"It seems to be getting colder. ”

Fairy Fengyin said.

Although they had a True Yuan Protector, the ordinary changes of the four seasons would not affect the perception of their bodies, but they could still feel that the temperature in front of them was gradually decreasing.

"Yes, it's getting colder, and besides, we seem to have been walking for a long time, but we are still some distance from what is marked on the map. ”

Xue 13 said that according to the map left by Ling Zhixuan, they should have arrived a long time ago, but they had not found the last place yet, which did not match the record.

It's getting darker and darker ahead, and the cold wind is shivering.

A woman who is not like an ordinary woman like a phoenix fairy feels a little terrifying, and her pale skin is about to get goosebumps.

"What the hell is going on, is it true that your map is false?"

She asked, it was unsettling that she hadn't arrived after walking for so long.

"No, there's nothing wrong with the map. ”

Xue Thirteen was very sure, he didn't tell the girl that the map came from the martial arts myth Ling Zhixuan, and he got his true biography.

Even if he thinks that the other party is pure-hearted, he will not say this kind of thing casually, once an accident leaks out, he will definitely become the target of public criticism.

Fairy Fengyin hesitated and said, "You say...... Will there be anything like that?"

Xue 13 frowned and said, "What, ghost, you wouldn't be afraid of such an ethereal thing, would you?"

The surrounding light was even darker, only a hazy light, and the front was getting wider and vast, accompanied by a thick fog, which made people's hearts hairy.

In particular, the occasional strong wind with a mournful whistling sound makes people's hearts tremble.

The girl shook her head and said solemnly: "Ancient monk, the realm has reached a high level, which can make the Yuan Shen condense. And some people, after death, the primordial spirit will be condensed for a short time, and finally some kind of change will occur, and they can become ghosts and immortals, and they will be immortal!"

"Here...... Could there be a ghost immortal who survived antiquity?"

Xue Thirteen looked at the girl in surprise, extremely shocked.

Regarding the ghost immortal, as an immortal cultivator, he naturally knows about it, and there is such an existence in the immortal world. Even, in a supreme place in the immortal world, there is a ghost immortal who is powerful and dominant, and is one of the few big names in the world.

But in this martial arts world, there seem to be very few records about ghosts and immortals, but I didn't expect Fengyin Fairy to understand.

Thinking about it like this, Xue Thirteen couldn't help but feel creepy, he felt that it was really possible.

Could it be that the ultimate place here is not an immortal who survived from antiquity, but a ghost immortal who became an ancient man after his death?

However, as long as this kind of existence exists, there is generally no good kind. There are multiple factors to be able to become a ghost immortal, the most important of which is the support of some crazy obsessions before death, so once you become a ghost fairy after death, you will also inherit the madness of your life.

This kind of existence is similar to the evil ghosts, most of them are thirsty for killing evil, and once they appear, they will definitely set off a bloody storm and cause the disaster of annihilation. It's just that people are ghosts and immortals, but they are immortal, and they are not really ghosts.

Xue Thirteen thought about it carefully, and finally shook his head, if there were any ghosts and immortals, the martial arts myth Ling Zhixuan should have mentioned it, but in the codex, there was no trace of description.

"Probably not!"

Snow Thirteen denied it.

Seeing that he was so sure, Fairy Fengyin breathed a sigh of relief, if there was really an ancient ghost immortal, then the two of them could only turn around and leave, otherwise as many people as they came, they would all die.

After walking some more distance, they found something shocking, the ground ...... There is ice, although it is thin, but the temperature here has reached the point of freezing.

"How so?"

Xue Thirteen was taken aback and felt that something was wrong.

He frowned and didn't speak for a long time.

Fairy Fengyin was also frowning and pondering, and the two fell into a brief silence.

Suddenly, the girl exclaimed, pointed to a thick fog floating in front of her, and said, "There are people there!"

Xue Thirteen was taken aback, this ghost place, no one has come in for eight hundred years, and eight hundred years ago, only the martial arts myth Ling Zhixuan has come in, if there is someone, will it really be a person?

But when he looked up, there was nothing, the fog had lifted, and there was no one at all.

"Could it be a delusion?"

Snow 13 asked.

"No, clothing is our time, not the ancients!"

The girl said, indicating that it should be someone who came in.

Suddenly, Xue Thirteen slapped his palms and suddenly realized.

"I see!"

He said.

The girl was startled and looked at him puzzled.

"This whole huge ancient cave is really in the giant peak outside, and the reason why the location marked on the map does not match, the reason why we haven't found that place yet, is because the mountain has risen higher in these endless years. ”

"It's getting darker and darker, and the temperature drops so much that it freezes, because the whole cave has a slightly sloping downhill pattern, but the slope is very small, and it looks like a smooth road, and we don't notice it. The direction we are taking now is not ahead, but underground. ”

Snow Thirteen analyzed.

What the?

The girl was surprised, she carefully recalled Xue Thirteen's words, and finally found that it was very likely to be true.

If that's the case, then this ancient cave is definitely a masterpiece of the world!

After figuring it out, Xue 13 and the others concentrated on hurrying, and at the same time guarded the surroundings, because this place was really a bit gloomy, and no one knew if something would suddenly pop up.

Ahead, the fog is getting thicker and thicker, and the light is getting weaker and weaker, and Xue Thirteen finds that these fogs are very special, even the martial arts divine eyes that he initially opened are greatly reduced, and he can't see through them completely.

"There's wind, and there's fog, so there's an exit down here. But ......"

Fairy Fengyin said.

"It could also be the spiritual vein of the mountain!"

Snow thirteen roads.

The mountains of Lingxiu all have spiritual veins, which are generated by the topography. Otherwise, there would be no difference between the peaks.

The big man back then, who chose to use this mountain peak to arrange, must be extraordinary.

They searched for a long time and did not see anyone else.

Gradually, there was a thin layer of ice on the ground, and the temperature was frighteningly cold.

Eventually, Snow Thirteen settled on the location.

A stone gate, very secret, covered with a layer of ice chips, it is impossible to see if it has been touched or not.

Ka!

Xue Thirteen pushed hard several times before the stone gate was shaken, and under his full strength, it was opened inch by inch.

There was almost no light inside, and it was dark.

However, there is an invisible spirituality that makes people feel much more energetic.

"What a strong spirituality!"

Fengyin Fairy said.

Xue 13 shook his head, most of it was the breath left by the ancient immortals, but there was no light here, which meant that the thing was gone.

"Immortal?"

He was taken aback when he made a closer look.

This...... This is actually the breath of an immortal?

"Damn, it's really related to immortals, does it really contain the secret of immortality?"

Xue Thirteen secretly said, some hearts moved, this kind of thing, but it was taken first.

They searched here and finally found a jade altar inscribed with ancient runes, on which there was nothing on it, it was empty.

"It's fragrant!"

Fengyin Fairy said.

Father!

Xue Thirteen's eyes suddenly became incomparably brighter, and two beams of light burst out, clear and clear, as if he wanted to see through the essence of everything.

He scanned the place, finally converging on the center of the altar.

Fairy Fengyin had long known that he had a martial arts divine eye, and he was not surprised.

"What do you see?"

She asked.

"It's still warm, and those who come in should be gone soon. ”

He touched the altar and said suddenly, guessing that the demon girl might not be away for a long time. However, he didn't tell Fairy Fengyin that the person who came in was a demon girl.

Well?

Suddenly, Xue Thirteen inadvertently looked up and found that there were notches on the stone wall.

He pulled the Fengyin Fairy over and watched carefully. Originally, it was supposed to be a piece of text, but unfortunately, it was destroyed, and it should have been done by a demon girl.

However, some of the mutilated handwriting is not serious, and it is vaguely possible to guess.

"It's ...... Ancient writing, do you know it?"

Fairy Fengyin was surprised.

Xue 13 didn't speak, thinking carefully, this is very likely to be a scripture, although it is impossible to understand, but some fragmented words are very valuable.

After a long time, Xue 13 saw some vague information, and then speculated and guessed some amazing things.

"Some of the words on it have been around for a long time, and some of them have only appeared after tomorrow. And based on the words that existed before, I vaguely guessed what was on the altar. ”

Snow Thirteen said.

"A ball of immortal blood essence that has been refined, accidentally fused with some kind of heaven and earth wonder, and after being sacrificed by a certain great figure in ancient times, it has undergone abnormal changes, and has a certain consciousness and spirituality. This thing may be against the sky, but it is extremely weird, and it may be dangerous after refining. ”

He said that these were his conclusions based on the vague information above and his own speculation.

"Immortal blood, how is this possible?"

Fairy Fengyin's pretty face has changed greatly, which is extremely incredible.

Because, if it is really the blood of immortals, a drop can burn the stars and destroy the heavens and the earth, how can there be immortal blood here?

That kind of thing is not something that people of their level are qualified to come into contact with, unless it is a big man at the level of an ancient sage, ordinary people can't get close to it.

"It's all said, it's mutated, and it's been sacrificed. Coupled with the fact that so many years have passed, maybe its energy has weakened a lot. However, this should not be a good thing, and it is not suitable for ordinary people at all. ”

Xue 13 guessed that otherwise, Ling Zhixuan, the myth of martial arts, would not have ignored it.

The demon girl Bing Xue is smart, not a reckless person, since she dares to ask for it, maybe it has something to do with her demon god bloodline, maybe it is more suitable.

At the same time, Xue Thirteen also learned that the Martial Immortal Sutra obtained by the martial arts myth Emperor Yu five thousand years ago should be reflected by this thing.

It is conscious, and it has been placed here for an unknown number of thousands of years, giving birth to a fairy scripture. And the text on the wall that was produced the day after tomorrow should be that this group of immortal blood essence often emits a Taoist sound, and over time, such a scripture has been formed on the wall.

Although the demon girl has obtained it, she may not be proficient in ancient writing, and she may not be able to practice it for a while.

However, Xue Thirteen was not sure, if she directly refined that group of immortal blood essence, it was very likely that she had directly obtained the meaning of the scriptures from it.

Fairy Fengyin listened to his narration, and her face was full of shock.

Because it's incredible.

"Legend has it that those gods, demons, immortals, and saints in ancient times have transcended their bodies, and every inch of flesh and blood on their bodies, and even every drop of blood, contains their own way, which can resound through the sound of the Dao and resonate with the Great Dao. I didn't expect this to be true, a drop of blood is immortal, and the sound of chanting can be heard, which condenses into a scripture. ”

The girl muttered.

Xue Thirteen still has some speculations that have not been said, which big man is this drop of immortal blood, and why does it contain the secret of immortality?

Even if it is the blood of an immortal, it is impossible to comprehend immortality after refining, which is too incredible.

Xue 13 always felt that there were many hidden secrets in this matter.

"Immortals, immortals, don't dream, even if you are a real immortal, it is impossible to completely comprehend the eternal mystery of immortality, let alone a drop of blood. Boy, when you get to this point in the future, you will understand, and Lord Ben can tell you very clearly that this is absolutely impossible! Since that thing has nothing to do with you, don't think about it. ”

The voice of the Immortal Mansion Inheritance Guardian Spirit suddenly sounded in his mind.