For three whole days, the body of the one-horned demon ape was almost completely wrapped in a thick black mist.

The body of the unicorn demon ape was also motionless in the black mist, and in the silence, there was an extremely terrifying energy fluctuation that quietly spread.

When the early morning of the fourth day shrouded this mountain range, the peak where Lu Yang and his party were more than a dozen people were located, but there were great changes.

The rich aura of heaven and earth continued to converge towards the peak, making the peak, which was already full of rich aura of heaven and earth, become more majestic.

The majestic aura of heaven and earth continued to gather in the sky above the head of the one-horned demon ape, faintly forming a vortex, constantly rotating, and the black energy mist that had been wrapping the body of the one-horned demon ape gradually faded a lot.

On a bluestone on the top of the peak, Lu Yang sat quietly, his eyes were staring at the figure in the faint black mist without blinking, in the past four days, his eyes have not closed once, but not only did he not have the slightest tiredness, but his eyes were extremely full of expectation and curiosity.

The faint black mist still enveloped the body of the one-horned demon ape, and the strong body of the one-horned demon ape loomed in the thin black fog, and the looming ape body did not look much different from before, but the energy fluctuations emitted from its ape body were much stronger than before.

"Boom"

The faint black mist wrapped around the strong ape's body, and suddenly, the huge figure in it seemed to tremble violently, and then raised its head violently, its huge mouth opened, and the heaven and earth aura gathered together in the sky, like a stream, poured directly into the giant mouth of the one-horned demon ape.

When the last heaven and earth aura was swallowed into the body of the one-horned demon ape, the black mist around its body was all absorbed by the one-horned demon ape, and an ape body with a shimmering dark luster finally appeared clearly in the sight of everyone present.

It was a black ape with a pitch-black body like ink, the sun shone on the body of the one-horned demon ape, reflecting an obsidian-like luster, and faintly, an extremely fierce aura emanated from the body of the one-horned demon ape.

The black unicorn on the top of the demon ape's head has also grown a lot, showing a pitch-black color, and the single horn is flashing with a cold light like a blade, and under that kind of coldness, everyone present is cold.

At this moment, the one-horned demon ape seemed to be a fierce beast from ancient times, although its body appearance had not changed much, but the aura exuded from its body was far beyond before.

"Roar"

The one-horned demon ape raised its head to the sky and roared, and a sound wave like substance suddenly swept away, and cracks like spider webs suddenly burst out on the huge mountain peak.

At the same time, a fierce and extremely powerful energy fluctuation also surged out of his body at this moment, and that kind of fluctuation had surpassed the Heavenly Rank, but there was still a certain distance from the Xuan Rank.

Obviously, at this moment, the cultivation of the one-horned demon ape is between the heavenly level and the Xuan level, which is equivalent to the realm of the half-step Xuan level.

"Succeeded......"

Lu Yang's eyes suddenly burst out with amazing joy, and the one-horned demon ape finally succeeded in changing bones.

And just when Lu Yang in ecstasy was about to stand up, the unicorn demon ape did not immediately pounce, but roared at Lu Yang, and then sat down cross-legged like a human.

In the moment of this fluctuation, within the black iron-like body of the one-horned demon ape, white mist continued to emanate from its body.

The ground of the mountain peak also dried up at an alarming speed at this moment, and cracks and cracks stretched out densely, and all the vegetation on the top of the mountain withered in an instant.

"Little Black...... What's wrong with Xiao Hei? It's absorbing the vitality of the mountain, isn't its evolution complete?"

Shangguan Ling'er, who was extremely sensitive to the power of vitality, found that the majestic vitality power was surging towards the body of the one-horned demon ape in the moment when the vegetation on the peak was withering.

"This guy, it seems that it is about to evolve into a human form, just like Xuanbu and Wuling, when the demon beast cultivates to a certain extent, it will break away from the beast body, and thus evolve into a human form. ”

Lu Yang's eyes looked at the unicorn demon ape expectantly, and at this moment, Lu Yang was very interested in witnessing the appearance of the unicorn demon ape after turning into a human form.

Lu Yang's voice fell, and everyone present was surprised, the demon beast evolved into a human form, and no one present had ever seen it, but today, the people present were fortunate to witness this scene.

"The evolution of the demon beast into a human form requires enough vitality to nourish the transformation of its internal organs, which is also a catastrophe for the evolution of the demon beast, Ling'er, Xiao Hei still needs your help at a critical moment. ”

Lu Yang's words sounded again, through the memory of the Fire Emperor, Lu Yang knew this very well, if there was not enough vitality to support it, then the evolution of the one-horned demon ape was destined to end in failure, and the one-horned demon ape would also fall.

Therefore, Lu Yang asked Shangguan Ling'er for help at the first time, Shangguan Ling'er has the existence of the "Spirit of Ten Thousand Trees" in his body, and the vitality that can be called on is more than this peak.

"Don't worry, leave the matter of vitality to me, and I can call on the vitality power of all the surrounding peaks, which is enough to help Xiao Hei's evolution be completed. ”

Shangguan Ling'er was extremely confident in this, and she didn't dare to guarantee anything else, but for Shangguan Ling'er, the use of vitality was like an arm's command.

"This guy is really reckless, if it doesn't have enough vitality, it is doomed to fail and fall, think that after Xiao Hei fuses the ape bone of the Earth Demon Ape, the ape bone should have enough energy for its evolved human form, this temptation made it make such a decision, however, this also proves Xiao Hei's trust in us, it believes that we can definitely help it. ”

Lu Yang's gaze turned to the one-horned demon ape emitting a white mist, and then said lightly.

"Xiao Hei's evolution is also a big boost for you, Xiao Hei has a soul contract with you, and lives and dies with you, which is also a great thing for you. Shangguan Ling'er responded.

Lu Yang smiled after hearing this, and then nodded solemnly, for Xiao Hei's feelings, Lu Yang is deeper than Xuan Bu and Wu Ling, because between him and Xiao Hei, after all, there is a soul contract, Xiao Hei and he are in a relationship of life and death, and it will not change in this life.

In the next half a day, the vitality needed in the body of the one-horned demon ape became more and more huge, and the mountain where Lu Yang and his party were located, the vitality power on the entire mountain peak was almost absorbed by the one-horned demon ape.

Seeing this scene, Shangguan Ling'er used the ability of the "Spirit of Ten Thousand Trees" to gather all the vitality power on the surrounding peaks to the sky above the head of the one-horned demon ape for the one-horned demon ape to absorb.

The absorption of the one-horned demon ape lasted for half a day, and when it was a trace of night and gradually enveloped the earth, the absorption of the one-horned demon ape was over.

Shangguan Ling'er wiped the sweat from the corners of her forehead, looked at the area shrouded in white mist, and said expectantly: "Xiao Hei has stopped absorbing the power of vitality, its evolution should be almost completed, right?"

"Knock"

At the moment when Shangguan Ling'er's words fell, in the thick white mist, there was a rather heavy and clumsy sound of steps.

Immediately afterwards, everyone on the summit saw a figure slowly walking out of the white mist......