In other words, the chance of danger may not be very high.

At the same time, the aura of an emperor-level figure usually represents a huge treasure and a huge opportunity, which must not be given up.

I now have many treasures on my body, and I am at the peak of all aspects. Even if there is really danger behind me, I may not be able to explore it. I must give up this opportunity. Therefore, I made up my mind, gritted my teeth, and placed my hand on the portal made of the old tree. Of course, I am also prepared. I will leave immediately if there is any danger at any time and will not be reckless.

I am also ready to open this portal so easily. Maybe there will be some tests or some moderate dangers.

Unexpectedly, when he placed his hand on the strange portal made of the old tree, Li Xian only felt the slightest fairy tale in the bones of his right hand flashing slightly. It seemed that the drop of fairy blood in the sky had been completely activated, and there was some special sensing between the strange portal made of the old tree.

It seems that it originated from one thing, allowing Li Xian to communicate directly with something, and through a special way, Li Xian gained a kind of authority, which seemed to be a kind of special recognition.

The portal trembled slightly, and a special light curtain was unfolded above it, which looked like a Daoguang Gate, allowing Li Xian to know that he could pass at any time.

The fluctuations on the optical door are stable and do not seem to be threatening.

This change is strange. This scene does not look like a special dangerous place, but a special ruin left by the Tianji Immortal Emperor himself is hard to say. Perhaps it is just an ancient ruin cave related to the Tianji Immortal Emperor.

Thinking of this, Li Xian did not hesitate anymore, but stepped directly into the light curtain, almost instantly appearing behind the light curtain.

This is a huge space underground, with huge roots of unknown plants hanging down above their heads, but these roots have withered and have no vitality at all, and are all empty all around. However, there is a special building in the center. At first glance, the building looks ordinary, with a thick layer of dust falling on it. But when you look closer, you will find that it is made of silver-white steel, giving people a special feeling.

It seems not a building, but an extremely rare magic weapon.

Li Xian almost felt dazzled. If it weren't for the complex immortal patterns covered with ancient and ancient colors on the buildings, it would not seem like the ruins left by the cultivator, but to some ruins and buildings left by his own world and the technological era.

Of course, with these immortal patterns, this building looks more like a strange treasure that has been enlarged countless times. It’s just that after such a long time, I don’t know how many functions this treasure has left.

When I got here, I could clearly feel the breath of the Heavenly Immortal Emperor. I knew that I was inseparable from all sides. There must be no mistakes. This place must be either that the Heavenly Immortal Emperor himself has lived here for a long time, or this is an important ruin left by the Heavenly Immortal Emperor himself.

Of course, it will take you to know which one is.

After a brief search, I quickly found the portal of the building. When I came to the door of the building, I seemed to feel the existence of the extremely fairy blood on Li Xian's body. The thick metal door decorated with various mysterious immortal patterns actually slid open silently. It was actually a relic with spirits. It seemed that I agreed with Li Xian's qualification to enter and did not set any obstacles for Li Xian.

The lights in the building also lit up one by one, and the lights were brightly lit in an instant, illuminating every corner of the building without any deep and terrifying feeling.

There are bright everywhere, and the metal floor on the ground can reflect the appearance of a person, which is different from the dusty outside. The inside of the ruins is brand new, and it is impossible to feel that this is an ancient ruin left countless years ago.

The countless immortal patterns were drawn on the wall. The immortal patterns seemed to have been drawn yesterday. They were outlined one by one. The complex patterns formed by Li Xian became more and more shocked the more he looked at them. The immortal patterns formed by these complex patterns felt unusually familiar to him, but they couldn't say where they were familiar, but they just felt deeply connected with something he had mastered.

After watching it for a long time, I felt a little dizzy. The dizziness was not caused by the impact of the body, spirit and soul, but by another level of influence.

Let Li Xian understand that there must be something strange here; he can't continue to look at it anymore, Li Xian calmed down and forced his attention away from these mysterious and extreme immortal patterns. His eyes were low, he looked at the ground, focused his attention, and advanced forward.

Li Xian strode into it. Not long after, the drop of the blood of the fairy in his body became stronger and stronger. The more he moved forward, the more he could feel a violent resonance.

The roads in the building are extremely complex, like the most troublesome maze, but under the guidance of this drop of blood, Li Xian was able to move forward directly and cross the obstacles formed by countless complex channels.

Based on the induced drop of the blood of the immortal in his body, he soon arrived at the center of the building. This is the special sensing, guiding him to come and look for the place he is looking for.

The doors opened automatically, with heavy stone doors, metal doors, and magical wooden doors. After the three doors were opened, Li Xian found that behind the door was a brightly lit hall, and three golden jade talismans shining in the center of the hall.

However, Li Xian's eyes were not paying attention to the three jade talismans at all, but instinctively shifted his gaze away, staring at a huge character like a painting beside him in a daze.

It wasn't Li Xian's fuss, but the content of the character was actually unusual.

The characters above the ancient immortal text are dozens of feet wide, covering the entire wall of the hall. What shocked Li Xian was not the hugeness of the immortal text characters, but the content described above.

When I just saw the contents clearly, it was like a thunderbolt, and it exploded directly in Li Xian's mind.

That was what Li Xian had described countless times in the booklet of the Black Immortal Arts in his arms.

It is not the ordinary content in the Black Immortal Art booklet, but the most secret and most important part of the Black Immortal Art booklet, about the origin, construction, and forming of the Mother of All Demons.

Although it is not complete, only less than two or three tenths of the contents in the Black Immortal Art Booklet, there is absolutely no mistake. Every little bit of it is described. The contents related to the Mother of Ten Thousand Demons in the Black Immortal Art Booklet are related to the Mother of Ten Thousand Demons, the formation of the Mother of Ten Thousand Demons, the refining of the Mother of Ten Thousand Demons, and the cultivation of the Mother of Ten Thousand Demons.

Some of these parts are not recorded in the Black Immortal Arts booklet, which is more secret and high-end, and seems to have been omitted. Or Li Xian’s strength is not enough now, so he did not get this part of the information from the Black Immortal Arts booklet.

But now it is just like this, hanging on the wall in a dignified manner, and has appeared for countless thousands of years.

Where is this place and why is there such a thing? What kind of existence is this Heavenly Immortal Emperor? What is the connection with the Black Immortal Art Booklet? Why do you have such valuable information in your hand?

The hall was empty, and there was no other things left by the other immortal emperor in Tianji, which made Li Xian unable to find more answers, and he could not see the body, remains and other objects left by the immortal emperor in Tianji. I don’t know if it fell here or had just lived here for a long time. It was just a drop of immortal blood, but it was impossible to feel so clear.

However, the aura of the original body of the Tianji Immortal Emperor here is the strongest, and something extremely important to the Tianji Immortal Emperor must be kept here, and this must be certain.

From the breath aspect, it can be concluded that all the objects here are left behind by the body of the Immortal Emperor of Heaven.

This makes it convenient for Li Xian, who came here to explore, to find out the most precious thing here. Among the many items here, the most precious thing, that is, the one left by the Tianji Immortal Emperor, is the most valuable and useful thing, which must be the one with the strongest breath of the Tianji Immortal Emperor on it.

Li Xian relied on the drop of Tianji blood in his body to sense the breath left by the Tianji Immortal Emperor. In addition to the huge character on the wall, the things in the hall were the strongest among the three golden jade talismans.

No, there is also something in this hall with the aura of the Heavenly Immortal Emperor, which is even more profound.

As his eyes narrowed, he saw a dim and old book under the three golden jade talismans. The aura of the Heavenly Immortal Emperor was even stronger than that of the three jade talismans. If there were no exceptions, this was the truly precious thing left by the Heavenly Immortal Emperor. Perhaps it was recorded in it that the secret of the Heavenly Immortal Emperor, the Heavenly Immortal Emperor, and the black fairy art booklet in Li Xian’s hand.

Walking forward, Li Xian carefully picked up the worn-out book. The book was extremely worn-out, and even a gust of wind could damage it. The text on it was dull and could not be seen clearly. However, Li Xian also felt aroused in his heart. The moment he came into contact with the book, he knew the tricks of how to use it.

When Li Xian forced the drop of Tianjixian blood from his body into the book, the situation was completely different. After absorbing the drop of immortal blood, the worn-out book seemed to have recovered a little bit of vitality. All the handwriting on it became clear so that Li Xian could read it.
Chapter completed!