In every cultivator galaxy realm, the place with the most abundant spiritual energy is the central realm.
The central realm where the powerful demon clan secretly transformed the aura into demonic aura is now filled with demonic aura, and the entire star field is exuding a black aura that cannot be resolved.
Under the cover of the demonic energy, the sun hanging high in the sky seemed to become dim, and the whole world appeared mostly in black and white.
The spiritual herbs and elixirs nourished by spiritual energy have long since withered, but the demonic plants are thriving, with white necromancy flowers blooming everywhere.
Tens of thousands of years have passed since the demons invaded the Jinyang Realm. Tens of thousands of years have passed, and all the human mortals on the countless living planets in the central realm have long since died.
Originally, cultivators from various sects either died under the swords of demons or fled to the twelve realms on the edge of the nebula.
Now there is no human cultivator in the central area of Jinyang Realm. No human race here can withstand the erosion of demonic energy.
Several light years away from the center of the Golden Sun Realm, there is a planet shrouded in demonic energy. The entire planet is covered with tall purple-black trees.
There are no humans or demons on this planet, but a lot of demon beasts have been released on it.
But these monsters only dare to live in the bushes or plains, and none of them dare to get close to the purple-black trees.
In a space more than 300 meters above the ground of this demonic planet, there is a small teleportation array.
"What the hell is this place? The teleportation array is arranged so secretly..."
A space fluctuation flashed, and a figure appeared on the small teleportation array, and a fairy stone placed in the groove of the teleportation array finally ran out of energy.
As soon as Su Xiaofan appeared, his spiritual thoughts enveloped the entire planet, and the next moment, his figure appeared on the ground.
"There are no demons?"
There was no energy fluctuation in Su Xiaofan's body, but the rich demonic energy penetrated directly into Su Xiaofan's body. As soon as it entered Su Xiaofan's body, it instantly turned into pure energy.
What surprised Su Xiaofan was that there was not even a single demon on this planet filled with demonic energy.
"What the hell is this?" Su Xiaofan shook his head and looked around.
[Thousand-year Demonic Blood Tree cannot be absorbed!]
A line of words appeared in Su Xiaofan's mind. It was a giant purple-black tree more than ten meters away and a hundred meters high. The trunk was lingering with lingering evil energy.
"What's the use of this thing?"
Su Xiaofan was a little confused when he looked at the demon blood tree. Usually, the system would not automatically give the name of something meaningless unless Su Xiaofan asked.
In other words, this demon blood tree should have some value.
"By the way, didn't Venerable Huo Tian give me a jade slip?"
Su Xiaofan thought and took out a jade slip.
This was something Su Xiaofan specifically asked for from Venerable Huo Tian some time ago. It contains countless introductions and pictures of heavenly materials and earthly treasures.
However, during this period of time, Su Xiaofan was busy making preparations for heading to the demon realm, and Su Xiaofan had not bothered to take a closer look.
"Huh? What the hell..."
Just when Su Xiaofan was about to look at the jade slips, he suddenly saw countless vines suddenly spreading out from the soil under his feet, wrapping himself up in an instant.
A huge force seemed to want to pull Su Xiaofan towards the demon blood tree.
However, for Su Xiaofan, such an attack had no effect on him. With just a flash of his body, Su Xiaofan was hundreds of meters away from the Demonic Blood Tree.
"Man-eating tree?"
Su Xiaofan suddenly made a false grab with his big hand. A hundred meters away, a black demon ape was picked up by Su Xiaofan and dropped from the demon blood tree.
The demon ape didn't know what was happening at all, but his black face showed an extremely human look of fear.
Just when the demonic ape was about to touch the demonic blood tree, countless vines stretched out from the roots of the demonic blood tree, wrapping the demonic ape tightly.
Su Xiaofan stared at the group of vines and clearly saw that at the top of the vines, sharp thorns penetrated into the body of the demon ape.
The demon ape, whose strength was comparable to that of a Nascent Soul cultivator, had no resistance at all, and its huge body shriveled up almost instantly.
The next moment, the vines suddenly disappeared, and the seven or eight-meter-tall demon ape was left with only a piece of skin and bones, and it fell softly under the demon blood tree.
In a few years, the skin and bones of this demon ape will probably be corroded and become nutrients for the demon blood tree.
After devouring the flesh and blood of a demonic ape, the demonic energy lingering around the demonic blood tree seemed to be a little stronger, and countless branches and leaves made a swishing sound.
"Awesome, it sucks the flesh and blood of monsters to grow!"
This was the first time Su Xiaofan saw such a plant. Compared with human creatures, the demon trees were extremely powerful and strange.
In Su Xiaofan's mind, there are almost all demon blood trees on this planet, and there are many that are taller than this thousand-year-old demon blood tree that is several meters thick.
"I found it, the Demonic Blood Tree, a sacred object of the Demonic Flame Clan. The Demonic Flame Clan can use it to practice and arrange the Demonic Flame Array..."
Su Xiaofan found the introduction of the Demonic Blood Tree in the jade slip. Su Xiaofan was stunned for a moment when he saw it. The background of this Demonic Blood Tree was quite big.
There are two very precious objects in the Demonic Blood Tree, one is the heart of the tree, and the other is also called the tree core.
Although it reads the same, the effect is different. The heart of the Thousand-Year Demon Blood Tree can quickly improve the cultivation level of the low-level demon kings of the Demon Flame Clan.
The heart of the Ten Thousand Year Demonic Blood Tree has a strong supporting effect on high-level demon kings equivalent to the level of the Immortal Lord.
In addition, the core of the Demon Blood Tree is also a treasure to the Demon Flame Clan.
The core of the tree can be used to set up formations. The Demon Flame Array of the Demon Flame Clan can release the Nine Netherworld Fire, which is said to be able to burn the Immortal Lord to death. It is very powerful.
It is just like the human fairy stone, but the heart and core of the demon blood tree are undoubtedly more useful to the demon flame tribe than the demon spirit stone.
Therefore, the Demon Blood Tree has always been regarded as a sacred object of the Demon Flame Clan. In the forces belonging to the Demon Flame Clan in the Demon Galaxy, the Demon Blood Tree will inevitably be planted. This is the foundation for the growth and strength of the Demon Flame Clan.
"This thing is so demonic that it can't be used on the territory of human cultivators."
Su Xiaofan shook his head. Most of the things that are useful to demons have no effect on human cultivators.
However, the demon clan has some natural and earthly treasures, which are also resources that humans can use, so humans have much more contact with the demon clan than the demon clan.
"it works!"
Just when Su Xiaofan was about to make his next plan, the mechanical sound of the system's spirit suddenly sounded in his mind.
"The heart of the ten-thousand-year-old demon blood tree can be traded, and the tree core can also be used to build caves..."
It seemed that the weapon spirit had sensed Su Xiaofan's murderous intention before, so he was very honest. After explaining the role of the demon blood tree, he did not continue to talk nonsense.
"Who is Shu Xin dealing with?" Su Xiaofan asked in a deep voice.
"In the Great Secret Realm, there will be strong demons." The mechanical voice replied.
"Damn it, I almost forgot, demons can also enter the Great Secret Realm."
Su Xiaofan suddenly remembered, and in some trading-type secret realms, when humans and demons meet, they usually don't fight.
"If you build a cave in the core of a tree, wouldn't it make people recognize it as a demon at a glance?" Su Xiaofan continued to ask.
"You can cut down a demon blood tree and clean out the core."
Qi Ling didn't seem to know how to explain it to Su Xiaofan, so he simply let him experiment on his own.
"How about giving it a try?"
As the saying goes, listen to others and eat well. Although Su Xiaofan doesn't like the weapon spirit very much, as the tool spirit of the repair system of all things, his knowledge will definitely surpass Su Xiaofan's hundreds of millions of galaxies in the universe.
Su Xiaofan looked seriously at the thousand-year-old demon blood tree a hundred meters away. His spiritual thoughts penetrated the tree. The demon blood tree, which was a hundred meters high, suddenly had no secrets in Su Xiaofan's eyes.
"It turns out this is the heart of the tree."
Su Xiaofan saw a white object with extremely strong demonic energy among the roots of the Demonic Blood Tree, which were hundreds of meters deep.
Among the purple-black Demonic Blood Tree, although the white object was only the size of a palm, it was very conspicuous and Su Xiaofan recognized it at a glance.
And inside the trunk of the Demonic Blood Tree, there is actually a tree core that looks like red sandalwood growing in the middle of the trunk that is four to five meters thick.
"This thing is a bit like a rosewood tree. The core of the tree is on the rosewood tree, so it should be called a tree grid..."
In Su Xiaofan's mind, he suddenly remembered the scene when he was hanging out in the antique market more than a hundred years ago.
One time, Brother Gang took a bracelet and said that the beads were made from huanghuali and were very precious. He then spread some knowledge about huanghuali to Su Xiaofan.
It was only then that Su Xiaofan learned that huanghuali trees not only grow slowly.
Moreover, the precious huanghuali tree is not actually the whole tree, but only the core inside can be used to make furniture.
The demon blood tree in front of us is obviously similar to the huanghuali tree. The trunk is four to five meters thick, and the core inside is only about half a meter in diameter, and the rest is all waste.
"The color is nice and atmospheric. It's really nice to build a wooden cave!"
Su Xiaofan's eyes gradually brightened as he stared at the demon blood tree, but he did not touch the thousand-year demon blood tree.
Just now, it was shown in his spiritual thoughts that there are demon blood trees on the entire planet that are far taller than the thousand-year demon blood tree. Su Xiaofan's natural choice is to build the ten-thousand-year demon blood tree.
With a flash of his body, Su Xiaofan appeared under a huge demon blood tree with a diameter of more than 20 meters.
Not a trace of energy was emitted, and Su Xiaofan, standing under the demon blood tree, did not attract the demon blood tree's attention.
[Ten Thousand Years Demonic Blood Tree cannot be absorbed!]
Looking at the heart and core of the demon blood tree, Su Xiaofan nodded with satisfaction.
The heart of the tree buried deep in the ground is about the size of an adult's palm, and the demonic energy it emits nourishes the entire ten thousand-year demon blood tree.
But the essence of this ten-thousand-year-old demon blood tree is also contained in the heart of the tree.
Imagine a thousand-meter-high Demonic Blood Tree, with all the essence concentrated in the heart of the palm-sized tree. Only such an object can become the most precious treasure of the Demonic Flame Clan.
As for the core of the demon blood tree, it is three meters in diameter and three to four hundred meters high.
Observing this behemoth with his spiritual mind, Su Xiaofan felt that such a tree core was enough for him to refine a cave mansion.
"The demon blood tree here should have been planted by the demon clan."
Su Xiaofan's heart beat a little faster. There were only more than thirty thousand-year-old demon blood trees on the entire planet.
These more than 30 thousand-year demon blood trees are all about the same distance apart. Su Xiaofan is willing to bet that they were planted or transplanted intentionally by the demon clan.
Moreover, Su Xiaofan also discovered a medium-sized teleportation array on this planet at this time. Obviously, someone would come here frequently to take care of it.
Moreover, in the demonic energy outside the planet, there is a formation that even Su Xiaofan cannot see through. It seems to be strengthening the demonic energy inside the planet, and it has the effect of a spiritual gathering array for cultivators.
"This thing couldn't have been planted by the Demon Emperor, right?"
Su Xiaofan felt that the person with such great generosity was most likely the Demon Emperor of the Demon Flame Clan. After all, the Demon Blood Tree was a sacred object of the Demon Flame Clan.
Su Xiaofan licked his lips. He felt that if he cut down all these ten-thousand-year-old demon blood trees, would the demon emperor who planted these demon blood trees hunt him down in the human star field?
