Chapter 2744 Studying the Upper Boundary Channel

Lu Chen led Master Bao and Lan Xiang to fly all the way, talking while talking, and they didn't know how many millions of miles they flew.

Unknowingly, I finally flew to Tianxing Mountain and came to the so-called Tianxing Immortal Sect.

Feilong leads the crowd out to meet the domineering real person, and a lot of excitement is naturally inevitable.

For three days in a row, Lu Chen stayed with his master to fulfill his filial piety.

There is no way, the immortal pressure in Zuzhou is too great, the overbearing master cannot practice, and he has no choice but to withdraw from Zuzhou.

If Lu Chen doesn't take advantage of Master Ba Bao's stay to accompany him, it might not be that easy to see Master Ba Ba again in the future.

After all, Master Bao entered the Immortal Realm too late, and his level was much lower than that of Lu Chen. The gap between the two will become wider and wider in the future.

When the domineering master reaches the intermediate level of immortal and can enter Zuzhou to practice, Lu Chen will most likely not even stay in Zuzhou City anymore, but go to Tongtian Road.

By then, the two people's training areas were completely different, and Lu Chen had many things to do, how could it be easy to meet?

However, in these three days, Lu Chen also did a lot of work and gave Bao Dao Zhenren and Lan Xiang many mainstream elixirs, ranging from earth immortals to real immortals: Jiuhua Earth elixir, Jiuhuatian elixir, Jiuxuanyuan elixir and Jiuxuan Zhenyuan Dan!

Moreover, there are also upgraded immortal-level combat skills, which are also taught to the overbearing master and Lan Xiang.

As for the skills, there was no need for Lu Chen to teach them.

Because Xie Wuneng has already taught Liuhe Chao Yuan Gong to Master Ba Dao.

With the support of Lu Chen's large resources and the high talent of the domineering master, I believe that it will not take a few years to break through to the mid-level immortal.

On the fourth day, Lu Chen went to find Fei Long, and he and Fei Long quietly went to the side of Tianxing Mountain.

At the foot of the side of Tianxing Mountain, in a remote place, there is a secret fairy cave, which is a hundred miles deep.

This fairy cave was dug by four people, tall, short, fat and thin, specifically to store the upper realm passage, which is the active upper realm passage in Lu Chen's hands.

I originally thought that Lu Chen went to Mingku Mountain, and it might take a long time for Lu Chen to come back.

Therefore, the fairy cave dug by four tall, short, fat and thin people did not take long and was relatively shallow at first.

But unexpectedly, Lu Chen came back on the way to Mingku Mountain. The four tall, short, fat and thin people were caught off guard and had to dig harder.

Fortunately, Lu Chen gave the tall, short, fat and thin four people three days to accompany the domineering master, and the fairy cave was reluctantly dug a lot deeper.

Even so, because of the existence of Immortal Pressure, digging an Immortal Cave is not that easy.

Four people, tall, short, fat and thin, worked hard to dig, but they could only dig a hole about a hundred miles deep, and there was not enough time.

When Lu Chen comes, he will release the upper realm passage for them to study, and it is impossible to give them any more time to dig.

That's right, the upper realm passage is not only the scope of the caster, but also related to formations, talismans and mechanisms.

Therefore, Feilong brought Gaohai, Duoshan and Shouhu over to dig holes and study together.

Anyway, tall, short, fat and thin, they are all staunch followers of Lu Chen, and they are all trustworthy people.

Lu Chen followed Fei Long and others into the Immortal Cave. When they reached the end of the cave, they began to dig deeper and expand the place.

In the end, Lu Chen and others made the end of the cave into a large cave, with a vertical passage at the top, which was exactly the same as the cave where the Upper Boundary Passage was stored in Nixue Peak.

Afterwards, Lu Chen took out the upper realm passage that could be opened and stood in the cave.

"The passage to the upper realm, the treasure of the immortal realm!"

"Go through the passage and you can board the boundary!"

"If you are lucky, you can reach the sky in one step!"

"Skip the immortal and become a god directly!"

The four tall, short, fat and thin people looked at the upper realm passage, their eyes were red, they were all eager to try, and they were all excited.

"Don't mess around. The upper world is no joke. Any mosquito can bite you to death."

Lu Chen looked at the four guys and said angrily, "All creatures in the upper world, including ordinary creatures, have divine power, which cannot be resisted by immortals. If you run up there with a hot head, what awaits you will be a nightmare and ten deaths. No life!"

"Boss has been there?"

Aoshan asked.

"I made a mistake in the upper world and was almost killed by a small fish. Fortunately, I slipped back quickly, otherwise I would have died in the upper world."

Lu Chen nodded and admitted that these four are all his own and can share this secret.

"Can I practice cultivation in the upper realm?"

Gao Hai asked.

"Gods can do it, but immortals can't!"

Lu Chen shook his head and said, "The energy level in the upper world is higher. There is no immortal energy, only black and yellow energy, which immortals cannot absorb."

"Is there any special genius treasure that can allow immortals to absorb the black and yellow energy?"

Shouhu asked.

"as far as I know……"

Lu Chen smiled, then released the key, "No!"

"I'm sorry, we can't go to the upper world, so what are we doing to study the passage to the upper world?"

"Actually, it is enough to have an upper bound passage. There is no need to waste time and energy on research."

"Even if we have completed the research and can imitate the upper realm passages, what do we need so many upper realm passages for? Should we sell them?"

Feilong said so.

"Idiot, I owe the Spirit God a passage to the upper world. If I have to pay it back, it's best to pay it back."

"But if I return this Upper Realm Passage, I no longer have the Upper Realm Passage in hand, and I feel uneasy."

"What if one day we have something urgent and need to go to the upper world, and we have no way out?"

"This kind of leaving no room is not my style, so you have to create another upper bound passage."

Lu Chen said.

Since it was Lu Chen's request, he didn't say anything more about his height, shortness, fatness, or skinny. He immediately entered the upper realm passage and studied it all the way.

Of course, no one dared to touch the divine bead at the end of the upper realm passage.

That thing activates the entire upper realm passage. Just touch it and it will open the door to the upper realm.

But that would be dangerous. No one knows what will be waiting at the door in the upper world?

Anyway, there is no need to go to the upper realm to study the upper realm passage.

You only need to study the composition of this channel and the principle of activating the channel, and that's it.

Lu Chen knew that this kind of research would take a lot of time, but he was still very patient. He waited at the entrance of the passage for several hours, until it was almost dark, before Tall Fatty came out.

For a moment, there was too little time. The tall, short, fat and thin people walked back and forth in the upper realm channel many times, but they could not find any clues.

"Research slowly. I'm not in a hurry. I still have to go to Mingku Mountain to kill Shura anyway."

Lu Chen sighed and said helplessly.

"Senior brother, didn't you say that there is a spiritual god from the upper world hidden in Chaotian Forest in the Mountain and Sea Wonderland?"

Fei Long suddenly remembered something and said, "Those Shura really dare to cause trouble in the Mountain and Sea Wonderland. If the Spirit God hasn't killed them all, is it necessary for you to take action?"

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