Xiao Lin nodded, and was also a little surprised. The ghost wood in the Guifeng Mountains could actually form its own formation, thus evolving many killing array illusion arrays. This alone is enough to make this place a forbidden area.

The two of them kept a distance of several feet and flew in the mountains and forests. Due to the limitations of the ghost energy pill, Xiao Lin's escape technique only used about 20%, so the escape speed of the two was not fast.

"There is a ghost heaven in the ghost cave heaven. Is it only Ghost Old and Feng Emperor know?" On the way, Xiao Lin asked out the doubts in his heart.

Xia Mo shook his head and said with a mysterious smile: "In fact, some top-level cultivators in the Guifeng Mountains also know about this. After all, Feng Huang's secret magical powers of ghost paths cannot come out of thin air. After so many years, they must have found many clues, but knowing that, it is very difficult to get the Ghost Sutra from it."

After a pause, Xia Mo continued: "The key is that this ghost cave heaven has only been opened once a thousand years. Every time it was opened, it attracted many ghost cultivators to enter it. They wanted to try their luck. Unfortunately, they did not know the terribleness of [Corpse Ghost Taotie Beast]. Almost every time the ghost cave heaven is opened, there are very few that can come out smoothly. After hundreds of thousands of years, few people will gradually enter it. After so many years, there are very few who can come out from the ghost cave heaven alive for so many years. As for those who can see the immortal texts from the dark wall, there are not one. Therefore, the number of ghost cultivators who come to the ghost cave heaven that is opened once a thousand years is extremely rare. Usually, those ghost cultivators who are destined or have a stagnant state and whose life expectancy is about to choose to go in and try their luck."

Xiao Lin understood as soon as he heard this. Whether it was the old ghost or the emperor of Feng, after he had practiced the magical powers in the Ghost Heaven Sutra, he did not promote it. The later generations even didn't know the terribleness of the [Corpse Ghost Taotie Beast], which led to waves of ghost cultivators who sacrificed their lives in the Ghost Cave Heaven.

If the old ghost was not about to ascend, he might not have told Xia Mo this secret.

Within ten days, the two of them flew for a few miles, but some ghost monks gradually appeared around them.

But these ghost monks only flew forward by themselves, and did not seem to be interested in the fellow practitioners appearing around them.

What Xiao Lin could feel was that the temperature around was getting lower and lower. This temperature seemed to have already entered the freezing point, but there was no sign of freezing around, no matter whether it was rocks or ghost trees around him.

Xia Mo suddenly stopped on a stone forest.

Seeing this, Xiao Lin also showed a puzzled expression.

"Brother Xiao, let's wait again. The time when the Ghost Cave Heaven is opened should be in these few days. And according to the map, the Ghost Cave Heaven is here and I don't want it. When it is opened, a strange phenomenon will happen."

"So that's it, then let's meditate in this stone forest." Xiao Lin nodded and took the lead. The two of them sat cross-legged in front of a stone forest and began to meditate with their eyes closed.

A few days later, as two rays of pressure fell from the sky, Xiao Lin and Xia Mo also opened their eyes at the same time, but they were two men in black robe.

The ghost monks in the Guifeng Mountains are basically dressed up, with a black robe covering their whole body, and they can't see clearly at all. Even men or women cannot judge.

At this time, one of the slim men in black robe spoke with a delicate female voice: "Two fellow Taoists, but I want to go to the secret realm of the Ghost Cave Heaven."

"So what, so what, no? What are you going to give me advice?" Xia Mo responded coldly from the side without waiting for Xiao Lin to speak.

"Don't misunderstand, two fellow Taoists. If not, then I will leave. If so, we want to invite you to join us. After all, the ghost cave heaven is full of dangers, and it is very difficult to be able to come back alive. If we unite and advance and retreat together, then the chances of success will naturally be greater."

"Sorry, we are not used to teaming with others. Please, please?" Xia Mo did not give the ghost monk any face and said bluntly.

The two of them were disappointed in front of Xia Mo, but they seemed to sense that the two people in front of them were not easy to mess with. Although they were a little embarrassed, they were patient and did not take action. After nodding, they turned into two gray lights and disappeared without a trace.

"These two are from the Demon Prison Sect." Xia Mo said after the two left.

"Men of the Demon Prison Sect?" Xiao Lin heard Xia Mo say that this Demon Prison Sect is bloodthirsty and cruel, and is also famous in Guifeng Mountain. It is indeed not a good choice to be with such a fierce person.

"Boom~~" Suddenly, the earth began to shake violently, and the gray yin mysterious energy spreading in the distance also spread out, revealing a huge canyon.

"The ghost cave sky is about to open." Xia Mo's face was happy and shot directly into the air. Xiao Lin also rushed up and flew into the air hundreds of feet high. Xiao Lin immediately saw a huge canyon dozens of miles ahead.

There are four mountain peaks around the huge canyon. At this moment, these four mountain peaks are all shining with black light, like ink. At first glance, they look like four black suns.

"It turns out that the Gui Cave Heaven is about to open. Below the four peaks are four high-level Taiyin Xuanzhi. By chance, they combined into the Four Symbol Taiyin Rotation Formation. Due to the constraints of the formation, the Taiyin Qi in these four high-level Taiyin Xuanzhi cannot overflow. However, as time goes by, the Taiyin Qi gathers more and more. When it becomes rich to a certain extent, the Four Symbol Taiyin Rotation Formation can be stimulated, thereby reversing Yin and Yang and opening the gate of the Gui Cave Heaven." Xia Mo explained to Xiao Lin while explaining to Xiao Lin, the two of them flew towards the canyon.

Soon the two of them arrived above the canyon. At this moment, the four black lights on the four peaks had begun to expand rapidly. At the moment when the four black lights overlapped and crossed, a little white light suddenly flashed out.

“Ahhhh~~”

The moment the white light flashed out, it spread hundreds of miles away. Many of the ghost monks gathered around the canyon suddenly let out a shrill scream. The black robes on these ghost monks had been lifted up, showing a terrified expression. They looked at their hands in horror, and saw that their hands began to disappear like spring snow. Starting from their fingertips, spreading to their palms at a speed visible to the naked eye, then their arms, and then their feet spreading towards their whole body.

The screams of horror were heard, and soon at least hundreds of ghost monks disappeared.

Xiao Lin was also shocked when he saw this scene. Although Xiao Lin didn't know what kind of magical power it was, it was similar to the sun's divine light of the immortal way. Only the ultimate power of the sun's divine light can emit a snow-white light.

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But how this magical power of immortality appeared in the Guifeng Mountains filled with the mysterious energy of the Taiyin really puzzled Xiao Lin.

"This is the power burst out from the Four Symbols Taiyin Round Formation. It can reverse Yin and Yang, reverse the power of Taiyin into the light of the sun. This is also a phenomenon that will inevitably occur every time the ghost cave heaven is opened. If the realm is not within the tribulation period, it is basically difficult to resist the sudden appearance of the sun. Once the ghost cultivator is invaded by the sun's power, the Yin and Yang will immediately melt. Not only will the ghost cultivation be destroyed, but even the physical body and soul will disappear in the process of the yin and Yang melting."

When Xiao Lin heard this, he suddenly realized it. At the same time, he was really amazed at the four-syllable Taiyin Rotation Formation. The power of nature in heaven and earth is so mysterious, and it also shows that the cultivators are still very small in front of such natural power in heaven and earth.

After the power of the sun dissipated, a snow-white light ball of several feet in size appeared in the air hundreds of feet below the canyon. The halo was like water waves, constantly rippling.

At the same time, there was a black color from the snow-white ball of light.

"There is the entrance to the Gui Cave Heaven. Brother Xiao, let's go in."

When Xiao Lin heard this, he nodded and turned into two black escape lights with Xia Mo, and shot straight towards the snow-white ball of light. At the same time, there were also escape lights from all directions around, shooting towards the ball of light.

After waves of ripples, Xiao Lin and Xia Mo disappeared without a trace.

A dazzling light lit up in front of his eyes. The next moment, he plunged into the darkness. The sudden change of light and darkness even made Xiao Lin feel the darkness in front of him, but soon he adapted, and he and Xia Mo had already appeared in a dark space.

A scarlet aura suddenly rushed towards his nose.

Xiao Lin couldn't help but cover his nose, and a hint of disgust appeared in his eyes.

It was obviously the first time Xia Mo entered the ghost cave heaven. After smelling the bloody aura, he instinctively covered his nose. Then the two of them saw the blood-red river in the distance that penetrated the entire mountain range.

"This is the blood river in the ghost cave heaven. According to rumors, this blood river was formed after a war in the ancient world of immortal cultivation. It brought in a large amount of essence and blood of immortals. After the fusion of the mysterious energy of Taiyin, it has turned into a strange power. This power is also called blood power by the ghost realm. It is a kind of cold-induced force. It has a little more filthy energy than the ghost realm practiced by the ghost realm, and it specifically pollutes the magic weapon of immortal realm monks. Once the magic weapon of immortal realm monk is contaminated with this blood power, most of the spirituality will be lost immediately, becoming dull and slow, so the river water in this blood river is originally a treasure."

"Swish swish swish swish swish~~~"

Xiao Lin saw a series of lights flying in the distance, shooting in one of them, but they all had to pass through the blood river.

When the ghost monks flew over the Blood River, a terrifying scene appeared. A huge blood-colored vortex suddenly appeared in the Blood River. A blood-colored light column shot out from the blood vortex, and instantly shone on the escape light of the ghost monks.

The moment they were illuminated, the ghost monks suddenly let out a scream, and their bodies were instantly wrapped in a layer of blood and were dragged toward the blood-red vortex below by a huge force.

"Is the [Corpse Ghost Taotie Beast] within the Blood River?" Xiao Lin also showed a surprised expression. You should know that under the light of the sun, all the ghost cultivators at the level below the Tribulation Period disappeared. In other words, except for the few ghost cultivators who were lucky enough to escape their lives, most of them were powerful ghost cultivators at the level above the Tribulation Period.

But these powerful ghost monks, in front of the [Corpse Ghost Taotie Beast], seemed to have no resistance, and were dragged into the vortex and disappeared without a trace. The screams also came to an abrupt end when they entered the vortex.

"[Corpse Ghost Taotie Beast] usually resides in the blood river, and they devour blood energy. Of course, what they like most is the soul and soul of the ghost cultivator and the ghost energy in their bodies. Moreover, the blood light emitted by the [Corpse Ghost Taotie Beast] contains the power of condensed energy and suppressed ghosts. Once the ghost path is suppressed, the ghost energy in the whole body will immediately disperse and cannot be condensed. Many ghost magic powers cannot be used. Even if the realm is high, they will definitely die."

Xiao Lin was shocked when he heard this. The heaven and earth were indeed mutually rebellious. Even the powerful ghost cultivator in the tribulation stage was helpless in front of this [Corpse Ghost Taotie Beast] and could only be dragged into the blood river and become the food for the [Corpse Ghost Taotie Beast].

"Ho roo ~~"

A roar suddenly sounded from the Blood River, and then Xiao Lin saw several giants crawling out of the Blood River.

These giants have four slender legs, which look like lamb legs. What's even more strange is that they have a huge head, which is several times larger than their body. The head looks no different from human faces. They stare at a pair of scarlet eyes like copper-toned ridges. The only difference from human faces is that they have an elephant trunk.

Xiao Lin had heard Xia Mo talk about this before that this [Corpse Ghost Taotie Beast] is the descendant of the fairy Taotie beast and the Dream-eating Tak, and then reproduces. This [Corpse Ghost Taotie Beast] is still hermaphrodite. After growing to adulthood, it will reproduce the young [Corpse Ghost Taotie Beast] on its own. Therefore, if they hadn't had they had to live in the blood river in order to survive for countless years, they would have become a big problem long ago.

After these [Corpse Ghost Taotie Beasts] climbed out of the Blood River, the elephant trunk turned slightly and smelled the ghost aura on the ghost monks. The pair of scarlet eyes instantly locked in several ghost monks.

Even Xiao Lin and Xia Mo were instantly locked by a [Corpse Ghost Taotie Beast], and then they rolled up a piece of blood and shot towards the two of them.

Seeing the [Corpse Ghost Taotie Beast] pounced towards him, Xia Mo's pretty face turned pale in an instant, and deep fear appeared in his eyes. If it were other monsters, Xia Mo would fight anyway. However, facing the [Corpse Ghost Taotie Beast], this monster that is a ghost monk nemesis, Xia Mo also lost the idea of ​​resistance for a moment. Seeing that he had already flown to the front less than ten feet, he opened his bloody mouth and shot out a large piece of blood. He was stunned.
Chapter completed!