The Nine Nether Earthly Fiend had been completely converted into Li Chengfeng's power. Astral Qi flowed within his body, fusing and interacting with the Heavenly Astral Qi, constantly enhancing his strength.
This enhancement made his aura stronger, increasing at a visible rate. This was precisely the marvel of the "Flourishing and Decaying Sky-Reaching Skill."
Li Chengfeng was immersed in cultivation, forgetting the passage of time.
The reason the Flourishing and Decaying Sky-Reaching Skill divided the cultivation period into twelve layers was to make the condensation of the Yin-Yang Heavenly Earthly Fiends even more perfect.
At this moment, he was completely immersed, forgetting everything outside.
Meanwhile, outside the Ghost Qi cave entrance, the Myriad Demon King was also immersed in cultivation.
He was deeply touched as he comprehended and cultivated.
Time flew by for a month, and he was completely unaware.
When he suddenly realized the passage of time, he was immediately startled.
He was worried that Li Chengfeng had stayed in the Ghost Qi cave for too long and might have encountered danger.
He immediately scanned the cave entrance with his divine sense and found that Li Chengfeng's Substitute Death Puppet was still slowly cultivating there, seemingly immersed in some kind of comprehension.
He carefully observed the Substitute Death Puppet's aura and found that it was exactly the same as Li Chengfeng's aura, long and stable.
Only then did he feel relieved, let out a long breath, and rejoice that Li Chengfeng had not encountered any problems.
Just then, a guest arrived.
A person strode forward and landed in front of the Myriad Demon King, causing the Myriad Demon King's pupils to shrink.
The person who came was Feng Wuya. He did not come alone, but also brought a young disciple, about twenty-seven or eight years old, with a tiger-like head and two small tiger teeth when he smiled.
The young man respectfully bowed to the Myriad Demon King and said, "Disciple Feng Jiang greets the Myriad Demon King."
The Myriad Demon King merely waved his hand at Feng Jiang, his mind not on this young man.
Since seeing Li Chengfeng, it was difficult for any talented disciple to enter his eyes.
Feng Wuya, with his white hair flying, looked at the Myriad Demon King with a smile and said, "Demon King, I have come to Myriad Demon Mountain today. Can't I spar with you and comprehend the Half-Step Transformation Realm together?
You should know that I have been stuck here for a long time, and so have you. I have recently had some insights and would like to share them with the Demon King."
As he spoke, he directly and familiarly sat on the stone bench next to him.
And that young man, Feng Jiang, stood respectfully behind him. This person's aura was long and his strength was vast. He seemed to be at the peak of the tenth level of Qi Refining.
However, he deliberately suppressed his cultivation, making his aura even more profound and long-lasting. He was definitely a leader among geniuses.
The Myriad Demon King shrugged easily and said, "What use are your insights to me? The cultivation methods of you humans are completely different from those of us demons."
The Myriad Demon King said casually, "Your insights are of little use to me.
The cultivation methods of you humans are very different from those of the demon race, and can be said to be completely different."
He laughed loudly, appearing unconcerned.
Feng Wuya responded with a smile, "Don't be in a hurry to refuse. I know that you and Sect Leader Xiao Mowan have an agreement, and he may have given you many benefits.
But please listen to my proposal before making a decision, how about that?"
He took out a picture and placed it gently on the stone table: "Demon King, please take a look. This is a work from the Transformation God Stage.
He is a great power of the Transformation God Stage, who integrated the insights of the Transformation God Stage into it before ascending.
Although these insights may not directly help us, their unique insights will definitely benefit us greatly."
The Myriad Demon King's expression changed slightly as he scanned it with his divine sense.
Although this picture seemed ordinary, under the blessing of the power of the Transformation God Stage predecessor, it seemed to possess spirituality and exuded a vast aura.
He couldn't help but admire, "Feng Wuya, you must have a request for taking out this picture.
We demons like to be straightforward, so let's be frank."
Feng Wuya said calmly, "Since it is clear, I will speak directly.
I know that you hold the Nine Nether Earthly Fiend in your hand, and my disciple Feng Jiang is the best of my Feng clan, full of talent.
He now wants to condense the Earthly Fiend to advance to the Foundation Establishment Stage, and he happens to need the Nine Nether Earthly Fiend.
I hope that you will be generous and give this thing to my disciple to help him enter the Ghost Qi cave and condense the Earthly Fiend Astral Qi. This will be enough."
The Myriad Demon King's expression changed slightly, knowing that Li Chengfeng was inside the cave. If Feng Jiang entered, something might happen.
When two tigers fight, one will be injured. However, he glanced at the scroll in his hand, hesitated, and found it difficult to give up. In a moment, he came up with a plan.
He thought: "Li Chengfeng is only two miles away. I can send Feng Jiang to ten miles away, so that the two will not meet and conflicts can be avoided."
The Myriad Demon King nodded and said slowly, "It's not that I'm unwilling to part with it, but the Nine Nether Earthly Fiend is no longer in my hands.
However, if your disciple wants to enter the cave to cultivate, I will naturally let him go. As for the Nine Nether Earthly Fiend, you still need to prepare it yourself."
Feng Wuya seemed to have expected this and chuckled, "I guessed that you have already given the Nine Nether Earthly Fiend to Xiao Mowan, preparing it for that Li Xu kid. Am I right?"
The Myriad Demon King shook his head slightly: "Yes and no."
Feng Wuya laughed loudly: "I have already calculated this matter in my mind, it doesn't matter.
You only need to send my disciple into the Ghost Qi cave, and he will definitely be able to display his strength.
At that time, let's see whether that Li Xu is better, or my disciple is better."
The Myriad Demon King indifferently said: "This is a matter between you, it has nothing to do with me.
It's just that you have already taken out this picture, why not let me take a look?"
Feng Wuya replied with a smile: "This picture can indeed give you some insights, but it must not be left here.
Its value far exceeds all of Feng Wuya's possessions.
After my disciple condenses the Earthly Fiend, you must return it to me. During this period, you can comprehend as much as you can."
Feng Wuya picked up the picture and added: "If your disciple succeeds in condensing it within a month, you will have a month to comprehend it.
If you can't condense it in a year or two, you can naturally comprehend it for the corresponding time."
The Myriad Demon King frowned slightly and said, "I need you to swear, take a heart demon oath."
He was a little hesitant, seemingly not trusting humans very much.
Feng Wuya nodded understandingly: "Fellow Daoist is really cautious."
So, he took the heart demon oath, and the two finally felt relieved.
The Myriad Demon King picked up the picture and began to comprehend it quietly, while Feng Jiang was also ready and said, "Demon King, please send me in."
The Myriad Demon King waved his hand gently, and Feng Jiang entered within fifteen miles of the Ghost Cry Cave.
The Myriad Demon King's divine sense had already discovered Li Chengfeng, but he remained motionless, still comprehending.
As early as when Feng Wuya arrived, the Myriad Demon King had used concealment methods on Li Chengfeng, confident that Feng Wuya could not discover him.
In this way, the two would not be able to meet, and the Myriad Demon King could rest easy.
He was both ensuring Li Chengfeng's safety and gaining insights from this picture, which was really killing two birds with one stone.
He calculated in his mind that although Feng Jiang was talented, it would take at least three days to condense the Earthly Fiend.
This meant that he could have three days to comprehend it, which was really wonderful for him.
So, he began to comprehend it carefully, while Feng Wuya sat aside calmly, picked up a jade slip, and was also comprehending the wonderful methods within.
This jade slip was obtained from an ancient ruin, recording the insights of a certain Transformation God Stage cultivator.
Although it was only a few words, and most of the content was the life trajectory of that Transformation God Stage cultivator, it was extremely valuable to Feng Wuya.
When cultivation reaches their level, they have been stuck in the late Yuanying stage for many years and can only rely on other methods to seek breakthroughs.
And this insight may bring them some inspiration.
