Hu Bin, Zhang Siqian, and Dongfang Qingya carefully searched the cave, but found nothing. So the three of them got together to discuss a solution.

Hu Bin and the others thought they had guessed wrong, so they searched all the other places, but unfortunately none of them seemed to have been inhabited. So Hu Bin and the three of them once again focused their eyes on the cave where there were only artificial traces.

Hu Bin and the others stood at the entrance of the cave, looking into the cave and thinking.

Suddenly, Zhang Siqian said with some uncertainty, "Bin, will we all be deceived?"

Hu Bin and Dongfang Qingya looked at Zhang Siqian with puzzled faces.

"Sister Qian, what do you say?" asked Dongfang Qingya.

Hu Bin also looked at Zhang Siqian and waited for her answer.

Zhang Siqian straightened her thoughts, "Bin, we have been looking for traces of the formation, but what if this cave itself is a formation? I think if this is not the case, then why did that senior build the cave so bend?"

Hu Bin's eyes lit up, he slammed his thigh, and said excitedly, "Yes, why didn't I think of it? I want to think about it..."

Hu Bin's words made Zhang Siqian slightly embarrassed. Hu Bin said. With memory. Draw the inside of the cave on the ground. After finishing the painting, Hu Bin was shocked to realize that this cave had come around in a circle and back again.

Looking at the bends on the ground, Hu Bin compared them with the ancient formations in his memory, and gradually Hu Bin seemed to know what kind of formation this was.

Zhang Siqian and Dongfang Qingya both looked at Hu Bin quietly, watching him point to something somewhere from time to time, although the two of them also had learned the knowledge of formation, but what they had learned was not deep.

"Nine curved loops, it should be. Hu Bin sighed, stood up and looked at Zhang Siqian and Dongfang Qingya and continued, "Qianqian is right, this cave itself is a formation. If I guessed correctly, this formation is the Nine-Song Loop Great Array. ”

"This is a combination of maze and trap formation, but obviously now this formation knowledge has opened up this part of the maze. Hu Bin turned to look at the deep cave, "Now that you know what the formation is, then it's easy to do next." Come with me, this is only an eleventh level formation, and I can still get in and out. ”

Hu Bin said and looked back at Zhang Siqian and Dongfang Qingya, and then turned around and walked towards the cave.

Hu Bin walked silently in his heart. After turning nine corners, Hu Bin suddenly stopped. Looking around, Hu Bin was sure that this was the entrance to the formation.

"This is the place to enter the formation, you wait a while, I'll open the formation first. Hu Bin said, raised his hands and quickly made some complicated seals.

Gradually, fine beads of sweat appeared on Hu Bin's forehead, although he knew what this formation was, and he also understood the method of entering and exiting the formation, but Hu Bin's cultivation was still a little lower, even the true yuan consumed by opening the formation was a little larger than him.

Half an hour later, Hu Bin finally stopped what he was doing and raised his hand to wipe the beads of sweat from his forehead.

"Whew, all right. You'll be able to get in later. As soon as Hu Bin finished speaking, the cave wall in front of him gradually became illusory. After a while, a new hole was formed, and the three of Hu Bin looked at the hole with some excitement.

Hu Bin was the first to walk into the cave, and Zhang Siqian and Dongfang Qingya followed closely and also entered the cave. This time there were not so many bends, and after turning a few small bends, Hu Bin and they came to a stone hall, and the stone hall was connected to several smaller stone halls.

"Hehe, looks like we're in the right place. Let's look for each other. I don't think there will be any formation here. Hu Bin smiled and looked at the cave in front of him.

After listening to Hu Bin's suggestion, they each chose a stone hall and entered it.

Hu Bin chose a stone hall on the right hand side, and when he turned a screen, Hu Bin saw the situation inside the stone hall. The stone hall should be the place where the original owner made alchemy, and a Danding more than two people tall was placed in the middle of the stone hall, and it was dark and dark without any luster.

Hu Bin took a closer look and found that there were some strange cloud patterns and beast patterns on the body of this Danding. The whole looks like nine dragons with different postures entrenched in a sea of clouds.

Hu Bin put his hand on the danding, and a warm feeling came from his hand. Hu Bin couldn't help but look at the Danding with some surprise. Hu Bin tried to detect it with his divine sense, but his divine sense was bounced away, and he couldn't get close at all.

Hu Bin smiled, didn't care, raised his hand and put the Danding into the infinite space. After taking away the Danding, Hu Bin walked around the stone hall.

Many lattices were carved out of the walls of the stone hall, some of these lattices contained jade bottles, some jade boxes, some of the rest were used for alchemy, and the rest were empty. Hu Bin picked up a jade bottle at random and looked at it, it turned out to be a bottle of Lingyun Pill!

Lingyun Pill is a eleventh-level elixir, although it is not an elixir, but it is already very close to the elixir.

This discovery surprised Hu Bin a little, and he swept away all the contents of the grid with a wave of his hand. Hu Bin searched carefully, and saw that there was indeed nothing, so he turned around and walked towards the big stone hall in the middle.

When Hu Bin returned to the stone hall, Zhang Siqian and Dongfang Qingya did not come out. Hu Bin walked into the last stone hall, where was the living room, and there was nothing of value.

Hu Bin picked and chose some useful things and then returned to the big stone hall. In the middle of the large stone hall there is a stone table and several stools made of stone piers.

Hu Bin sat on one of them casually, waiting for Zhang Siqian and Dongfang Qingya to come out. Time passed little by little, but Zhang Siqian and Dongfang Qingya did not show up, which made Hu Bin feel a little anxious.

Suddenly, Hu Bin got up from the stool and walked towards the stone hall where Zhang Siqian was. When he walked to the front of the stone hall, he was stopped by an enchantment. Hu Bin didn't believe in evil and tried again, but the seemingly thin barrier guarded the stone hall to death.

Hu Bin went to the stone hall where Dongfang Qingya was located and tried it again, and the result was the same. Hu Bin couldn't force a breakthrough, he was afraid that doing so would disturb Zhang Siqian and Dongfang Qingya.

Hu Bin returned to the stool and sat down with some disappointment, propped his cheeks and looked at the stone hall over there quietly, but his heart must not be so calm.

Five days passed in a flash, and the stone hall where Zhang Siqian was located took the lead in opening the enchantment. I saw Zhang Siqian walking towards Hu Bin with a smile on her face.

Waiting for a short distance, Zhang Siqian suddenly accelerated and threw herself into Hu Bin's arms, and said excitedly, "Bin, I have got the inheritance of Shennong, but unfortunately I am a water surname, and there is no way to alchemy, otherwise it would be fine." Even if you get it, you can't use it now. ”

At first, Zhang Siqian was still very excited, but as she spoke, she became low.

Hu Bin pinched Zhang Siqian's nose, "Little fool, the inheritance of Shennong, how many people can't ask for it, and you still dislike it." Besides, though there is no flame of the water caste. There is an extremely cold ice flame that belongs to the water family, but it is a little difficult to use it for alchemy. ”

Zhang Siqian's eyes lit up, "Really, then where can I find that kind of extremely cold ice flame?"

Hu Bin shrugged his shoulders, "I don't know, the Extreme Cold Ice Flame is said to be the only kind of water in heaven and earth, and no one knows where to find it." ”

Zhang Siqian's face collapsed in an instant. At this time, the barrier of the stone hall where Dongfang Qingya was located also dissipated.

Dongfang Qingya walked out with a five-stringed piano in her arms. Hu Bin glanced at the five-stringed piano in Dongfang Qingya's arms.

Dongfang Qingya said knowingly, "This is the five-element qin, which was left by Shennong's predecessors. What I got was the inheritance of Shennong's predecessors. ”

Shennong is the most prominent in two aspects, one is Dan Dao, and the other is Yin Dao.

Hu Bin smiled, "Qianqian, since you have obtained the Dan Dao inheritance of Shennong's predecessors, then the Dan Ding in the space will belong to you." ”

There was nothing of value in this stone hall now, and the three of them rushed out, and a looting began again in Shennong's cave mansion.

Shennong is famous for his alchemy, and he has the most elixirs in his cave, and there are one or two of all kinds of elixirs, and these elixirs and spiritual plants have also made a certain contribution to the enrichment of species in the infinite space.

Anyway, the Wuji space is large enough, and Hu Bin and the three of them are not taboo, and they transplant all the things they like. Zhang Siqian and Dongfang Qingya took advantage of this time to share the Shennong Baicao Sutra and the Five Elements Tianyin Technique with Hu Bin.

The Shennong Hundred Herbs Sutra and the Five Elements Heavenly Sound Technique are still very helpful to Hu Bin, at least making Hu Bin's comprehension of alchemy and music one step closer. In addition, those elixirs also helped Hu Bin a lot.

Although there are countless elixirs in the Infinite Space, even a spirit grass that stays in the Infinite Space for so long will become the King of Medicine. Hu Bin didn't want to use those high-grade elixirs to practice his alchemy, because that would be a waste, and it felt a bit like a violent thing.

With these elixirs in the Xuanyuan Immortal Mansion and the Shennong Cave Mansion, Hu Bin wanted to try alchemy for a while. Although almost everyone knows a little bit of alchemy in the cultivation world, a real alchemist is like a formation mage, and even rarer than a formation mage.

Because the requirements for alchemy are really high. First, it is necessary to practice the fire surname exercises, or to subdue a kind of spiritual fire. There are not a few cultivators who practice the fire surname exercises, but there are very few people who can become alchemists.

As for subduing the spiritual fire, it is even more difficult. The so-called spiritual fire is a certain kind of flame generated by heaven and earth, of course, these flames are strong and weak, such as Xuanji Heavenly Fire, Zixiao Divine Fire, this kind of flame is easy to burn the mountain and boil the sea.

However, almost all of the spiritual fires of heaven and earth have spiritual intelligence, and they will not easily succumb to cultivators. Of course, there are also restrictions on the people who can accept the spiritual fire, for example, it is almost impossible for those with the surname of water, and it is almost impossible for monks with the surname of metal.

To get back to the point, after Hu Bin searched Shennong's cave mansion, he returned to the outside world without any nostalgia. Lang said that when the sky was blowing, the breeze was blowing, and the surrounding area was an endless green forest and green mountains.

Hu Bin, Zhang Siqian, and Dongfang Qingya all took a deep breath, as if they wanted to inhale the wisp of fresh breath in the mountains into their lungs. A few people were in Shennongjia for a few days, and then continued to move towards the west.

Hu Bin: They don't have any destination when they go on a trip, even if they go there. One moment to the west, the other to the north. There is no fixed direction.

Gradually, Hu Bin and they approached SC. SC not only has the magnificent Mount Emei and the majestic Shu Road, but also has the most desirable legend of the sword fairy. Hu Bin still knows a lot about the cultivation techniques of sword cultivation, but that kind of extremely exhaustive cultivation method makes Hu Bin a little excited.

Zhang Siqian and Dongfang Qingya have heard the story of the Shushan Swordsman in a series of myths and legends and movies and television, but at that time, they just listened to the story. Now that both of them are cultivators, and they have also seen the exercises of sword cultivation, they naturally no longer doubt the existence of sword cultivation.

So the three of them are looking forward to the SC trip to be fruitful. Although they were looking forward to it infinitely, Hu Bin and the others all accelerated their pace because of this, and they still walked like that.

However, Hu Bin and the others are not very far from Mount Emei, as long as there are a few more days to reach Mount Emei at their speed.

Hu Bin and the three of them traveled and played, sang and walked, and came to the foot of Mount Emei after a few days.

Hu Bin of Mount Emei had already visited during that trip a few years ago, but at that time he was just a hairy boy who didn't even enter the door of Xiuzhen, and even his current strength was only looking up at that time.

And even Hu Bin's cultivation in the current out-of-body period is nothing in the previous era when he was full of power. The three of them involuntarily became nervous at this time, because of anticipation.