That night, Lu Cheng lay on the jade bed, his soul floating, and went to another world again.

The Grain Rain solar term has arrived in the other world, and the weather is a little hot.

Qingmei said: "Brother, I asked someone to collect some vulture snake grass, thorn red flowers and the herbs you need to refine Tongmai Dan."

Lu Cheng nodded: "Very good. I have refined some 'Lingwu Pills' and you can send it to Li Li later."

Qingmei smiled and said, "She often comes here, so I don't have to send it."

"Do you have any contact with Dongqingqiu?"

"Yes, although the contact is inconvenient, there are still people from the fox clan who can bring news."

"I heard you say that the boundary markings of Qingqiu Kingdom are broken, right?"

"Yes, this is the key to the decline of Dongqingqiu. It cannot stop the attacks of foreign monsters. Many little foxes die every year."

Lu Cheng said: "You have someone make a rubbing of the damaged stone tablet, then collect some boundary markers of the human race, and also make some rubbings. I want to study it and try to help you repair the boundary markers."

Qingmei was surprised and happy: "Brother, can it work? I heard that the non-Heaven Witch cannot be repaired!"

"I didn't say it would work, how can I know if I don't try it?"

"Brother, what is a rubbing?"

"Rubbers refer to the technique of using dye to copy the characters on the hard surface to easy and easy-to-carry paper. The dye is mostly made of ink or replaced with pencil. As for paper materials, I brought a roll of rice paper. Although it is easy to depict, it is not the carrier of runes. The picture is also drawn on the animal skin." Lu Cheng carefully explained how to make rubbings.

After a moment of pause, he said again: "By the way, don't forget to pick up a damaged boundary marker. I want to understand the material of the boundary marker." Although he had seen the boundary marker of the Yayi clan, it was seen from the perspective of "Yarkun" when he was a child and left no impression.

Qingmei said: "I'll send the news back as soon as possible."

The reason why Lu Cheng dared to take the initiative to help was because he found some descriptions of boundary monuments from the classics left by Chi Songzi, including runes and the content of magic circles. She was very interested in large magic circles represented by boundary monuments.

Moreover, according to the classics left by Chi Songzi, after the Tianwu practices to the peak realm and becomes the Witch King, he needs to use his skull to build a small world. How can he support the small world? It needs to have a similar boundary marking magic array! Without a magic array, the small world will collapse.

Lu Cheng did not find the boundary markers in the skull bowl, and guessed that those boundary markers might be buried underground.

He cannot completely rely on the classics left by Akamatsuko. After all, Akamatsuko dies, and death is a loser in cultivation. There must be a reason for failure!

As a young man who graduated from a graduate student in the new era, Lu Cheng has received training in dialectics and research methods. He wants to refer to more boundary marks, learn more about the principles of formations, get more skulls when he has the opportunity, and find more witch scriptures. The stones on other mountains can be used to polish jade. Only by obtaining more information can it be beneficial to future practice.

Taking advantage of the spring tail, he took a few men to walk around the vicinity of the feudal city, digging some spiritual herbs and spiritual trees, and planting them in the skull bowl.

They went further and further away, gradually leaving the scope of the feudal city.

The Jiu tribe occupied a large territory, with a radius of tens of thousands of miles, and there is a city every thousand miles. There are also some villages and witch castles between the cities. Any places with a wide terrain with small spiritual veins are basically occupied.

Although some places have small spiritual veins, they are abandoned by people in high mountains and valleys. Places like this are often occupied by monsters and many spiritual herbs grow.

In some places, medium-sized and large spiritual veins are where the forces of various parties compete for it.

Lu Cheng led Qingmei, Ying Chu and others to walk as little as possible to find those overlooked gullies.

When encountering a miniature spiritual vein, he will activate the "earth escape talisman", sneak into the ground, find the dragon head of the spiritual vein, and paste a "micro spirit gathering talisman". Then wait for a month or two, and turn back and take back the spirit gathering bead.

As we walked, we came to the "Black Oak Forest" on this day.

"Black Oak Forest" is a dense forest with a medium-sized spiritual vein underground. Along with the spiritual vein, there is a jade mine, which produces tens of thousands of spiritual jade every year. However, its location is between Fancheng and Qicheng, so it belongs to the two cities.

"Yarkun"'s second brother, "Yarkun", has been stationed here for a long time.

Since Lu Cheng came here, he wanted to meet "Yar City".

Don’t forget that he once vowed in front of the “witch and official” to seek benefits for the “Yarites”.

As a person from the Yayi tribe, Yacheng is also the best in the Yayi tribe who can be absorbed and retained by Jiuwutang.

Lu Cheng felt that he should help a group of Yacheng. If Yacheng became stronger, he could also take the "Yari tribe" forward.

The Black Oak Forest has only one entrance, and there are warriors guarding it outside.

Lu Cheng asked Qingmei, Ying Chu and others to wait a little further. He stepped to the entrance of the "Black Oak Forest" and said to the guardian Bushi: "I want to see 'Yar City'!"

The warrior saw a bronze medal representing the Spirit Warrior hanging on his chest and bowed and said, "What do you call me?"

Lu Cheng said lightly: "My name is Yu Kuang, and I am Yu Cheng's younger brother."

"You wait, I'll send someone to inform Yacheng."

After waiting for a long time, Yacheng hurried over and saw Lu Cheng's appearance, hesitated and dared not recognize each other.

After all, he has been away from the Yaryi clan for more than ten years, and he has no impression of whether this younger brother was born when he left. When we meet again, the man has a token of a spiritual warrior on his chest, which puts great pressure on him!

Lu Cheng waved his hand on his own initiative: "Second brother, please come here to speak!"

Yacheng was nervous and followed him into the distance.

Walking a hundred feet away from the valley entrance, Lu Cheng stood up, smiled and said, "Second brother, don't worry, I am from the Yayi tribe, called 'Yarkun', I am the same father as you, and my father's name is 'Yarkun'." As he said that, he stretched out his arms, trying to give the other party a hug.

Yacheng's muscles were stiff, and he walked over and hugged them, asking, "How many years have you been out?"

"Two years."

"You have become a spiritual warrior for only two years? I have practiced for many years and have reached the fifth level of the innate world!"

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"Second brother, this is exactly the reason why I came to you. I am not only a spiritual warrior, but also a wizard. I have refined a lot of elixirs, such as Deer King Pill, Wolf King Pill, Leopard King Pill, Tiger King Pill, Bear King Pill, Elephant King Pill... I have these elixirs!"

Yacheng widened his eyes and felt unbelievable!

"How is it possible? In order to get a deer king pill, I have to stay in the Black Oak Forest for a year!"

"Second brother, the reason I came to see you is to give you some elixirs. By the way, I advise you not to stay here. If you have the chance, return to the Yayi tribe as soon as possible. Bring the elixir to my father and the wizard..."

Lu Cheng took out a homemade jade ring and put more than a dozen bottles of elixirs in front of Yacheng. It was a common glass bottle in later generations. Each bottle had ten elixirs. There were more than a hundred in total!

He is now a spirit witch and a spirit warrior, and he is not afraid of others asking where the glass bottle comes from.

He pointed to Yacheng: "This is the Lingwu Pill! There are 10 in total. When the seventh level of the innate level is perfect, you can advance to the spiritual warrior by just eating one! This is the "Shen Shen Pill" and the "Little Spirit Witch Pill", which are prepared for the witch vows. The warriors cannot eat..." He handed the jade ring to the other party.

Yacheng's hands trembled and said, "The journey home is long, and I'm afraid I can't go back! What if I lose these elixirs?"

Lu Cheng smiled and said, "It doesn't matter if I lose it. I will go back sooner or later. I just don't know which year or month."

Yacheng hesitated and said, "I only need to eat two or three deer king pills, and I have the hope of being promoted to the innate peak. I want to wait until I advance to the spiritual warrior before going back with the spiritual witch! That way, it will be safer on the road."

Lu Cheng nodded: "Yes. For at least ten years, my father and Wu Huan will not die."

The two of them talked for a while, then waved goodbye.

In this way, Lu Cheng had a thought and his life became more comfortable.

He stayed in another world for more than two months, collected more than 50 miniature spirit-gathering beads, buried them in the skull bowl, further enhancing the spiritual energy of the small world.

Then he lay on the wooden bed, his soul floating, and returned to modern times.
Chapter completed!