Gu Zheng thought that Sun Cheng would directly say that he would lend it to him, but he didn't expect that Sun Cheng, who had always been knowledgeable, would ask him what he wanted to borrow the immortal weapon for, which made him slightly stunned.

Seeing Gu Zheng stunned for a moment, Sun Cheng hurriedly explained: "Don't think too much about Daoyou! Actually, I don't have to know what Daoist needs this immortal weapon for, I just want to know when Daoist needs to use this immortal weapon, because I also want to use this immortal weapon to do something!"

Sun Cheng's voice paused, and then he said: "In addition, I feel that what I want to do with this immortal weapon may be similar to what Daoist friends want to do!"

"Oh, then what are you going to do with this immortal artifact?" Gu Zheng said curiously.

"I want to use it to walk in the 'cloud of death'!" Sun Chengdao.

The so-called 'Death Cloud' is in the sky above the Undercurrent Sea, where in addition to the heavy fog, there are also powerful electric rays flying around, it is a dangerous place in the flood wilderness, and the Great Luo Golden Immortal Immortal cultivators who have been exploring it since ancient times really don't know how many have died in it. Moreover, the 'Death Cloud' contains a strong power of law, and even if a quasi-saint enters it, he will lose his sense of direction! Once he has penetrated a certain distance, it will be difficult to come out again. Moreover, the deeper you go, the more powerful the thunder and lightning that scurry inside, and it is said that some are even equivalent to the power of the Nine Heavenly Tribulations.

The information about the 'Death Cloud' had already been learned from the Machine Spirit when Gu Zheng first received the Undercurrent Sea mission. At that time, Gu Zheng also thought that when his cultivation reached a certain level in the future, he must go to the 'Death Cloud' to explore and explore.

Sun Cheng's immortal weapon is very special, and its magical power can provide a great guarantee of survival when exploring the 'Death Cloud'! This time, Gu Zheng is going to the undercurrent sea, and Sun Cheng's immortal weapon happens to be successfully repaired, so he also thinks about borrowing it.

"Daoist friend guessed correctly, I really want to borrow the immortal weapon to explore in the 'Death Cloud'. "Gu Zhengdao.

"If you want to explore in the 'Cloud of Death', is it just a simple adventure?" Sun Cheng asked again.

There are many legends about the 'Cloud of Death', some people say that there is a fairy palace inside, some people say that there are strange beasts in it, and there are all kinds of legends. But in any case, it is certain that there must be anomalies in the dangerous land! Immortal cultivators will choose to explore the 'Death Cloud', either because of the legend or just want to challenge it. As far as Gu Zheng is concerned, he wants to go to the 'Death Cloud', more because of coincidence, he happens to go to the Undercurrent Sea, and it happens that Sun Cheng's immortal weapon is helpful for the exploration of the 'Death Cloud'.

"It's really a simple adventure, and you can say it clearly if you have anything to say. ”

Gu Zheng shook his head and smiled, he always felt that Sun Cheng seemed to have something to say.

"I will serve in the immortal camp this time, and the day after tomorrow will be full, I think Daoist friends can take me with me! At that time, we will not just be a simple expedition, because my master once told me that there is indeed something unusual in the 'Death Cloud'! Now that we have this immortal weapon as an auxiliary, I think we will be able to harvest a great opportunity at that time!"

Sun Cheng paused, and then told Gu Zheng some of the things his master had told him.

What Sun Cheng said was a secret, and he said it when he treated Gu Zheng as a friend, which made Gu Zheng more relieved, after all, he also regarded Sun Cheng as a friend.

"It's okay to take Daoyou with you, but there are some things I want to tell Daoyou in advance......"

Gu Zheng told the previous deduction of Blue Moon, as well as the purpose of his trip to the Undercurrent Sea, as well as the grudge with the Jiang family.

"This trip may be very dangerous, do you really plan to go with you?"

Although Gu Zheng understood that Sun Cheng would not back down because of the danger he said, he still had to confirm it.

"Go with Daoyou, even if it is dangerous, I am not afraid!"

Sun Cheng smiled, his eyes revealing confidence in Gu Zheng.

"Okay, then this matter is decided, let's go back to the flood together the day after tomorrow. Gu Zheng laughed.

After leaving Sun Cheng's place, he returned to Gu Zheng in the Commander's Mansion and told Lan Yue and Xiong San about Sun Cheng's intention to go to the Undercurrent Sea together.

Since Gu Zheng decided to let Sun Cheng go with him, Lan Yue and Xiong San didn't say anything more because of this.

Soon it was time to set off, Gu Zheng and Xiong San said goodbye to Lan Yue, and after meeting Sun Cheng, they left the immortal camp and flew in the direction of the Teleportation Pavilion.

With the token given by the Blue Moon, it saved a lot of trouble to enter and exit the Heavenly Realm, and through the teleportation of the Immortal Array, Gu Zheng appeared in Tianmen County in Dongsheng Divine Prefecture. Then, through the teleportation immortal array of Tianmen County, they came to the Undercurrent County closest to the Undercurrent Sea.

Everything went according to the original plan, and when Gu Zheng and them arrived at the Undercurrent Sea, they first entered the 'Death Cloud' to find the 'Dark Electricity Power' needed by Xiong San to eliminate the mark, and then entered the Undercurrent Sea to find Ying Fei.

A day later.

"Our trip this time is a sign of clouds moving in all directions, I thought it would be the people of the Jiang family and Feiyu, but I didn't expect it to be just them!" Xiong San said on the way to the Undercurrent Sea.

Not long ago, Sun Cheng met an acquaintance, his acquaintance had just returned from the undercurrent sea, and he told Sun Cheng something.

Seven days ago, in the 'death cloud' at the entrance of the undercurrent sea, there was a faint colorful light flickering on and off, and there were special fluctuations that spread far away.

For immortal cultivators, the special fluctuations coming out of the 'Death Mist' are a harbinger of the imminent birth of a strange treasure!

Although it is impossible to determine what the strange treasure to be born is just through fluctuations, but there are such strong fluctuations before birth, and this unknown strange treasure is absolutely extraordinary.

Within seven days, there had already been quite a few immortal cultivators who had gone to the 'Cloud of Death' to try their luck.

However, among the immortal cultivators who went to the 'Death Mist' to try their luck, the vast majority of the Immortal Cultivators entered the 'Death Mist' for a short distance, and immediately retreated from it, and their original enthusiasm for treasure hunting was also dispelled!

The danger of the 'Death Cloud' has not decreased because of the birth of the Strange Treasure in it, so it is more important to save your life than the Strange Treasure.

Sun Cheng's acquaintance reminded Sun Cheng that it was okay to go for a long time, but he must not go deeper than two hundred meters into it, otherwise he might never be able to come out again.

"We don't take the initiative to provoke others, but if others provoke us without opening their eyes, I believe that even if we are quasi-saints, we have the power to fight!" Sun Cheng said.

Xiong San's appearance and qi were changed by Lan Yue with the way of change, so Sun Cheng didn't know Xiong San's true appearance, let alone his true identity, he only knew that he was Gu Zheng's senior brother, and his cultivation was in the late stage of Da Luo Jin Xian.

In Sun Cheng's eyes, Gu Zheng is already an extraordinary existence, since Xiong San is Gu Zheng's senior brother, and his cultivation is in the late stage of Da Luo Jin Xian, Sun Cheng naturally thinks highly of him. What's more, with the protection of special immortal weapons, their level of safety in the 'Death Cloud' will be much higher than that of ordinary immortal cultivators, and these are also the reliance of Sun Cheng's self-confidence.

"Let's hope no one is looking for any trouble!"

Gu Zheng frowned slightly, because just now, his sixth consciousness gave birth to a warning, and this trip to the 'Death Cloud' would be very dangerous.

Two days later, the flying Gu Zheng and the others stopped in the air, and the Undercurrent Sea was in front of them.

On one side there are clear skies, on the other side there are dark clouds, on one side of the sea is rippling blue waves, and on the other side the sea is shrouded in thick fog.

There seemed to be no difference between the Undercurrent Sea and the last time Gu Zheng saw it.

Gu Zheng and the others originally thought that when they came to the entrance of the Undercurrent Sea, they should see some immortal cultivators, but the real situation was that there was not a single immortal cultivator here.

It doesn't matter if there is no immortal cultivator, this will save Sun Cheng from attracting unnecessary attention when he uses his immortal powers.

Sun Cheng's immortal weapon was called the 'Demon Eye Headband', and because of its strange appearance, Sun Cheng had never worn it before.

Putting the Demon Eye headband on top of his head, Sun Cheng's mind moved, and a soft pale yellow light shot out from the eyeballs on the headband, enveloping all three of them inside.

There are a total of two pupils in the eyeballs on the headband of the Demon Eye, each of which has a supernatural power, one of which can provide super protection for people, and the supernatural power in the other pupil can be used in some special environments to keep people from getting lost.

When Gu Zheng first heard Bai Fengtou talk about the two supernatural powers of the Demon Eye Headband, he was really emotional, this Demon Eye Headband was simply tailor-made for exploring the 'Death Cloud'! Its first supernatural power can be used to resist the lightning in the 'Death Cloud', and the second supernatural power is not to let people get lost in the 'Death Cloud'!

It wasn't until he talked to Sun Cheng in detail that Gu Zheng knew that the magic eye headband was tailor-made for the exploration of the 'Death Cloud' was originally an immortal weapon brought out from the 'Death Cloud' by Sun Cheng's master!

With the help of the protection provided by the Magic Eye Headband, the three of them entered the 'Death Cloud'.

As soon as he stepped into the 'Death Mist', the unusual features of this forbidden place were immediately revealed! Looking at the 'Death Mist' from the outside, even with Gu Zheng's eyesight, the visibility was only a hundred meters, but when they really entered the 'Death Mist', everyone's line of sight returned to the appearance of three hundred meters.

There was a faint mist in the distance, and the air was raging lightning, and the power of the law in the 'Death Cloud' was everywhere, and it manifested into a special aura that affected the immortal cultivators, making the immortal cultivators impetuous, and gradually losing their sense of direction in it.

Flashes of lightning appeared out of thin air, spread irregularly and then disappeared, and it was impossible to completely avoid them in the process of exploring the 'Cloud of Death'. Fortunately, Gu Zheng and the others had the protection provided by the Demon Eye Headband, and the lightning fell on the light mask on their body surface, which could not cause them any harm at all! Moreover, the protection of the Demon Eye Headband could also save them from the influence of impetuousness.

How big the undercurrent sea is, how wide the 'death cloud' on it is, Gu Zheng and they entered the 'death cloud' this time, and there are three things to do, but these three things are not something that can be done immediately if you want to do it, you must have patience to wait and find it.

First things first: Help Xiong San collect the 'power of dark electricity' that can solve the trouble of the sigil.

There are seven common colors in the 'Death Cloud': red, orange, yellow, green, cyan, blue, and purple. In addition to these seven common colors, there are also black electric rays and jade white electric rays.

The 'power of dark electricity' that Xiong San needed to solve the trouble of the sigil came from the black lightning.

However, black electric rays are not common, who knows when they will be able to encounter it! Even if they do, they still need Xiong San to be able to refine them and strip them of the 'power of dark electricity'. However, according to Blue Moon, the deeper you go into the 'Death Cloud', the more likely you are to encounter black lightning.

The second thing: to find the secret that Master Sun Cheng discovered in the 'Death Cloud' back then.

Legend has it that there is a suspended fairy palace in the 'Death Cloud', but when Sun Cheng's master explored in the 'Death Cloud', what he found was an immortal mountain!

The fairy palace is very large, composed of buildings such as halls and houses, but the fairy mountain is larger, like the fairy mountain that Master Sun Cheng saw, it is so big that it will not feel crowded to build more than a hundred fairy palaces on it.

When Master Sun Cheng saw the Immortal Mountain, he saw many strange immortal artifacts floating under the Immortal Mountain!

It's a pity that the Taoist friend who explored with Master Sun Cheng at the beginning, after seeing the fairy mountain, suddenly shot at Sun Cheng's master! The fight between the two didn't know if it touched something, or if there was something else that happened to happen, and the suspended fairy mountain disappeared, and the frightening 'thunderstorm' also followed!

Master Sun Cheng's Taoist friend died in the 'thunderstorm', and although Sun Cheng's master was lucky enough to save a life, he suffered serious internal injuries in the 'thunderstorm'. In the end, although Sun Cheng's master left the 'Death Cloud' alive, it didn't take long for him to fall due to internal injuries.

Sun Cheng's master told Sun Cheng what had happened in the 'Cloud of Death', and the Demon Eye Headband was the treasure he had picked up from the void after the 'thunderstorm'. And Sun Cheng's master clearly remembered that the Demon Eye Headband was one of those immortal artifacts that disappeared with the Immortal Mountain.

The reason why Sun Cheng's master was able to discover the Immortal Mountain back then was because he was chasing jade-white lightning in the 'Death Cloud'.

According to Master Sun Cheng, the rare jade-white lightning in the 'Death Cloud' has the effect of guiding the way, as long as you follow it when you see the jade-white lightning, then you should be able to see the fairy mountain in the end!

The third thing: Since there was a fluctuation of the birth of a strange treasure in the 'Death Mist' before, as long as no one has obtained the strange treasure, there will definitely be fluctuations in the near future!

"A small fortune!"

Sun Cheng who was flying smiled, they had just gone deep into the 'Death Cloud' thousands of kilometers away, and they saw the corpse of an immortal cultivator suspended in the void in front of them.

The ubiquitous power of the law in the 'Death Cloud' has made this area unusual. This is a bit similar to a state of weightlessness, where the dead immortal cultivators are all suspended in the air, but in this state, the flight speed of the immortal cultivators is strangely greatly discounted! Like Gu Zheng, the time it took them to go deep into a kilometer now is more than ten times that of flying the same distance outside!