"These Yin Spirits are all transformed by the souls of the disciples who have entered the Netherworld Cave over the years and died in the cave after their deaths, and they should have dissipated in heaven and earth, but because the Yin Qi here is too strong, these soul bodies not only did not dissipate, but absorbed the Yin Qi of this place and continued to grow. Bai Xiangzhu saw Hua Xia Jiu's curious baby look, so he explained to Hua Xia Jiu.

Hua Xia Jiu asked, "How powerful are these Yin Spirits?"

Bai Xiangzhu didn't hesitate and replied, "The most powerful among them is comparable to the late stage of Huadan, or even the Consummation Realm, but most of them only have the strength of the Spirit Condensing Realm. ”

Speaking of this, Bai Xiangzhu glanced at Hua Xia Jiu, who was expressionless, and continued: "In the past, these yin spirits were not so powerful, with the abnormal changes in the netherworld cave, the yin qi here became more and more intense, and even occasionally a trace of netherworld qi overflowed from the crack in that door, and was absorbed by the yin spirit here and underwent abnormal changes, resulting in an out-of-body realm, but the yin spirit of the out-of-body realm already has its own spiritual intelligence, as long as it appears, it will drill through the crack of that door. ”

Hua Xia Jiu listened very carefully, but did not speak. His attention was on the Yin Spirit beside him at this time.

Hua Xia Jiu wanted to release the young dragon and try to absorb these Yin Spirit soul energy, but considering that the young dragon did not have the same function as he could purify the soul, he had to give up. If Bai Xiangzhu wasn't around, he could grab a few Yin Spirits and try it.

Thinking of this, he couldn't help but regret a little that he agreed to let Bai Xiangzhu follow him to the Netherworld Cave, he had already made up his mind to turn around and come here again alone.

Although the two of them did not fly, they hurried with the Wind Walking Technique, and the speed was also extremely fast, but it also took a full hour to reach the end of the black hole. According to Huaxia Jiu's secret calculations, it has already exceeded two hundred miles, which is far below the foot of the Netherworld Mountain, and I don't know how much it has gone deep into the ground.

The end of the cave is a door, a bronze door.

This bronze door has not been eroded by the yin qi here, and still retains its true color. The door is carved with extremely complex ancient runes, which look extremely mysterious and profound.

Hua Xia Jiu looked at the runes on the door with glowing eyes, and had already copied them exactly as they were for the first time and stored them in his mind. After leaving this place, I took time to study and understand.

Hua Xia Jiu didn't know what the use of this rune was, but he was very happy to be able to learn something new, and he even thought that even if he entered the world behind the door and found nothing, it would be worth the trip with this rune.

It's easy to open this door, as long as you use the identity token as a medium to pass the Nether True Yuan into the door, the bronze door will open on its own.

Without Hua Xia Jiu's hands, Bai Xiangzhu had already opened the door with ease.

Hua Xia Jiu was quite puzzled about the method of opening this door, he originally thought that this door was not set up by the Purple Shadow Sect, but judging from the method of opening this door, it should be set up by the Purple Shadow Brand Netherworld.

But he realized that there was another door in the world behind this door.

It was as if pushing open the courtyard door and entering a courtyard, and the two of them stepped through the door and walked in. After the two of them crossed the threshold, there was a bang, just like the usual scene in horror movies, the door was windless and automatic, as if an invisible hand was pushing the door and slowly closing it.

The two are naturally not like the protagonists in horror movies, startled by the closing of the door. Bai Xiangzhu didn't even turn around, only Hua Xia Jiu glanced back curiously, but there was no trace of horror in his eyes, some were just pure curiosity, or studiousness.

Behind the door is a huge underground cave.

A karst cave with a height of nearly twenty or thirty meters and an area the size of an ordinary city.

This is the Nether Cave.

Hua Xia Jiu knew that there was a door on the other side of this big cave, a door that really led to a small world.

On the way here, Bai Xiangzhu told him that the door was called the Netherworld by the Netherworld, because legend has it that behind that door was the real Netherworld. The Netherworld mentioned here is just the name of the Netherworld for the world behind the door in the Netherworld, and it is naturally not the legendary Netherworld. It's just a small world.

And the change that occurred in the Netherworld Cave a hundred years ago was that the originally closed door, for some reason, there was an extra gap, and a lot of extremely pure Netherworld Qi passed through the gap, overflowing from the Netherworld to the Netherworld, making the various Netherworld creatures in the Netherworld Cave like eating a big tonic pill, and they grew and evolved in a very short period of time.

For example, at this time, he was holding an iron sword in his hand, jumping four or five meters away, and he was rushing towards them, which was equivalent to the flying stiffness at the beginning of the out-of-body stage, which evolved from the jumping stiffness that was originally equivalent to the Huadan realm.

At first glance, this flying zombie is aimed at the two of them, but if you look closely at the direction pointed by this flying zombie iron sword, you will find that this flying zombie seems to be coming towards Bai Xiangzhu.

Without waiting for Hua Xia Jiu to make a move, a black flying sword appeared in Bai Xiangzhu's hand, and he slashed towards Fei Zombie in the distance, and a condensed black true yuan turned into a black match, shot out of the flying sword, and shot towards Fei Zhuang.

Fei Stiff flexibly used the iron sword in his hand to meet the black true element.

With a snort, the Flying Zombie Iron Sword was cut in two, and the black training did not weaken much, and all of them slashed on the Flying Zombie that was a little stunned.

A scene that surprised Huaxia Jiuda appeared, the flying stiff only took two steps back, and then took half an iron sword without incident, and flew three or four meters high with a kick under his feet, and fiercely pounced on Bai Xiangzhu again.

An attack that can easily split the iron sword hits the flying zombie and fails to break through its defenses.

Bai Xiangzhu seemed to have expected this, and while he began to explain the characteristics of zombies to Hua Xia Jiu, he spent a good time fighting with the flying zombie, so that Hua Xia Jiu could understand the zombies more intuitively.

In fact, with Bai Xiangzhu's strength, if you really want to kill this flying zombie, it will not be easy, but it will not take much effort.

As Bai Xiangzhu slowly spoke, Hua Xia Jiu learned that zombies were divided into five levels in the mortal world.

From low to high, the first is the white zombie equivalent to the Spirit Condensing Realm, this kind of zombie has long fluffy white hair, is slow, very easy to deal with, and is extremely afraid of the sun.

The second is the black stiff equivalent to the middle and middle stages of Huadan, which will shed its white hair by sucking the blood of biological essence or absorbing the yin qi or netherworld, and will replace it with an inch-long black hair, which is black stiffness. These zombies are still afraid of sunlight and fire, and are slow to move.

The black zombie absorbs the blood of the yin, and the black hair falls off, so it evolves into a jumping zombie, and the action is mainly jumping, and the jump steps are fast and far, but it is still afraid of the sun, and has the strength of the late stage of Huadan and the realm of perfection.

Jumping stiff absorbs a large amount of yin qi, or a small amount of netherworld qi evolves, it will become a flying zombie in front of you, flying zombies are often zombies that are more than a hundred years old or even hundreds of years, agile in action, jumping vertically like flying, and in addition to the zombie's unique strong defense, it also has a kind of soul-sucking and soul-eating magical power. Has the strength of the out-of-body realm.

After absorbing the essence of the zombie, devouring the yin qi for hundreds of years, or inhaling a certain amount of netherworld qi, it will almost become a demon, called "Lu", also known as "Dry Fish", "Fire Fish" and "Dry Fish", the appearance is more and more hideous, it can be described as a green-faced fanged Rakshasa who eats people, and can also change the shape and appearance to confuse everyone, the upper can slay the dragon and the dry sky, and the lower can extradite the plague god, and the dry day plague is caused by this. The strength is not weaker than that of the Great Cultivator of the Dao Realm.

The last and most terrifying zombie, it should be said that it is no longer a "corpse", known as the corpse king or demon king, with thousands or even thousands of years of Taoism, with the terrifying strength of the immortal array, and once the corpse king appears in the world, there will be a catastrophe, and if you survive the catastrophe, you will enter the legendary underworld.

As Bai Xiangzhu finished telling the information about the zombies, the flying zombie that fought with Bai Xiangzhu saw that he was invincible, and he had already retreated. This is just a primary-level flying stiff, with the strength of the early stage of the out-of-body stage, if Bai Xiangzhu wanted to kill him, he would have killed him a long time ago. It's just that all the necromantic creatures and netherworld creatures in this place are like netherworlds, and naturally they won't harm them at will.

The city-sized Netherworld Cave is home to thousands of necromancers and beasts. But it was not as chaotic and full of fighting scenes as Hua Xia Jiu imagined.

In fact, whether it is a necromancer or a dark beast, its strength exceeds that of the out-of-body realm, and its spiritual intelligence is no longer weaker than that of ordinary humans.

In addition, the two of them stepped into the flying zombie territory just now, Bai Xiangzhu didn't notice the flying zombie attacking, but he didn't mean to hurt Hua Xia Jiu from beginning to end, and he didn't even dare to get too close to Hua Xia Jiu. It's just that as soon as Fei Stiff pounced, Bai Xiangzhu took the initiative to meet it and seemed to be firmly entangled, so he didn't notice it. But Hua Xia Jiu was faintly aware of it,

He thought it was the reason why he was holding the black jade token in his hand, so he didn't think much about it.

The distribution of the intensity of the Yin Qi in the Netherworld Cave is different, from the place where Hua Xia Jiu and Bai Xiangzhu entered just now, the deeper they go, the closer they get to the legendary Netherworld Gate, the more intense the Yin Qi becomes. And where the Yin Qi is more intense, the stronger the necromantic creatures or underworld beasts will be.

It can be seen that the flying zombie just now may be the weakest creature in the Nether Cave.

"Little junior brother, can you sense the pet of the little junior uncle?" Bai Xiangzhu looked at Hua Xia Jiu, who was frowning and silent, and asked with concern.

As early as not long after the two of them stepped into the Netherworld Cave, Hua Xia Jiu took out the black jade token given to him by the ghost, leaving his soul imprint, and then secretly sensed himself through the black jade token, but he couldn't sense the exact location, and could only faintly feel that there was a faint, almost imperceptible familiar aura in the depths of the Netherworld.

Hua Xia Jiu hesitated for a moment and said, "I only faintly sensed that it was in the depths of the Netherworld, because the sense was not very clear, and I couldn't summon it." ”

Bai Xiangzhu's good-looking eyebrows and eyes frowned slightly, looked at Hua Xia Jiu, and said with a solemn expression: "Little junior brother, you also saw the strength of the flying stiff just now, senior sister, I was out of my body in the late stage, and it took a long time to beat it back, so you have to follow me closely later, and you are not allowed to leave me more than one step away." ”

Hua Xia Jiu's eyes blinked, thinking to himself that you had been fighting with that Fei stiff for a long time just now, because you deliberately released the water, can I not see it.

What a lovely woman--Hua Xia Jiu suddenly had such an idea for some reason.

Immediately afterwards, Hua Xia Jiu thought that Bai Xiangzhu would persuade him to retreat from the difficulty, but he asked him to follow closely, which made Hua Xia Jiu a little surprised, and at the same time, a certain string in his heart seemed to be plucked by Bai Xiangzhu's cuteness and sincerity, and a feeling that he had never had before filled Hua Xia Jiu's body and mind.

Hua Xia Jiu secretly felt this feeling with some doubts, and couldn't help blurting out: "This feeling is very strange, but it seems to be not bad." ”

With a bang, Bai Xiangzhu raised his eyebrows slightly, kicked Hua Xia Jiu, and shouted coquettishly: "Not bad, you are big!" Hua Xia Jiu gave birth to this wonderful feeling in his heart for the first time, and he was curious for a while and secretly felt the study, but he forgot to reply to Bai Xiangzhu, making the latter mistakenly think that he didn't think much of what he said, and couldn't help but be a little angry.

One more sent,Today is the last day of the week.,Ask for a monthly ticket.,Ask for a favor.,Ask for a red ticket.,Ask for praise.,Please put this book on the shelf.,Xiao Jiu, I really want to explode the fifth chrysanthemum.,It's always been the sixth in the category.。 If you are powerful, I will definitely exceed 10,000 words.