Starting from the Greyhound, seventy-two changes.

The eighth level of marrow cleansing, especially the third and fifth marrow cleansing, is a threshold.

The third marrow cleansing is to cleanse the most complex part of the human body, the brain.

The role of brain marrow, for ordinary people, the stronger the vitality that the brain marrow can provide, the better the human spirit, the sharper the senses, the memory is far superior to that of ordinary people, and is sharper than that of ordinary people.

As for a warrior, after practicing the second level of the brain's mysteries, his spirit has been developed.

On this basis, if the brain marrow can be refined and transformed into marrow fluid full of "endless vitality and nutrition", then this kind of brain marrow fluid will be immeasurable in improving the spirit of the warrior.

The most intuitive expression is.

After entering the third marrow cleansing, all warriors in the Eight Realms who have undergone the third marrow cleansing can communicate with heaven and earth, and can more keenly sense the flow of spiritual energy, vital energy, laws and principles between heaven and earth.

In other words, it means: your aptitude and understanding are improved!
After the brain marrow is cleansed, even a warrior with ordinary qualifications will make further progress in cognition and understanding under the endless nutritional supplement of the new brain marrow, and his comprehension ability and understanding will be improved.

Wow~~~
In Chen Ku's mind, his whole body's true energy was like a stream of water, constantly washing the most delicate part of his brain. This seemed to be a practice of 'water in the brain', but it was actually the most mysterious method of cultivating the brain marrow.

Three days later.

The cleansing finally reached a certain limit. The brain marrow was no longer liquid, but because the concentration was too pure, crystals like frost appeared, and it was even more like mercury.

This is the symbol of "lead and mercury frosted marrow" after successful marrow washing.

boom!
In an instant, endless blood and vitality were transmitted from the marrow fluid in this brain, nourishing his brain spirit, continuously creating surging blood and energy, fumigating his sea of ​​consciousness, and making his sea of ​​consciousness and spiritual light enter a clearer state between being in a trance.

this moment.

Chen Ku realized that after he successfully completed the third marrow cleansing, his own aptitude and understanding had improved.

Even without any blessing of change, his own understanding has reached the "rare" level.

This means that anyone who reaches the eighth level, no matter how poor their qualifications were before, will make up for their shortcomings after this.

Simultaneously.

Chen Ku felt the invisible energy between heaven and earth, and realized that the speed at which he was breathing in and out pure yin energy had become faster.

After a while.

open one's eyes.

Said to himself:
"It took me three days to break through in seclusion this time. That's a long time."

However, he had asked for leave from the Dharma Extinguishing Hall in advance, so he was not too worried. The only pity was that before his breakthrough, there happened to be another assessment of the "Ancient Battlefield" this month, so he missed it.

It has been almost four months since I entered the Shenwu Academy.

The first time he took the first place in the Immortal Academy, the second time, and the third time, under the tireless efforts of the talented students who had already tasted the taste of ancient war history to make up for the lack of knowledge, he could no longer maintain the first place, allowing Xue Baliu to take the first place twice.

This is also the reason why he was willing to miss the ancient battlefield assessment for his own breakthrough this time.

The teachers in the hall had no objection to this.

Compared to missing an assessment.

Of course, the most important thing is to break through your cultivation.

Get out the door.

Just then, I saw Xiao Tianzuo and his men walking over from the General's Hall on the ancient battlefield.

"Brother Chen, you have succeeded in breaking through again." He Lanqing's eyes were sore with envy, and he said, "How can there be someone like you who can break through as easily as drinking water?"

Chen Ku smiled silently.

He possesses the 'Naughty Marrow Cleansing Method', which is the most suitable level of immortal method for marrow cleansing among the eight realms. In addition, he has the blood and flesh of so many monsters as nourishment. If he cannot practice and break through so quickly, he might as well feed the pigs.

"How was it? Was there anything interesting in this battlefield assessment?" Chen Ku asked.

"There's nothing interesting. In your Immortal Academy, Xue Ba Liu still won first place. He has successfully entered the eleventh level of the True Body Realm. With his combat power, if he studies military and historical books and is familiar with various ancient wars, no one can defeat him."

Xiao Tianzuo said:
"It's the same for our upper and lower houses. After several assessments, it's basically determined. Every time, the top three are always won by the best people."

Chen Ku expressed his helplessness and sighed: "A top student is a top student. There are people who crush their peers everywhere. This is normal."

"Oh, right. Brother Chen, during the time you were in seclusion, I got some news about the pure Yin spiritual object you asked me to find out about two months ago."

He Lanqing suddenly thought of this and said to Chen Ku:

"This incident seems to be related to the Doushen Palace. A true disciple of the Yin-Yang Palace entered the Five Elements Land for trial and accidentally obtained a 'Yin God Fruit'. This kind of thing is a pure Yin divine medicine that can only grow in the pure Yin land of the thousand-year-old mass grave. It is said that it looks like a three-month-old baby. If an ordinary person takes it, he can be transformed into an 'Eighth Realm Yin God' in the Soul Cultivator system on the spot."

"So powerful?"

Chen Ku was shocked: "One fruit can make a person become an eighth-level Yin God."

"Who said it wasn't? This kind of thing sounds almost like an elixir of life. It only existed in records in Longyuan before. This is the first time I've heard of someone getting it in the world." Helan Qing sighed.

"Then where is this fruit now?" Chen Ku asked immediately.

He Lanqing sighed and said with a wry smile: "This fruit has been bought by someone. The buyer is very generous and is from the Fighting God Palace. No one dares to snatch it."

Fighting God Palace?

The holy place of martial arts where Yue Xian, the most talented person in Longyuan, is located?

Its status is even higher than the nine major sects.

Chen Ku sighed deeply.

He Lanqing suddenly said, "But I found out where you picked that thing. It's in the deep of the Five Elements Mountains behind our college, 18,000 miles away, in a place called 'Dead Man's Dam'. I think there might be some there too."

"Dead Man Dam?" Chen Ku was overjoyed and immediately cupped his hands, saying, "Thank you, Brother Helan. Last time you helped me with the news of the Thunder Spirit Thing, and this time you provided me with the news of the Pure Yin Spirit Thing. You are truly my benefactor."

He Lanqing said solemnly: "Brother Chen, but I heard that the Dead Man Dam is a bit evil. It is very evil. Once, a master of the Tenth Realm of the sect was possessed by evil in that place. After returning, he dug out his eyes."

Chen Ku was stern: "Is this true?"

He couldn't help but frown.

People in the ten realms have all run into trouble.

"Why don't you wait a little longer, Brother Chen? There might be other pure Yin spiritual objects that can be useful to you." Xiao Tianzuo advised at this time: "That place is indeed a bit weird. It is said to be a battlefield thousands of years ago. There are hundreds of thousands of soldiers buried underneath, so there is no shortage of ghost kings and ghost soldiers hiding there."

"Let me think about it." Chen Ku took a deep breath.

Time's words.

The study in Shenwu Academy only lasts for one year, and after one year, you will have to go to the battlefield between the two countries.

If you cannot improve your strength to the point where you can protect yourself and achieve merit before going to the battlefield, you will be a nobody on the battlefield.

A few people chatted for a while.

Chen Ku finally returned to his own courtyard.
After half a night of deliberation, he decided to take the risk and go to the Dead Man's Dam to take a look.

Since someone has come back from there and brought back the Yin Shen Fruit, there is no reason why others can go but I can’t.

Although he also knew that this person was a true disciple of the "Yin Yang Palace" sect among the nine major sects, and estimated that he had combat power of at least the ninth realm, his strength might be far greater than his.

But for the sake of practice, some necessary risks still have to be taken.

However, to be on the safe side, Chen Ku chose to return to Yandu City at night and seek help from Zen Master Tianhai.

The divine monk Tianhai seemed to be in much better condition after taking the Holy Heart Bodhi. He was now completely awake and clasped his hands together to Chen Ku and said:
"Master, rest assured, this old monk can protect you."

Chen Ku waved his hands and said, "Master Uncle is not fully recovered yet, so you don't have to accompany me. I just said just in case. If I don't come back in three to five days, please come in and look for me. That's enough."

"Don't worry, Sect Master. I've been to the Dead Man's Dam when I was young. It is indeed a bit evil, but as long as you don't touch some big tombs, there will be no problem. There is no Ghost King above the Ten Realms there. If there is really a problem, I will naturally go to help you." Tianhai said.

Chen Ku bowed and said:
"In that case, I will go first."

After receiving a promise from Zen Master Tianhai, Chen Ku felt relieved. He asked one of his incarnations to pretend that he needed to "consolidate his cultivation" after a breakthrough, and took a few days off.

He went alone towards the depths of the Five Elements Mountains.

Eighteen thousand miles.

With the speed of the 'Green Eagle' in Chen Ku's Qinglong transformation, it took about a day to reach the approximate location of the dead dam.

Standing on a mountain, looking at a huge black river with no visible end in the distance, I felt that the river was at least ten miles wide, with almost no visible end, and the water was black.

And under Chen Ku's observation with his "double pupils", the river bank and the land were filled with a eerie and sinister aura, as if this area was a ghost country on earth.

"As usual, listen first..."

Chen Ku took out ten top-grade spiritual medicines from the Xia Wang Realm. These were the spiritual medicines that Qinglong's clone had matured in the Xia Wang Realm over the past two months. At this moment, after he turned into a six-eared macaque, he ate them and began to listen to the news:
[Hua Qingyun, the seventh generation disciple of Doushen Palace, entered the Five Elements Mountain Range for training seven days ago]

[Six hundred miles away, there is a demon cave, which was the site of a great battle between Taoism and demons three thousand years ago]

[The Yin God Tree is located 900 miles northwest of here. It uses the Yin energy of heaven and earth as its nutrients. It takes 300 years to bloom, 300 years to bear fruit, 300 years to mature, and 900 years to produce nine fruits. Currently, there are still two fruits left on the tree.]

...(End of chapter)