Starting from the Greyhound, seventy-two changes.

Immortal magic!

The martial arts and inheritance are of a high level, far superior to the divine arts, and have already involved the level and realm of martial arts immortals. They are not accessible to mortals and have an extremely high threshold for those who comprehend them.

Everyone knows the hero who vomited blood in front of the stone tablet. His name is Mi Yining, and he ranks 95th on the Jiuzhou Genius List. In terms of combat power and cultivation, the 95th hero is even higher than the 99th Chu Fengwu.

But even such a great man lost his charm in front of this immortal law inheritance and failed to comprehend the true meaning, which led to the luck in his body going wrong and he went directly into the devil.

At this moment, Chen Ku sat cross-legged in front of the stone tablet.

His eyes reflected the stone tablet in front of him. It was golden and black in color, with dragon patterns faintly wrapped around it. He was immediately attracted by these dragon patterns. The dragon, as a totem, was very common in ancient times. It was a symbol of the emperor and also a symbol of the ancient people.

Therefore, places where dragon patterns appear are mostly related to ancient times.

In other words, what is contained in this stone tablet is suspected to be a martial arts magic inheritance from ancient times?

Chen Ku's mind was immersed in it.

His mind was drawn into the stone tablet, and immediately, he heard the sound of flowing water, as if he had entered some strange place. The sound of flowing water seemed to carry a strange rhythm.

Nothing else.

This stone tablet is not like other martial arts inheritances that directly evolve the martial arts inheritance within the stone tablet for people to comprehend. Instead, it is relatively abstract, with only the sound of rushing water.

Wow~
Wow~
Chen Ku listened to the sound of running water, and felt that the blood in his body was resonating at the same time, flowing slowly, just like running water:
"This is a marrow cleansing method, the 'sound of marrow cleansing', but it is to be understood from the sound. That man, Jamie Yining, has obviously also comprehended this point, but... he is unable to produce the same frequency as the marrow cleansing sound in the martial arts tradition."

But Chen Ku discovered this as soon as he came in.

The main reason is because of his "Blue Dragon Transformation" talent, which makes everything in the world extremely easy to understand in his eyes. His comprehension talent is basically several times or even ten times that of most people on the list of outstanding people.

"Using sound to vibrate one's own blood? It's that simple, that's not right..."

Chen Ku keenly discovered the hidden side of this ancient immortal method inheritance and said:
"Mi Yining's understanding is too superficial. The sound of water not only has the power to vibrate and cleanse the marrow, but also the alternation of the sounds of water seems to be a state similar to 'washing', just like washing rice and vegetables when cooking, washing away the dust and dirt. For the human body, this washing process can be repeated almost infinitely. Every time it is washed, the marrow of the body can be purer and thicker."

When he had such an understanding.

boom.

Inside the space of the stone tablet, the "gurgling" sound of flowing water immediately formed a more mysterious sound, like some sound of the great way that could not be recorded in words.

It is also a mysterious heavenly sound.

The sound was so loud that it was almost inaudible, but Chen Ku understood through the 'mysterious heavenly sound' the name of this ancient martial arts magic inheritance.

[Immortal Technique - Naughty Marrow Washing]

"This is a martial arts immortal method inherited from the creation period of martial arts in ancient times. It was edited and revised many times by the Martial Ancestor and many martial arts predecessors to form a great method that can be promoted to the ancient martial arts ancestors."

Chen Ku understood these contents from the mysterious heavenly sound.

"This is not only a marrow cleansing method, but also a method that continuously purifies one's own energy. It is the best 'marrow cleansing foundation building' method in ancient times."

When he realized this.

Immediately, the water flow and heavenly sound in the stone tablet space had no secrets at all. They contained countless mysteries, all of which poured into the heart.

"I got it!"

When Chen Ku opened his eyes again.

However, he saw that there were many people around him, all looking at him and exclaiming.

Because at this moment the stone tablet in front of him was glowing brightly.

[The sixth successor of the ancient immortal-level inheritance "Naughty Marrow Cleansing Method", congratulations on successfully comprehending this ancient martial arts immortal method. Please leave your name on the martial arts stele...]

At the moment when the stone tablet flashed with a bright light.

Everyone around was looking at the glowing stone tablet and Chen Ku who had stood up in a daze.

"Three days!"

"It only took him three days to comprehend the immortal technique!"

"This is the magic that almost drove Mi Yining crazy. He actually mastered it in just three days?"

"monster!"

"He is definitely the most terrifying monster in this batch of Shenwu Hall!"

All the talented students looked at Chen Ku as if they were God's own son. Although there were some among them whose combat power was higher than Chen Ku, everyone could only envy and admire the terrifying talent and qualifications that Chen Ku had displayed.

"Three days?"

Chen Ku was slightly stunned:
"I felt like I only comprehended it not long ago in the stone tablet space, but how come three days have passed in the outside world? Could it be that... under the influence of the heavenly sound in the stone tablet, my Azure Dragon talent directly fell into a state of 'enlightenment', and I understood it so quickly that I even ignored the passage of time in the outside world."

at this time.

Wow~~~
Chen Ku suddenly woke up and realized that the true energy and blood in his body had already transmitted the state of the immortal method "Naughty Marrow Cleansing Method". It seemed that after his mind comprehended this immortal method of cultivation on the stone tablet, his outer body had already begun to naturally circulate the immortal method and cleanse the marrow with true energy and blood.

The same was true for Mi Yining. His mind had some understanding, and his body naturally circulated blood and energy. However, his understanding was wrong, and he fell into a state of obsession, which led to the leakage of blood and marrow.

Wow~~
Along with the blood and true energy in Chen Ku's body, the bone marrow in the bones was washed over and over again, making the originally white bone marrow in the bones begin to become as silvery as snow, and as thick as mercury, making a rustling sound.

No one knew how many times this process was repeated during the three days of Chen Ku's enlightenment.

Until this moment.

boom!
Chen Ku suddenly felt that among the bones all over his body, except for the spinal cord in the spine and the brain marrow in the skull, the bone marrow in other bones of all sizes entered a certain state at the same time.

The marrow is like frost and snow, heavy as lead and mercury.

boom!
The next moment, Chen Ku felt that the ground beneath his feet could not bear his weight, and his body was about to fall into the ground. "Ah, is this the 'Marrow Cleansing Technique' of the ancient immortal level? I have only comprehended it for three days, and I have stepped into the eighth level of marrow cleansing from the seventh level of the outer Gang level, and completed my first marrow cleansing!"

Boom~
Chen Ku felt that after his body broke through, the mass of his bones seemed to have become a thousand times heavier out of thin air, but his bones were heavy while his flesh and blood were light. This was exactly the first level of marrow cleansing, the 'heavy bones and light flesh' state.

Woo la~
At that moment, Chen Ku quickly covered his body with the true energy, allowing his body to step on the ground again. Under the coverage of the energy formed by the true energy, he would not sink directly into the ground due to his heavy body.

He was also pleasantly surprised to feel the changes that the eighth level of marrow cleansing brought to himself.

Slightly clench your fist.

I felt an extremely heavy feeling in my fist, and the hardness of the fist bones was comparable to that of ordinary magic weapons. The blood in my body was boiling, and every moment it was flowing like a mighty river, conveying an incomparable vitality.

"This is the first time for the Eight Realms Marrow Cleansing."

The eighth level of martial arts practice is marrow cleansing.

There are five marrow washes in total, starting from the 'bone marrow' at the very beginning, which is the first marrow wash. The second marrow wash is the 'spinal cord wash'. After the spinal cord is washed, the big dragon of the spine will move, and blood and qi will burst out, presenting the vision of blood and qi like a dragon.

The third time is the brain marrow wash, which is the most dangerous one. If the marrow wash is successful, it will greatly enhance the thinking and memory of the eighth-level warrior, and push the warrior's sexual power to a higher level. It is a key evolution of the brain.

The fourth time is to re-cleanse the three types of marrow fluids in the body and enter a state of transformation.

The fifth time is the 'essence' after successful transformation.

Only after five successful marrow cleansings, the 'true marrow' is born, and then 'true blood' can be created through the true marrow, thus entering the ninth realm of martial arts practice, "blood transfusion", and entering the next great level of life improvement!
"I wonder if I can break through the Six Limits and enter the Seven Limits realm after I enter the Eighth Realm Marrow Cleansing and successfully condense the eighteen Dragon Transformation Auras into Dragon Elephant Particles through my clones."

Chen Ku guessed in his heart:

"Using the first marrow cleansing stage of the eighth realm, challenging the second blood exchange of the ninth realm? Crossing seven small realms?"

Since Hua Yuexian, the number one immortal in Long Yuan, was able to step into the eight limits, reach the eleventh realm, cross eight small realms, two large realms, and compete with the thirteenth realm, there is no reason why he, with so many blessings on him, would not be able to do it.

now.

Chen Ku's mind entered the realm of the chivalrous king and checked the refinement progress of several incarnations. It had been seventeen days since he entered the martial arts stele forest.

Seventeen days.

Several incarnations did not slack off, and each condensed two or three strands of dragon energy. Now, they have successfully condensed seventeen dragon-elephant particles, and only the last strand of dragon energy is left, which is still being condensed by the incarnation of Old Man Zi Jin.

Chen Ku was not in a hurry. He planned to wait until all the eighteen dragon elephant particles were successfully condensed, and then take all the incarnations and dragon elephant particles back into his body at once.

Just when Chen Ku was thinking.

Xiao Tianzuo also walked towards Chen Ku, sensing Chen Ku's aura, which was already as strong as that of a cultivator in the Marrow Cleansing Realm. He said in disbelief:
"Brother Chen, in just over half a month, you've actually made another breakthrough and entered the eighth realm?"

Chen Ku turned around and saw that only Xiao Tianzuo was there. He smiled and said:

"You just heard it. I have comprehended a marrow cleansing method. The effect of marrow cleansing is even greater than that of divine power, so I successfully broke through."

"Marrow cleansing magic!" Xiao Tianzuo's eyes were filled with disbelief. "In three days, a magic method can successfully cleanse the marrow? This is truly worthy of the name of magic method."

"Brother Xiao, you and the other brothers and sisters of the Six Sons of Yandu are still at the marrow cleansing stage, right? When I evolve this immortal technique into text that can be practiced by ordinary people, I will teach it to you so that you can also feel the benefits of this immortal technique."

Chen Ku is very generous.

If it were someone else, he would not have done this, but since he came to Yandu City, the six Yandu men have been very kind to him. Now that there are benefits, he is willing to repay them.

But Xiao Tianzuo was shocked: "No, no, Brother Chen, the immortal-level marrow cleansing secret method is too valuable. Not only me, but none of us brothers and sisters dare to accept this generous gift. You, you must not..."

Chen Ku shook his head and said:
"Whether it is precious or not depends on who it is for. The friendship you six have for me is more profound than this magic."

"This..." Xiao Tianzuo was still resisting such a generous gift.

Chen Ku smiled and said, "How about this, Brother Xiao is really worried, so let the other brothers and sisters give me some things, and we can just get by."

Xiao Tianzuo smiled bitterly and said, "What can compare to the Immortal-level Marrow Cleansing Realm Secret Technique?"

"Brother Xiao, what's wrong with you?" Chen Ku deliberately joked, "If it doesn't work, I have a suggestion. Why don't you sell yourself to me? When I build a sect in the future, how about you become my elders?"

"Selling yourself? Founding a sect?" Xiao Tianzuo was surprised. He was about to say that Brother Chen has great ambitions, but he immediately thought of the old monk Tianhai, who was in the tenth realm, and called Chen Ku the leader of Mount Putuo.

Immediately, my heart began to beat faster.

It seems that with Brother Chen's qualifications and aptitude, he may have this ability in time.

Just after arriving in Yandu City for a month, his cultivation level had already risen by two steps, one large and one small. He went from the innermost level of the seventh realm to the outermost level and entered the first level of the eighth realm, marrow cleansing.

So far, he has not seen anyone who can practice faster than Chen Ku.

Chen Ku looked at Xiao Tianzuo. What he said just now was not all a joke. It was indeed his ambition. Although it was something to be done in the future, it was reasonable to win over some trustworthy brothers and friends from now on to serve as the framework of the future sect.

But he did not say more to Xiao Tianzuo about this matter. He just glanced at the other five of the Six Sons of Yandu in the martial arts stele forest behind Xiao Tianzuo. All of them were gone, so he asked:

"What about the other brothers and sisters?"

"I came here to tell you this, Brother Chen. During the three days when you had your epiphany, almost half of the people in the Martial Arts Stele Forest have completed the requirements. Fan Feng and Qing Xuan wanted to wait for you, but there are only four or five days left before the January selection. They have to reach the third level within these five days, so they left first, leaving me here. It just so happens that today, I have thoroughly comprehended a 'peerless martial art', so I came here to tell you."

Xiao Tianzuo said:
"I am also about to prepare to go to the third level. Brother Chen, how about you? There is not much time left. Do you want to go too?"

Upon hearing this, Chen Ku looked towards the martial arts stele forest and, as expected, there were only about 400 people left, and most of them had left.

even……

Even Chu Fengwu and Xue Baliu, the top student in the Shenwu Academy, left the stone tablet.

"Five days left?"

Chen Ku said to himself:
"Brother Xiao, you go ahead. I will stay for four more days at most. It is said that the third level is to test the cultivation and combat power. I think it is just a matter of fighting. It won't take much time. I will stay for four more days and then go out to meet you." (End of this chapter)