Su Aotian felt a little confused for a while, and couldn't figure out the truth of this. In the Chengtian Continent, a single spiritual root can be cultivated, and the Heaven and Earth Yuan Qi can be refined and turned into their own supernatural powers. Although a single spirit root monk can't master the compound supernatural power, it doesn't hinder the operation and use of aura, and in the spirit world, why can aura still absorb and refine, but can't use it?

Su Aotian thought about it, if there was any difference in this, it could only be in the different components of the aura of heaven and earth. The spiritual energy of the Chengtian Continent is single, so a single spiritual root can be refined, and the spiritual energy composition of the spiritual world is complex, and it seems that various attributes are mixed together, although the content of each attribute is different in each place, but this mixed spiritual energy has caused people with a single spirit physique to be unable to refine, so they cannot cultivate.

Compounding supernatural powers is naturally not difficult for him, but it is in vain that the aura cannot be used. Perhaps here, there is a special way to use aura, and everyone in the immortal cultivators knows about it, but they won't tell the martial arts. And since he was regarded as a martial artist who couldn't cultivate, Liu Ruyan didn't bother to talk to himself.

While he was thinking about these questions in his mind, his hands were not idle, whether it was pouring tung oil, throwing torches, or smashing down rolling stones, he was much more efficient than others, and his hits never missed. And as long as it is a spirit beast that is hit by the instrument he throws, without exception, even if it does not die, it will be broken and fractured, not to mention that it has no combat effectiveness, and it will be immediately eaten alive by the murderous same kind beside him.

And he still had time to carefully examine the shots of these immortal cultivators, and found that most of the people with relatively low cultivation like Liu Ruyan were the so-called double spirit physique, that is, there were two spirit roots, basically there were no three spirit roots, at most, like Liu Ruyan, there were faint signs of some hidden spirit roots, but it was better than nothing, and it had no effect.

And these immortal cultivators with dual spirit physiques, their physiques, some of them are mutually beneficial, and some of the worse ones are unrelated, or even mutually restrictive, but no matter what kind of physique, it does not hinder them from cultivating, and the truth should be similar to the method that the monks of the Chengtian Continent thought of, with the help of the unique attributes of some items, the spiritual root system that has no symbiotic relationship is cleverly linked together.

Such an item is not rare in the spirit realm, so it can make these people with dual spirit physiques all able to cultivate. Thinking of this, Su Aotian once again carefully examined Liu Ruyan and found that her faint hidden spirit physique happened to be a fire attribute, so it happened to link her earth and wood dual spirit physiques together, and became the three spirit physiques of wood, fire and earth. From this point of view, this Liu Ruyan still has some potential to be tapped, if she can get some appropriate treasures and be able to stimulate her fire spirit root to the maximum, then her cultivation should make a leap forward.

He was thinking about it while sending the spirit beasts with his hands here, but where did other martial artists have his ability to do this easily, and they had gradually become tighter, although there were immortal cultivators to help them, and their abilities were much stronger than these ordinary spirit beasts, but after the formation of the beast tide, the number was too huge, although the city walls had been piled up like a mountain, and the spirit beasts that came over all over the mountains were still endless, and the spirit beasts that arrived behind did not need to climb, stepping on the corpses of the same kind in front of them, and they could jump up to the city. At this moment, the beast tide has besieged many areas, and spirit beasts have invaded the wall battlements from time to time, and have started hand-to-hand combat with the human race.

After this contact, the martial artists immediately showed their disadvantage, and no one was the opponent of the spirit beast when they fought alone, even if they rushed up, they still couldn't resist the enemy when they encountered a stronger spirit beast. The immortal cultivators were full of might, desperately trying their best to stop these powerful spirit beasts, kill them, or force them outside the city wall, but as more and more spirit beasts climbed up, they were gradually overstretched, and they could take care of this end, but they couldn't take care of that end.

On the other hand, a section of the city wall that Su Aotian's group was responsible for guarding has not yet been attacked by spirit beasts. And because the war here is not tight, there are no immortal cultivators to reinforce here, but the defense is very tight. In this, in addition to the huge role played by Su Aotian, it is also because Wang Kun's group has been trained by Su Aotian to be outstanding, and their combat power far exceeds those ordinary martial artists!

Wang Kun and the others didn't feel it yet, because they were all so engrossed in dealing with the spirit beasts in front of them that they had no time to care about anything else, but their performance fell in the eyes of the rest. In their opinion, Wang Kun and the others are not only well-organized, tense and orderly, but more importantly, they are very efficient, almost every blow to the spirit beast can be effective, even if they do not kill the spirit beast, at least it also blocks its offensive, and these martial artists have extraordinary predictions about the battle situation, and they are often able to detect the crisis in advance, so as to adjust the response in time and turn the danger into a disaster. In their battles, there was already a vague appearance of immortal cultivators relying on their divine sense to control the situation, so they were able to resist the attack of spirit beasts, and their own casualties were far lower than those of the martial artists who were responsible for defending other areas. This section of the city wall they defended has not been able to be attacked by spirit beasts until now.

The difference in this area quickly attracted the attention of those high-end immortal cultivators who had not yet made a move, and their eyes were fixed on this place from time to time, and their eyes were filled with amazement. This group of people is standing on a mound inside the cottage at the moment, looking down on the changes in the overall situation. There were three men at the forefront, all men, one dressed in Taoist robes, and the other two dressed in their usual attire. In the center was an old man with a white beard, and the Taoist priest and the other looked younger, standing on either side of him.

Behind them, dozens of people seemed to be standing casually, but they were divided into several rows, intentionally or unintentionally, and behind these three people, there were seven or eight people, men, women, and children, and behind them, there were three or four floors, and everyone knew exactly where they should stand. Just by looking at the formation in which these people stood, it was clear that they were of high status here.

At this moment, the elder's gaze involuntarily looked at the area where Su Aotian and the others were responsible for defense, and after three or five times, he spoke: "These martial artists are a little unusual, strange, why haven't they been discovered before?"

As soon as he spoke, the people around him bowed slightly, expressing their approval. The Taoist priest said, "What Brother Yan said is extremely true. I'm also wondering that this group of martial artists responded in an orderly manner, busy but not chaotic, and they didn't need the help of immortal cultivators to defend this section of the city wall, which is really unbelievable. ”

The younger immortal cultivator on the other side also said, "The two elders are like torches, these martial artists are indeed intriguing. Seeing that they have some similarities with my generation of cultivators, and they are very different from those martial artists, if I don't see them with my own eyes, I definitely don't believe it. ”

The Taoist priest muttered: "I think the leader of the martial arts is particularly good, he judges the situation very quickly and accurately, and several crises are discovered by him in advance and calmly dealt with them, which not only avoids the casualties of these martial artists, but also makes the spirit beasts suffer heavy casualties. Who is this person, and when did such a talent exist among the martial artists?"

The other two nodded slightly while looking at Su Aotian, agreeing with the Taoist priest's words. However, where is Su Aotian sacred, these two people are also confused, when do they need to care about the affairs of martial arts, these few high-ranking immortal cultivators?

At this time, among the seven or eight people standing behind them, there was a middle-aged man standing in the center, who took a step forward slightly and said, "Three elders, some time ago, Miss Liu Ruyan met a martial artist from the wilderness, and it is said that she is still a little delirious, and she suspects that she has lost her mind. Liu Ruyan took pity on him when he was alone, and it was inevitable that he would die in the mouth of the spirit beast, so he took him back to the cottage and put him into the martial arts team to work together. Unexpectedly, in this process, this person actually showed extraordinary talents, taught a group of martial artists to save time and effort, and the efficiency was significantly improved. However, I didn't expect that this person still had the talent to fight, and he could command this group of martial artists, and he was quite disciplined. ”

The younger immortal cultivator among the three in the front row frowned slightly and asked, "Deacon Ou, is this really the case?"

The middle-aged man known as Deacon Ou, although he seemed to be older than this person, he didn't dare to slack off, and hurriedly replied: "Elder Zhong, Fairy Cheng, Deacon Wu and others also know everything about this matter, Liu Ruyan also made a special trip to interrogate because of this person's special talent, how dare Ou Rushan lie and deceive the elders." ”

As soon as these words came out, three or four people in the crowd nodded their heads in agreement, to show that what this self-proclaimed Ou Rushan said was true. The Taoist priest let out a thoughtful "oh" and said, "Miss Ruyan was able to meet such a talent by chance, is it really such a coincidence?"

The old man listened to the words of these people, there was no expression on his face, but there was a slight unhappiness in his brows and eyes, but he tried his best to hide it. He asked, "The origin of this person, can you investigate clearly?"

Ou Rushan said: "Elder Yanyan, this person's origin is unknown, according to Liu Ruyan's report, this person's thinking is sometimes extremely confused, and he doesn't know what to say, maybe he has been traumatized or something, so that his consciousness is confused, so he can't tell his origin. However, he has been in Shishanzhai for decades, and he has always kept to himself, and has never behaved abnormally. ”

Hearing Ou Rushan's words, the three so-called elders were silent. Although Ou Rushan's words are unknown, why does a martial artist need to investigate it completely and thoroughly, who can tell the ins and outs of the martial artists and immortal cultivators in the stone cottage, and this group of inferior people who are not much different from miscellaneous servants in their eyes, who really cares?