Shenyin Shanhaijing

Lu Cheng retreated for a period of six years, starting in 3140 and leaving the customs in 3200, and successfully advanced to the fifth level of the Witch King.

The fourth, fifth, and sixth levels of the Witch King belong to the Golden Immortal, and the fifth level is equivalent to the middle stage of the Golden Immortal.

After he left the customs, he heard that the Lu family had developed nearly a hundred kinds of immortal artifacts. He was both shocked and delighted: "My descendants, everyone is good!"

Jiang Qiuyun said with a smile: "There are immortal artifacts, but it's a pity that there are not many immortals."

Lu Cheng said: "It's okay, take your time." As the patriarch of the Lu family, he will do his best to hold up a piece of sky for future generations, waiting for them to grow into immortals.

He asked Jiang Qiuyun: "Have all the five Yinhe ships returned?"

Jiang Qiuyun replied: "Four ships have come back, bringing back a lot of Juling Orbs, Essence of Mountains and Rivers, and Tears of the Stars. Only Lu Yunting and Yang Yunxiao haven't come back yet."

"They may have gone to a very far place, not only Sirius, but also other stars."

"Will you meet the gods from the nine galaxies?"

"Probably not. Yun Xiao's strength is not weak. Although she is only a Xuanxian, she can use the Jiuqu Yellow River formation to kill Jinxian."

Afterwards, Lu Cheng summoned a group of monks who were at the peak of Jindan to climb to the top of Yuxu Peak. With the help of the golden sacred tree, they sang witch songs to sacrifice to the heavens. With his cultivation base of the golden immortal level, the effect of worshiping the heavens is better than before , The dew of the sky fell down, sprinkled on everyone, and brought a group of Nascent Soul monks to the Lu family.

At the same time, Lu Cheng also collected a batch of dew from the sky.

Every time he worships the sky, he can collect the dew of the sky, and he has accumulated thousands of drops of the dew of the sky.

The dew of the sky is similar to "Xianlu". It has limited effects on low-level monks. It can only cause a short-term impact and expand the spiritual consciousness of low-level monks. In addition, 99% of the immortal spiritual energy is wasted.

But if you reach the sixth stage of the Witch King, that is, the late stage of the Golden Immortal, you can directly swallow the dew of the sky, and you can store [-]% of the immortal essence in the small world, which will greatly improve your skill.

Lu Cheng called medical scientist Lu Qianchuan and chemist Lu Qingcheng to inquire about the research progress of the "Nine Qi Research Institute".

"About the nine qi, vitality, imperial qi, royal qi, domineering qi, the qi of the three cleans, the awe-inspiring righteousness, the purple qi from the east, the mysterious yellow qi, and the majestic qi, how many have you found so far?"

Lu Qianchuan replied: "Old Ancestor, due to limited conditions, most of the nine qis have disappeared on the earth. For example, Wang Qi, without a king, where does the king's air come from? For example, domineering, you can't call it domineering, how can you get it?" Domineering here? As for the mysterious and yellow aura, the primordial aura, it's hard to find."

Lu Cheng asked: "Which of the nine qi does the dew of the sky belong to?"

Lu Qingcheng replied: "The dew of the sky belongs to the three pure qi and the mysterious yellow qi. In the sub-altitude of the earth, from 10 kilometers to 100 kilometers, there is still a small amount in the atmosphere."

"Where is the Vientiane Ying Dan? Have you found anything?"

"The Vientiane Enchanting Pill should belong to the Primordial Qi. We found a very thin amount of Primordial Qi at an altitude of 1000 kilometers above the ground. In addition, we also collected a little on Jupiter."

"How did you collect it?"

"We have developed a magic weapon that can automatically purify the nine gases. Using the adsorption method, it can absorb the nine gases, convert them into liquids, and store them in jade bottles. We found that the so-called nine gases are isotopes of oxygen atoms. Some isotopes are in the It cannot exist stably on the ground, but it is stable at high altitudes, and may exist in large numbers on certain stars."

"What's the name of this magic weapon?"

"no name."

Lu Cheng thought for a while and said, "Let's call it 'Jiuhua Yulu Bottle'. Send me some later."

Lu Qianchuan said: "Okay. In order to study Jiuqi more in-depth, we placed a 'Jiuhua Yulu bottle' on each Yinhe, linking the condensation of Jiuqi with the trajectory of Yinhe, we can measure the nine The distribution location and concentration of the gas."

Lu Cheng praised: "Very good! It deserves an award! This research is very valuable!"

Afterwards, Lu Qingcheng sent five "Jiuhua Jade Dew Bottles" and introduced its principle: "Old Ancestor, this kind of Jade Dew Bottle looks only the size of a fist, but it actually integrates the civilization of the immortal family and the civilization of science and technology. The rune has a space with a diameter of 5 meters inside, a small nuclear power plant is installed, and a hydraulic tank with a volume of 10 tons can automatically eliminate oxygen 16, absorb and capture the remaining 17 isotopes of oxygen, and then compress it into a liquid."

"How to solve the raw materials for nuclear power?"

"It can use isotopes of oxygen as a feedstock."

"No noise?"

"We used runes that suppress noise."

"Great! Continue to study and upgrade, I'm going to send it to the fairy world!"

Lu Cheng took the Jiuhua Yulu bottle, and then summoned Lu Dengtang, the 20th generation descendant.

He asked about the situation of the Spirit Wood Research Institute, and then gave instructions: "In the future, the focus of your research will be the 'sacred wood avatar'. I will give you a batch of wood from the ancient sacred tree, and you will carve it into a human form and add a suitable foundation." God talisman, help all monks above the Lu family to make a clone for each of them!"

Lu Dengtang nodded: "Yes, Patriarch, this research has already started."

Although Lu Cheng had the "Seven Treasures Lotus", that kind of lotus root grew too slowly to provide too many clones for the descendants of the Lu family, so he thought of the wood of the hibiscus tree, which should be feasible in theory.

He told Lu Dengtang: "Both Yideng and Wenbo are government officials in Chang'an City, let them cooperate with you to make Shenmu avatars. After you have Shenmu avatars, you can replace them to work, and the main body has more time to practice."

"Yes, after I go back, I will meet the two ancestors."

Afterwards, Lu Cheng called Mei Lingshang and Tao Qianqian, and said, "I heard that the two of you worked together to develop the 'Demon Mirror'?"

Mei Lingshang smiled and said, "It was completed under the guidance of the old lady. It was also assisted by two children, Lu Lingqi and Lu Yunfan."

"Lingqi also contributes?"

"Well, he integrated the chess formation into the demon mirror, which is black and white, can distinguish between monsters, and can distinguish between good and evil."

"Very good. This research is very important. I will give you another thirty basic runes. You try to integrate them into the demon mirror, and develop a 'magic mirror' that can distinguish immortals from their homes. Hang it on Yuxu Peak, Wurou Villa, Qingfeng Villa, Lingqi Villa, and several houses in Zhongnan Mountain, so that the descendants of the Lu family will not be taken away by outside immortals!"

Mei Lingshang was startled when she heard this, "It's too scary. We will get it out as soon as possible."

Afterwards, Lu Cheng walked around the various research institutes at the foot of the mountain, and was very relieved to see that various researches were in full swing.

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In Erniaojie, Lu You and Guan Sangyue still live near Xuanyuan Terrace.

The flow of time here is more than five times that of the earth. The main body, Lu Cheng, has retreated for a period of six years, and the world of two birds has passed for more than 300 years.

During these 300 years, they have exchanged more than 1 tons of silver for materials for cultivating immortals!The most precious of them are the two fairy veins, which are stored in two pottery urns.

In addition, there are many kinds of celestial soil, elixir, and some rare magic tools, which can be used as a reference for the Lu family.

Xianxiu here likes to take "Huanglong Pill" and "Kirin Pill" the most.

Huanglong Dan is refined from the inner alchemy of Huanglong that has grown for thousands of years; Qilin Dan is refined from the inner alchemy of the fairy beast Qi.These two raw materials are very rare, so the pills are very expensive.

The two each took a Yellow Dragon Pill and a Qilin Pill, practiced for 300 years, and advanced to the middle stage of Xuanxian, which is equivalent to the second level of Wuwang and Wuwang.

They kept showing up in major shops and auction houses, attracting the attention of local immortals.

Some immortals coveted the belongings they carried, and sent disciples to watch them, and when they left Xuanyuantai, Youguo and the Loess Plateau, they would kill people and snatch the treasures.

Lu You also knew this, so he stayed here honestly and didn't go anywhere!

You Kingdom forbids fighting, this is the rule set by Emperor Xuanyuan, these immortals dare not violate it, they can only watch Lu You and Guan Sangyue walking up and down on Xuanyuan Terrace.