Zhuo Yu released the power in the spirit bead and circulated it in his body, which made his body much better, otherwise he might have mutated into some hideous-looking beasts like those beasts!

Those skeletons are gradually getting bigger, Zhuo Yu blindly kills them, which will make these skeletons stronger and stronger, in less than an hour, the skeletons here are all thirty feet tall, with the strength of the Jindan level.

Fortunately, these skeletons didn't have any powerful moves, and they could only use their huge power to carry out savage attacks on Zhuo Yu, and this kind of attack Zhuo Yu could dodge in the past.

The skeletons became denser and denser, more and more, and when they fought, they also injured their companions, and Zhuo Yu didn't have the spare time to kill these skeletons, he just ran quickly in one direction, and when he encountered a skeleton blocking the way, he directly crashed away.

As long as these skeletons are damaged, their damaged parts will spew out black gas, and the other skeletons will become larger as soon as they absorb it, at this time, Zhuo Yu's body is also filled with a cloud of black gas, his face is pitch black, his muscles are squirming, and he is slowly expanding, Zhuo Yu feels extremely uncomfortable, and can only use his strength to suppress this terrifying and strange energy.

"Senior Ding Ling, what the hell is this, what should I do now?" Zhuo Yu hurriedly asked, crashing into a large area of skeletons and running wildly.

Ding Ling has also been thinking, he said: "This kind of energy is very weird, it should be left by some strange creature, it can make the muscles and bones of the creature expand rapidly, strengthen, and reach a maximum height, you temporarily inhale this power into the spirit bead first, I haven't thought of a way to solve it." ”

"Ah......h

"Boy, if your spirit is eroded by these black qi, then you are no different from those fierce beasts!" Ding Ling's voice echoed in Zhuo Yu's mind, rising and falling, making Zhuo Yu feel better, and the green tendons on his head gradually disappeared, but the muscles of his body tightened and would expand at any time.

Zhuo Yu's body has been invaded by a large amount of black qi, and if he doesn't deal with it, he will be in danger at any time, and he will be dominated by this strange black qi at any time.

The only way for him to deal with it now is to introduce these black qi into the power of the spirit bead! The feather power in the spirit bead was able to suppress this black qi before, and at this time, a large stream of black qi entered the spirit bead, and immediately condensed into a black air mass, and many feather forces invaded this air mass one after another, purifying this energy.

Zhuo Yu couldn't prevent this black qi from entering his body at all, these black qi either entered through his breath, or penetrated through his pores, which made him unable to prevent it, so he could only absorb it into the spirit bead and deal with it later.

What worries him the most is his own spirit, the black gas that enters it, the spirit bead can't absorb it at all, at this time, those black gas are eroding his spirit, what makes him feel incredible is that this black gas is both energy and spiritual power, which can have a very serious impact on people's spirits!

Zhuo Yu held the Sky Shadow Sword tightly, ignoring Ding Ling's persuasion, frantically slashing the nearby skeletons, there was only one word in his mind at this time: "Kill!"

In just one hour, Zhuo Yu had killed many skeletons, and now there were only a few left, and they were all huge, as high as a hill, and there was black gas gushing in his eyes, and he knew at a glance that he was a very powerful big man.

Zhuo Yu's was still as tall as a skeleton's calf, he could only look up at the skeleton, holding the Sky Shadow Sword murderously, and slowly retreated, because the huge skeleton was very powerful!

"Haha, such a powerful human, thank you for making me so powerful, you can die now!" A skeleton made an ugly sound and took a sharp step, trying to trample Zhuo Yu to death, but Zhuo Yu's reaction was very fast, and he dodged it with a dodge.

The skeleton can speak, which shows that the black gas has a very powerful ability to evolve!

Although this huge skeleton is powerful, it has no skills and is slow, so it can't deal with Zhuo Yu at all!

The black qi in Zhuo Yu's body has always been absorbed by the spirit bead, so the negative impact on his body is not very great, but in his mind, there is that weird black qi everywhere.

Zhuo Yu can only maintain half of his sanity now, and he has not been completely controlled by the black qi, which is all because Ding Ling can protect him with his powerful spiritual power.

Zhuo Yu jumped sharply, jumped up, and slashed at the skeleton's head, leaving a mark on the top of the bare head, and then his strong step made the skeleton shake!

Zhuo Yu seemed to know how to kill this skeleton, he condensed all the strength of his body on the Sky Shadow Sword, and then stabbed down at the center of the skull, only to see that after the skeleton made a "click" sound, a lot of black gas erupted from the hole pierced by Zhuo Yu, covering Zhuo Yu!

The skeleton also fell apart in an instant, and Zhuo Yu was lying in the scattered huge skeleton at this time, holding his head **, and the black qi in the sky frantically poured into his body and mind.

"Boy, quickly cast the Heavenly Yin Devouring Dafa to devour all those black qi and seal it in the spirit bead. Ding Ling suddenly thought of this method and hurriedly shouted.

Zhuo Yu still had a trace of reason, his mind moved, and a faint black gas like mist suddenly erupted from his body, and then his dantian was like a bottomless pit, absorbing all the black gas gushing out of the big skeleton!

After a while, Zhuo Yu came to his senses, he remembered what had just happened, and he also felt afraid, he lay on the ground, gasping for breath.

"Don't be in a hurry to be happy, there are still a few big guys!" Ding Ling also breathed a sigh of relief.

Zhuo Yu suddenly found that the strength and spiritual power of his body seemed to have increased a little, which made him feel incredible, he used the method just now, jumped on the huge head, and then pierced a hole in the center of the skull, and then used the sky shadow to devour, inhaling all those black qi into the spirit bead.

It didn't take long for him to get rid of all these skeletons!

"The spirit bead is really a good thing, it can hold all kinds of energy, so that they don't have conflicts. Zhuo Yu said with a smile.

"Don't be happy, you're lost now!" Ding Ling said.

Zhuo Yu turned his head to look around, he couldn't find the road he had just walked, which made him raise his head and roar.

"It's all these damn skeletons!" Zhuo Yu scolded viciously, then turned around in a circle with his eyes closed, and when he stopped, he walked forward.

"As long as you're not unlucky, you should be able to go back alive. Ding Ling said.

Zhuo Yu now understands why the traitors of your crocodile dragon clan drove so many beasts in, just to let those beasts evolve into fierce beasts! Those fierce beasts are very manic, and once they meet people, they will immediately go on a killing spree.

If the power in the bodies of those fierce beasts comes from these black gases, then the power of the ancients is the black qi? Zhuo Yu carefully released some black qi from the spirit bead, put it into a bottle, and threw it into the Tongtian Ding, for Ding Ling to study.

The many black qi formed a black air mass in the world inside the spirit bead, slowly rotating, as if absorbing the vigorous feather power, Zhuo Yu spirit bead has many kinds of power, and the black air mass only absorbs the feather power, it can be seen that the black air mass has extremely high intelligence, he wants to evolve!

If it evolves in the spirit bead, what will happen to it? Zhuo Yu can only wait for the results of Ding Ling's research to see how to deal with that dangerous black qi.

Zhuo Yu could only walk straight in one direction now, to see if there was a way out, or if he could encounter something, but after walking for five days, he couldn't see anything, and it was still a thick black fog, and that endless dead air.

"There is a result, this energy contains a very peculiar alien power, which can make all kinds of energy become manic, and then let the energy increase, let the living things swell, this is a mysterious power from antiquity, I think the feather power in your spirit bead can purify this power, remove that manic and evil breath, and become a pure power. Ding Ling said.

"What effect will it have if it becomes pure power?" asked Zhuo Yu.

"I don't know much about this, I think it can put you into a state of madness, full of strength, but it can give him mental control of his body, so that you have very strong strength and explosiveness. Ding Ling thought for a while and said.

Zhuo Yu looked inwardly at the black air mass inside the spirit bead, and found that the pitch black gradually faded, this is purification?

"It's not just purification, it's evolution! Ding Ling said excitedly, he was also very curious about this kind of energy, the power that Zhuo Yu inhaled was equivalent to the power of several heavenly and human levels.

With a snap, Zhuo Yu seemed to have stepped on something, only to see a black thing exposed under the dirt on the ground, he flicked it with his foot, and saw a black plate-like thing to eat.

He was just about to pick it up with his hand, but suddenly he saw a layer of black light circulating on the black plate, and he knew that it was highly poisonous.

"This should be a bone!" Ding Ling said suddenly.

The bone was not small, two feet wide, and it seemed to be on the ribs, he frowned, and continued to walk, through the black fog, and after a few steps, he saw a large black bone!

As he walked on, he felt an incomplete huge skeleton, and when he looked at it, he suddenly gasped, because this skeleton was the same as that of a giant crocodile!

"The guy who can release this kind of poison is comparable to a poison demon. Zhuo Yu muttered, and the fluorescent stone in his hand shone on the black skeleton, causing it to emit bursts of demonic purple light.

"Be careful!" Ding Ling shouted.

Just after Ding Ling shouted, Zhuo Yu saw many translucent phantoms floating towards him, these people turned into phantoms as if he had cast the magic power of shadowing, but these phantoms were not complete, they were only half.

"This is the remnant soul, you know what to do!" Ding Ling said.

Of course, Zhuo Yu knew that he was lucky, and roared loudly, roaring out the Nine Dragons, so that all the remnant souls that were originally floating towards him froze.