In the abyss of war, there was a vast sea of bones, which looked very dark and frightening.

A handsome young man was sitting on a bald rock, meditating.

The young man was covered with blue flames, and many bones nearby were burned to ashes.

In these blue flames, I occasionally see a few strands of green flame want to fly out, but they are all wrapped by the blue flame, so that the green flame is swallowed up.

I don't know how long after that, the young man finally opened his tiger eyes, and two lights burst out in vain, giving people a sense of oppression.

"This kind of animal fire is a bit extraordinary. It makes the enchanting blue fire bead enhance a lot!" This young man is not Ling Xiao who else, he lightly grasped to strengthen the strength to murmur to say.

Just now he was refining the animal fire which he absorbed from the beacon.

Although sky fire belongs to the highest category of fire, they can also continue to evolve. The premise is that they need to absorb all kinds of spiritual fire between heaven and earth to be useful to them. Ordinary fire has no effect on them.

The beast fire is a powerful alien spirit beast, which has been bred for many years. Its energy is slightly worse than that of the earth fire, but it is much stronger than that of the ordinary fire, so it is enough to become a part of the energy of the magic blue fire bead.

"The magic blue fire bead is bigger than the congenital Yinfeng bead. It seems that we can find some Yinfeng to supplement the congenital Yinfeng bead." Ling Xiaonei looks at the sea and murmurs.

Ling Xiao stood up and looked around at the bone sea. Now the vast land of bone sea is empty, and the only thing is the wind blowing from time to time.

"The battle of the four imperial dynasties is really shocking." Ling Xiao sighed heavily and walked into the bone sea on foot.

He looked at a king's bone, a huge animal's bone, and his expression was full of emotion. He recalled those illusions before and how terrible the war was.

"Now that you have all died for 100000 years, I'm afraid you have already been reincarnated. Let me turn you into dust." Ling Xiao collected a lot of the emperor's bone with a perfect state, and then planned to digest the bone thoroughly.

After that, Ling Xiao's palms rose two blue flames in vain. With a wave of his hand, the blue flame fell into the sea of bones.

Zizi!

Blue flame like a spark, in the wind under the boost, finally turned into a prairie fire, the bones here are one by one to burn to ashes.

Just as Ling Xiao was about to fly away, a strong smell of blood came to his nose.

Ling Xiao lightly frowned and murmured, "where's the bloody smell?".

Ling Xiao kept looking for the source of the taste, and then his eyes fixed in a direction, with a look of incomparable horror.

"That... That's the river of blood!" Ling Xiao swallowed saliva and saw that there was a two meter wide red river under the burned bone sea.

Although the river is not wide, it is hundreds of meters long. Previously, it was thought to be submerged by bone shock, but now it is burned by the blue flame of enchantment. The blood color river that had already solidified actually began to wriggle. It looks very terrible.

"This is the blood river where all the Dihuang's blood converges!" Ling Xiao thought of the last scene she saw in the dreamland before, and the blood of the dead emperor finally flowed into the river.

He really didn't expect that this blood River really existed, and it hadn't evaporated after so many years.

Ling Xiaoling swept past the blood river that began to wriggle in the air.

I don't know why he always thinks that the river of blood is too weird. It has been here for 100000 years. It's just that the emperor's bones can survive, but the blood can survive, which is obviously not in line with the reality.

Ling Xiao stares at the blood river. He finds that the blood river is gradually bubbling. It seems that the blood is boiling, and the more the blood bubbles are.

"What's under the river of blood?" Ling Xiao's eyes jumped, and his strong spirit swept down the river.

All of a sudden, Ling Xiao felt a very huge vitality came out.

Bang!

When the blood boiled to a certain extent, something seemed to come out of the blood.

Then a strong blood gas mixed with rolling life filled a hundred Li radius, and a huge red light immediately rose into the sky.

Ling Xiao stares at the blood River, and her pupils shrink tightly. The tiger's eyes show the color of surprise.

Under Ling Xiao's eyes, there was a strange little blood red tree. Its stems and leaves were bright red, and it seemed to merge with the blood river.I saw that the little tree was growing at the speed of the naked eye, the blood in xuehanoi was surging, and the blood essence was gathering towards the little tree.

Ling Xiao obviously felt the great blood gas churning and gathering nearby, and the blood in his inner body also had a feeling of breaking the body.

At this time, a green light instantly swept out from the sea of Ling Xiaozhi.

An old man's figure appeared in Ling Xiao's side, and the old man's eyes were full of essence. He exclaimed, "blood... Blood demon tree!".

Ling smile surprised to see a green Weng way "do you know this thing?".

Ling Xiao is the first time to see such a strange spirit tree, even if it is not recorded in lingcao Lu.

"It's the most evil tree spirit in the world. It specially absorbs all kinds of blood essence and grows up as a magic tree. Once it becomes a tree spirit, you don't even want to deal with it, even if it's the holy rank of human beings," green Weng explained with a frown.

"Don't try to deal with Shengjie?" Ling smile startled way.

He didn't expect such a blood tree to have such power.

"Yes, once it turns into a tree spirit, it will become a blood devil, looking for human beings and spirit beasts everywhere, absorbing essence and blood and growing up constantly. If no one can eliminate it, then one day it will become a peerless demon, unless it is a God, it will be possible to eliminate it," added lvweng.

"So powerful!" Ling Xiaoyan throat airway.

Suddenly, the green man's eyelids jumped and exclaimed, "no, it's gathering spirit. Stop it!".

After that, the green man flew down towards the blood demon tree, while the powerful vines scattered the blood around the tree.

Ling Xiao immediately luck the whole body aura, a colorful dragon scale battle armor will cover his whole body up, in the hands of an ice fire sword.

In the face of this evil thing, Ling Xiao can't be careless, because he realizes that his blood has a feeling of being out of control, which makes him feel uneasy.

"Wuwu... Damned undead tree, dare to stop me, I will devour you!" The blood tree turned into a blood colored young face and yelled at the green man. At the same time, it kept growing up, and the tree rods like blood snakes kept growing, and stabbed at the green man quickly.

"Hum, I can't let you survive, you are such an evil thing Green Weng cold hum a, a green light instantly bigger, a green tree appeared in front of Ling Xiao, a root of ivy and those bloody tree stems entangled with each other.

At the same time, the green tree smiles at Ling and exclaims, "Xiao you, evaporate all the blood quickly. Don't let it absorb the blood essence any more.".

"Asshole, if you dare, I even suck up your blood essence together." the blood tree roared.

This is related to the blood essence of the tree spirit, which must not be destroyed.

The blood tree is constantly changing, a strong force of absorption is blooming, hundreds of meters of Blood River is rapidly surging up, a large number of blood essence is converging towards the blood tree.

The green tree is not willing to see the weak, a group of green light flashing, countless Ivy layers toward the blood tree package, to prevent those blood essence absorbed by the blood tree.

"Old man, you want to die!" The blood tree was so angry that a young man's face flew out and bit the middle of the tree.

The green man showed up again. He had an extra root like a scepter in his hand and yelled, "how can you be my opponent before you succeed in gathering spirit?".

Drink, in the hands of the tree root flashing green light, non-stop toward the blood face and go.

The blood face was blown loose, and it kept purring.

At this time, Ling Xiao has already sacrificed the sky fire, and two blue flames are burning the blood on both sides of the blood river.

Zizi!

The sky fire burns everything. As soon as the blood meets the sky fire, it evaporates gradually.

But there is too much blood in this blood River, and Ling Xiao can't evaporate all of a sudden.

"Bastard, dare to destroy my blood essence, I devour you!" The blood tree suddenly found that the absorbed blood essence dropped suddenly. Seeing Ling Xiao in the destruction, she immediately got angry.

The blood tree abandons the entanglement with the green Weng, and the blood face moves towards Ling Xiao.

"Ha ha, let you try the taste of Tianhuo, too!" Ling Xiao looks at a big ferocious blood face and raises it slightly. A blue flame changes into a blue dragon roaring towards the blood face.

Blood face just touched the fire that day and immediately howled, "Damn, what kind of fire is this!".

"Ha ha, it's the fire of heaven and earth. It's the awakening of the demons like you!" The green man said with a smile, while folding the huge blood tree to pieces.The bloody face lost most of the blood essence, and its breath was greatly reduced. It glanced at Lingxiao and lvweng from a distance. "You two damn, I remember you. When we meet next time, I will sacrifice all of you!".

After that, it turned into a red light and fled towards the distance.

"No, we can't let him escape!" The green man let out a strange cry, and the whole person turned into a green light and chased the blood light.

The speed between the two is like a meteor, so fast that Ling Xiao can't react.

"What is that?" Ling Xiao murmured. Looking at the two vanishing points, he knew that he could not catch up with them. That speed is only possible for Emperor Xuan to catch up with them!

"Forget it, let's evaporate the blood first. What's the harm of Mian de!" Lingxiao looked at the blood River and a lot of blood, hands a turn will blue flame boom down.

Ling Xiao spent more than half a day burning the blood river.

Just as the blood river was about to dry, another red light came out from under the bottom of the rive