart. Su Yin needed some precision instruments to measure and map in his previous life. Now, his cultivation level can be easily distinguished by reaching their level.

The measuring ruler also nodded.

Su Yin shook his head: "It's because of this that it's even more seductive!"

It would be fine to confuse some people with low cultivation, but confuse them, and it would be almost impossible to accomplish it. Those who leave this terrain obviously know this characteristic and deliberately make it different, making it happen, so that you keep turning around, but you will not doubt at all.

Knowing that they didn't realize it, Su Yin was too lazy to keep it in a silence and said, "Although the terrain has become a little different, you can look carefully and there will be no burning stones!"

Emperor Feng was stunned at the same time.

I didn't notice it yet, but I realized something was wrong at this moment. Although the ground had changed from before, the stones burned by the flames disappeared.

"Even if there is a difference between the same mountain and the same flame, it cannot be so big..."

Su Yin continued: "So, there is only one possibility, because I took away those stones, which led to the change in the scene later. No stones appeared... It can be judged that we have been spinning around in the same place!"

Emperor Feng's face became solemn. He remembered something and his pupils shrank: "Is it the illusion of virtual and real?"

Seeing that the two of them were puzzled, they continued: "It is a secret method in the legend of my Phoenix Clan. It is different from a simple illusion. The latter are all illusory. The trapped people can see the same terrain or completely different, but it is easy for people to find something wrong and thus crack it! The illusion of virtual and real is to integrate the real scene into the illusion, combine the virtual and real, and blend it in the two. Even if you don't notice something wrong, you cannot break it!"

The measuring ruler is not explained: "The virtual and the real are completely different...how to merge?"

The illusion array is a way to confuse the spirit. The maze really exists. Could it be that if it is fascinated, it can become real?

"You try your best!" said Emperor Feng.

Nodded, the measuring ruler turned into a ruler, and slashed in the air.

With the thunder merged, it was like a ray of electricity at this moment. The air was instantly torn apart, cutting out a huge deep pit on the mountain.

"Is this... the real ground?"

After falling down, the measuring ruler became more and more confused.

The power slashes, and the ground is no different from usual. If it is an illusion, you will definitely be able to detect the difference.

"This is the horror of the real world of reality and reality. You can turn the real place back and forth with a slight change, causing you to be trapped in it without knowing it!"

Emperor Feng said: "Let's continue to look forward. If it is a real illusion, this place will inevitably appear in sight again."

The three of them ran forward quickly, and after a few minutes, they stopped.

What appeared in front of me was a huge gully, which was somewhat the same as the one I had just slashed with, but not very similar. If you just look at it, it was two places.

"When I was slashing just now, I deliberately left a trace of thunder power..." Taking a step forward, I gently grabbed the sky ruler, and several electric arcs drilled out in the gully, "crackling!" shining in the air.

His face froze and he couldn't speak.

If you have doubts before, it is now 100% certain.

After turning back, the key terrain changed quietly, as if someone was following behind, modifying the landform, full of weirdness.

"A separate illusion is built with things like array base, array flag, etc. If you slash with all your strength, you can definitely shake it and find the Gate of Life. And the combination of illusion and reality in front of you is combined. No matter how high your cultivation is, it is difficult to break even if you can penetrate the ground!"

Emperor Feng frowned.

This is a secret technique that has been lost in ancient times, and even if it is him, there is nothing he can do about it.

"It should be a means of distorting and folding space!"

Su Yin said: "It is to fold the space we have walked through and place it in front, and place the space in front and behind. We are like a thousand-layer cake connected to the end. No matter how we go, we will return to the original place! Moreover, the longer we stay, the greater the change in the scene, until the end, we can't escape."

"It should be like this..." The quartz frowned: "Is there a way to crack it?"

This kind of folding space is completely different from the maze and illusion array. If you can’t find a way, it is impossible to break it with brute force alone.

After pondering for a moment, Su Yin said, "There are two. First, the people who arranged this place are the ancestors of the Immortal Birds of the Phoenix Clan. This thing should be kept to prevent foreign enemies, not to make things difficult for their own people. If the Phoenix Emperor had a way to prove that he was their junior, perhaps the formation would break itself!"

"This..." Fengdi shook his head: "I'm afraid it's difficult. As the leader of the Phoenix clan, I have a pure bloodline. I should have noticed it for a long time and I am still trapped here... Let's talk about it, the second method!"

If it were an ordinary Feng clan member who could not notice it, it would be fine, he was Feng Emperor!

The strongest person in the Phoenix Clan is currently. If there is such a mechanism, it will definitely be triggered long ago.

Su Yin continued: "Secondly, no matter whether it is a folding space or a twisted space, as long as it is a closed loop, there must be a connection. Find it here and arrange a portal and maybe you can leave!"

No matter how perfect a closed loop is, there are still connections. As long as you find it, you will definitely be able to go out.

"It's not that easy to find!" Emperor Feng smiled bitterly.

"It's not easy to find!"

Shaking his head, Su Yin thought of something, his eyes suddenly lit up: "However, there are also flaws, that is, the end is connected, that is,... the place where you come in must be the place where you go out! As soon as I came in, I took away a lot of stones... and you can find the exit if you find this place!"

"yes!"

Emperor Feng was full of excitement.

Before, the other party took away the stone, but he still felt a little petty, but he didn't expect it to become the key to leaving the place.

Anyway, they could go back to the distance, and the three of them continued to move forward. After a while, they saw a place without a single stone. Although the terrain had changed a lot, they could still tell it.

"That's it..."

Taking a deep breath, Su Yin bounced his fingers repeatedly, and immortal energy fell one after another, forming a small teleportation array.

It is the method of teleportation that Su Xiuyi has learned from a long distance.

"I can only try it!"

After activating the formation, Su Yindang walked in first, measuring the sky ruler, and Emperor Feng followed closely.

The light flashed, the three of them shook for a moment, and a canyon appeared in front of them.

"It's out..."

Seeing that the scene was different from the previous one, Su Yin breathed a sigh of relief and couldn't help looking into the valley.

The ground in front of me was also charred. The corpse of a phoenix stood on the rock not far away, and all the skeletal muscles turned into stones, blending in with each other, without distinguishing each other.

"Is this... this is the immortal ancestor you are talking about?" Su Yin's expression condensed.

The flames burned the ground for tens of thousands of years without any grass growing, but this corpse could be preserved. I am afraid that only the ancestor of the immortal bird could do it.

"It's him!"

Emperor Feng nodded: "In legend, this ancestor has nine blood-red feathers on his head, representing the purest bloodline of my Phoenix clan!"

Su Yin counted and found that there were indeed nine red feathers on the petrified corpse, standing up like a cockscomb, while there were only three on the head of Emperor Feng.

The gap is a bit big!

I felt in my heart that my eyes fell in front of the Immortal Ancestor, and a petrified sycamore tree, rooted in the rocks, stood proudly.

The height of this tree is only about one person, and it is extremely thin. You can tell at a glance that it is extremely difficult to grow from underground.

"This is that sycamore tree? No, it shouldn't have been burned to ashes long ago and nothing is left? Why did it grow again?"

Seeing this sapling, Fengdi was full of doubts and soon remembered something, with a complex look in his eyes: "I understand..."

"It's this immortal ancestor..." Su Yin nodded.

He also saw it.

The sycamore tree was burned to ashes, but its roots were still left. This immortal ancestor noticed this and wanted to resurrect the other party, which consumed all the immortal power in his body.

As a result, seedlings grew from the roots, but it was also exhausted and reached its dying stage.

The sycamore tree knew its intentions and tried hard to get closer to this side. Unfortunately, they failed in the end. They both turned into rocks, only one meter apart, but they were unable to lean on each other.

It is considered a realistic version of Liang Zhu, Romeo and Juliet.

"I'm afraid it's not just like this. I guess thunder will come again, which will destroy both their body and spirit."

After listening to the explanation of the two, they measured the ruler of heaven.

Su Yin looked around and said, as the other party said, after the sycamore tree appeared, it seemed that it had experienced thunder tribulation again. The weak body was covered with scars left by thunder, as if God did not allow them to be together.

"No matter what the specific, it's no longer possible..."

With a sigh, Emperor Feng no longer pursued the specific cause of death of this ancestor, but said: "I want to put their bodies together!"

Su Yin nodded.

You cannot live with your fur. After you die, you can find a way to make them with your holes, which can be considered fulfilling the last wishes of your ancestors.
To be continued...