"If it's a frontal fight, it's not easy to say, but if it's an attack, not to mention 100 percent, at least 90 percent sure, you can kill it directly at one time!"

Chu Nan's eyes flashed with coldness.

Dong Yuchen nodded.

He could also see that Chu Nan was not as simple as it seemed.

But everyone has their own secrets, and he didn't bother to ask too much.

"If we can, we'd better capture it alive, people like Xie Louxuan must know a lot of information. If we could capture him alive, maybe we would know more. ”

Dong Yuchen said.

"Captured?"

Chu Nan was thoughtful.

The difficulty of capturing alive is more difficult than killing head-on, after all, it is necessary to ensure that the opponent will not be killed during the fight, and at the critical moment, you need to keep your hand.

If there is not much difference in the combat strength of the two sides, this kind of retention is likely to bring the other party a chance to counterattack.

Chu Nan also had no guarantee that he would be able to capture him alive, so he could only do his best.

......

The mountains and forests are vast, and when all the disciples of the Nanxiao Sect are scattered in the mountains and forests, they are all trying their best to find the seven-colored water spirit flower, this hundred points of sect contribution value and a hundred spirit stones, the temptation for them is too great, if they are found, it will inevitably set off another battle and fight.

Chu Nan and Dong Yuchen also moved at this time.

After destroying the bodies of the three yellow-haired young men, they took the initiative to find Xie Louxuan.

"Can you really find him?"

Dong Yuchen was a little puzzled by this.

In addition to being vast and huge, this mountain forest is also overgrown with giant trees, and it is not easy to find Xie Louxuan here. Chu Nan was full of confidence in this, saying that he knew where Xie Louxuan was, which inevitably made Dong Yuchen even more confused, and he couldn't see through Chu Nan even more.

He didn't know......

After Chu Nan has integrated into the demon bones, he has already given birth to demon consciousness!

When Chu Nan spread the demonic sense, everything within a radius of a hundred miles was under his control.

And because of the special nature of the demon bones, Chu Nan's pervasive demonic consciousness is difficult for ordinary people to detect at all.

While looking for Xie Louxuan, Chu Nan also made many unexpected discoveries in this mountain forest, mainly some medicinal herbs and fruits that grew in the mountain forest.

These are all materials that can be used for alchemy.

As Chu Nan traveled all the way, he also continued to harvest these materials, which could be used to refine other pills in the future.

After traveling a certain distance, Chu Nan's gaze suddenly flashed.

"Found it!"

Chu Nan locked onto an incomparably huge giant tree in the distance, and the strange thing was that within this giant tree, there was a building similar to an ancient castle!

By now, Chu Nan could almost conclude that there was no seven-colored water spirit flower mentioned by Xie Louxuan here!

It was precisely because he didn't have it that he would use the name of the Seven-Colored Water Spirit Flower to let these disciples keep looking for him, so that these disciples would not find him by mistake in the ordinary process.

As we all know, the Seven-Colored Water Spirit Flower does not grow on trees, so even if other disciples find the Giant Tree here, they will not go to the Giant Tree to search for the Seven-Colored Water Spirit Flower.

And even if you step on the giant tree, it is difficult to find the entrance to the giant tree, this entrance is quite hidden, and it is not visible to the naked eye at all, if it is not for Chu Nan who has the magic sense here, it is difficult to find this entrance.

"Xie Louxuan is not the only one in it, it seems to be a secret base. ”

Chu Nan whispered to Dong Yuchen, warning him to be careful after entering.

Soon.

So they climbed up the tree.

"The entrance is here?"

Dong Yuchen expressed surprise.

There wasn't even a tiny hole in front of it, so it didn't look like an entrance.

"Follow me. ”

Chu Nan's body moved, and when he approached, he directly blended into the trunk.

Dong Yuchen followed, and when he passed through this layer of tree trunks, he didn't feel any barrier, and walked in very easily.

Although the entire giant tree is huge, the space inside it is even more huge than the entire giant tree, there is no darkness in it, it is extremely bright, and there is a lighting gem above, so that Chu Nan and Dong Yuchen can see a huge building similar to an ancient castle in front of them at a glance after entering here.

Chu Nan had already seen this ancient castle building through his magic sense earlier, but Dong Yuchen saw it for the first time, and his eyes suddenly widened, and he said in a low voice.

"This ...... Could this be the Nanhong sect's sect?"

He knew very well that if this place was the Nanhong Sect Sect, then if they ventured into it, they would definitely die for a lifetime!

After all, the suzerain of the Nanhong faction......

That's the Great Perfection of the Jie Dan Realm!

Far from being comparable to the early stage of the Yudan Realm!

Even if Chu Nan is now able to fight with the early stage of the Yudan Realm, he does not have any chance of winning in the face of the Great Perfection of the Jiedan Realm.

"This is not the Nanhong Sect. ”

Chu Nan shook his head and denied this.

Under his demonic sense, the number of people in this place, cultivation, and all of them are in his control.

He didn't find a Great Perfection powerhouse in the Knot Dan Realm here, but in addition to Xie Louxuan, there was another cultivator in the early stage of the Knot Dan Realm.

"Let's see what they say. ”

Chu Nan did not act rashly, and investigated from a distance with his magic sense.

That's where the power of the Sense of Magic comes in.

Usually only those who exist above the Dan Realm have the ability to give birth to spiritual consciousness, even if there are a few people who have already given birth to spiritual consciousness when they are in the Dan Realm, but those who can give birth to spiritual consciousness in the Dan Realm are all rare sons of heaven.

This exists......

Generally speaking, it is those cultivators who are under a huge force, and it is impossible for them to appear in such a small sect.

Moreover, the spiritual consciousness they gave birth to could not be compared to the demonic consciousness here in Chu Nan.

Therefore, Chu Nan's current demon sense investigation, no one can detect and perceive it at all.

......

In the depths of this castle building.

Xie Louxuan was meeting a black-robed man.

"Did you bring everything?"

The black-robed man's voice was slightly muffled.

Xie Louxuan nodded.

Carefully took out a box from his bosom and asked in a deep voice.

"When does it start?"

The black-robed man looked up.

Above their heads was hollowed out, and the sky outside could be seen, and a full moon was slowly rising in the black night sky.

"When the moon rises to its highest point, it brings out the energy in it, so that you and I ...... Birth Danwen!"

There was excitement in the voice of the black-robed man, and Xie Louxuan's face also showed an excited look.

Usually after reaching the realm of Dan, it is necessary to give birth to Dan patterns, but the birth of each Dan pattern is extremely difficult, if there is no special opportunity, with Xie Louxuan's qualifications, this life is ...... It is difficult to give birth to Dan pattern again.

And now, with the help of this box, he has such an opportunity!

It was an indescribable fortuitous creation for them.

"It's a pity that the other three boxes are in the hands of that old guy, otherwise with those three boxes, plus the boxes in your hands and mine, all of them are condensed together, even if the Nine Dan Patterns are born, it is not impossible!" Xie Louxuan shook his head, slightly regretful.

"Don't worry, as long as everything goes according to our plan, the three boxes in the old guy's hand will arrive sooner or later, and even the sect master promised me that when we are ready to break through the early stage of the knot pill realm, the sect master will lend us the secret treasure in the old guy's hand to use, with that secret treasure, we may have a chance to impact the late stage of the knot pill realm!" said the black-robed man excitedly.

"I heard that the secret treasure is related to the ancient era, and it is suspected that it is a secret treasure from the ancient era, is it true?"

Xie Louxuan asked in a low voice.

The black-robed man nodded.

"It is rumored that the box in our hands is actually the box used to store the secret treasure back then, and it is precisely because of this that we have absorbed the breath of some of the hidden treasures, so that we have the power we have today. ”

At this moment, neither Xie Louxuan nor the black-robed man found ...... There was a demonic consciousness around them.

This demonic consciousness could not be seen with the naked eye, and even if their cultivation was higher than that of Chu Nan, they could not perceive the existence of this demonic consciousness, so that all their conversations were clearly transmitted into Chu Nan's mind.

Originally, the purpose of Chu Nan's trip was just to capture Xie Louxuan alive, and while getting rid of future troubles, he also learned more information through Xie Louxuan.

As for the impending rebellion of the Nanxiao faction and the battle for the hidden treasure, Chu Nan did not have the slightest interest.

But now, when Chu Nan heard them talk about the secret treasure that might be a secret treasure left over from ancient times, Chu Nan's gaze suddenly burst out with a scorching light.

Even if this hidden treasure is only suspected to be from ancient times, it is not completely certain, it is only suspicious!

But it also successfully aroused Chu Nan's attention and heartbeat!

"Ready to go!"

Chu Nan immediately whispered to Dong Yuchen.

Dong Yuchen looked at Chu Nan with some doubts.

He found that Chu Nan's attitude towards this matter had undergone completely different changes in a very short period of time, although Chu Nan was serious before, he attached far less importance to it than now.

However, Dong Yuchen didn't ask much, silently followed Chu Nan's side, and approached the huge castle in front of him.

In this ancient castle, in addition to Xie Louxuan and the black-clothed man who was also in the early stage of the Yudan Realm, there were also many spiritual cultivators in the middle stage of the Spirit Fusion Realm, who were scattered around the ancient castle to make rounds.

These Spirit Fusion Realm cultivators seemed to be from the Nanhong Sect, and although this place was hidden and the possibility of being discovered was extremely small, their expressions were still quite serious, without a trace of laxity and carelessness, and they were in a state of strict guard at any time.

With the strength of Chu Nan and Dong Yuchen, it is naturally easy to get past the guards of these mid-stage spiritual cultivators of the Spirit Fusion Realm, but it is easy to startle the snake.

"Is there a way?"

Chu Nan looked at Dong Yuchen.

"I'll try. ”

Dong Yuchen spread out his hand, and a dark blue flower appeared in the palm of his hand.

When the dark blue flower appeared in the palm of his hand, it disintegrated in the air, turning into countless tiny petals and flying towards the castle.

These petals themselves were extremely small, coupled with the special use of Yidong Yuchen, causing many Spirit Fusion Realm cultivators in the ancient castle to be unable to see these petals at all, let alone perceive them, and they were immediately silently integrated into their bodies by these petals.

Afterwards, these Spirit Fusion Realm cultivators fell to the ground as if they were asleep.

Chu Nan couldn't help but glance at Dong Yuchen.

This person is really not simple!

As many Spirit Fusion Realm cultivators in the ancient castle fell, Chu Nan and Dong Yuchen immediately entered the ancient castle and rushed towards the location of Xie Louxuan and the man in black.

Xie Louxuan and the man in black didn't notice anything abnormal at this time, they looked at the full moon rising in the sky, and the man in black also took out a box similar to Xie Louxuan's, and the two boxes were able to be pieced together.

Then they put the box on the ground, and the two of them sat cross-legged around the box, waiting for the full moon to rise to the highest point, and the moonlight fell on the box, so that they were born!

Call!

Chu Nan soon came to a corner in the ancient castle when he had a magic sense to explore the way, and hidden in this position, he could just see Xie Louxuan and the man in black in the distance.

"There are actually two knot pill realms!"

Dong Yuchen was a little surprised by this.

"Although they are two Dan realms, they are only in the early stage of the Dan realm, we are not in a hurry to make a move first, and when they start to give birth to Dan patterns, we will make a move at the same time!"

Chu Nan said in a low voice.

Dong Yuchen nodded.

He also knew that when a Dan Realm cultivator was born, he had to concentrate on it, and it was difficult to be distracted, and once he was attacked at this time, he would not be able to react at the first time.

"These two people, there is no need to stay alive, just leave that Xie Louxuan. ”

Chu Nan said in a low voice.

"Later, I will deal with Xie Louxuan, and the other one will be handed over to you, and you can just kill him." ”

Dong Yuchen agreed.

"No problem. ”

In the case of the other party's birth of Danwen, he is still sure that he will be able to complete a one-hit kill.

For the sake of prudence, Chu Nan carefully probed the surroundings of the two of them with his magic sense, and his eyes narrowed slightly.

"These two old foxes, on the surface, seem to be defenseless, but in fact, they have already laid murderous intentions around them, and someone will inevitably attack them when they give birth to Danwen. Fortunately, we were not deceived by their appearance, otherwise we would have been killed by them. ”

Dong Yuchen was startled, he also cast his dark blue flower to quietly investigate, but found nothing.

"I'll strike first later, and I'll defuse the killing plan they have laid out, you just need to find an opportunity to kill the man in black as quickly as possible when he is defenseless. ”

Chu Nan said in a low voice.

"This ......"

Dong Yuchen hesitated.

Although he realized that Chu Nan's strength was very strong, the other party was two knot realms after all, even if it was only the early stage of the knot pill realm, it was a big realm higher than Chu Nan.

"You just have to do what I say. ”

Chu Nan said in a deep voice.

Call!

Soon.

The full moon in the sky had risen to the highest point, and a ray of moonlight reflected through the hole above and fell on the box......

The moment the light of the full moon fell on the box, the whole box suddenly shook, and the box that was originally ordinary was at this moment, but in the light of the moonlight, there were some ancient words that could not be understood, emerging from the box.

Xie Louxuan and the black-clothed man's breathing suddenly became rapid, and their eyes were full of fanaticism and urgency.

And Chu Nan, who was watching all this with his magic sense from afar, also contracted his eyes at this moment, and ecstasy surged in his heart.

He recognized the ancient words that emerged from the box......

It is the words of the ancient times!

This made Chu Nan's heart thump.

Basically, it can be concluded that both this box and the hidden treasure are inextricably linked to ancient times.

And the reason why he is so interested in the treasures of this ancient era is also related to demon bones.

The demon bones themselves are from ancient times......

It gave him a huge boost, which made him interested in everything from the old times.

The moonlight is getting thicker.

The number of ancient characters on the box is constantly increasing, and when the whole box is densely covered with ancient words.

Click!

There was a soft thud.

The closed box was opened, and in the box, there were three branches, which were not ordinary branches, but branches of a powerful spirit tree, and in the branches, there was a certain power of the spirit tree, and this power could make the cultivators of the Dan Realm ...... Birth of Danwen!

It's obvious......

They deliberately put the branches into the box, hoping to use the activation of the box in the moonlight to give birth to Danwen!

If you don't have the help of the box......

Even if this kind of branch is extraordinary, if you want to extract the powerful power in it to give birth to Dan Pattern, it is not something that can be done casually, and at most you can only give birth to half of the Dan Pattern.

Only with the activation of this box can the power in the spirit tree be completely forced out, so that a complete Dan pattern can be born at one time.

Rumble!

At this time, not only is the outside of the box filled with ancient words, but the inside of the box is also filled with ancient words.

These words ignited like flames in the moonlight, causing the three branches in the box to turn into ashes under the burning flame words, and at the same time, the power in the branches also escaped, so that Xie Louxuan and the man in black immediately began to give birth to Danwen under the surprise.

Meanwhile.

Chu Nan, who was not far away, was like a beast lurking in the night, quietly staring at his prey, not in a hurry to attack. He was waiting for the two of them to give birth to Danwen.

Time passes little by little.

Whether it was Xie Louxuan or the man in black, now their whole body and mind were immersed in the birth of the Dan Wen, and in an instant, there was a trace on the elixir in their bodies, which gradually emerged.

And Chu Nan is here...... But he still didn't choose to attack, and still waited quietly on the sidelines.

Chu Nan was not in a hurry, but Dong Yuchen beside him began to feel anxious.

As Xie Louxuan and the man in black continued to give birth to Danwen, their strength continued to increase, and if they waited until they successfully gave birth to Danwen before making a move, it would be even more difficult to kill them at that time.

Dong Yuchen didn't understand Chu Nan's thoughts, he felt that with Chu Nan's mind, it was impossible not to think of this.

This made him fall into deep thought, and he felt that there must be some reason for Chu Nan to do this.

Dong Yuchen himself is not a stupid person, in terms of mind, he is not much inferior to Chu Nan, after a little thought, he immediately understood Chu Nan's thoughts, and couldn't help but sigh Chu Nan's wisdom in his heart.

Xie Louxuan and the man in black were still condensing the Danwen, not noticing that they were being stared at, they only had ecstasy in their hearts, under the activation of this box, in the blink of an eye, the Danwen had successfully condensed a part, without a pause, they continued to condense.

Chu Nan and Dong Yuchen didn't move at this time, they just watched there.

Dong Yuchen, who was originally very anxious, was no longer in a hurry after understanding Chu Nan's intentions.

Half an hour later.

"Haha......"

Xie Louxuan's laughter rang out.

"Brother Liu, this box is really powerful, in such a short period of time, let the two of us complete half of the Dan pattern condensation, but unfortunately we only have three branches, if there are more branches, under the effect of this box, even if two Dan patterns are condensed, it is not impossible!"

The man in black on the other side also smiled.

"Yes, but it's our limit to be able to get three branches. I don't think anyone other than the Sect Master would have thought that you and I would be able to achieve such a great improvement in such a short period of time. ”

Now that the two of them have completed half of the Dan pattern condensation, they will soon be able to condense the complete Dan pattern.

And Chu Nan is there......

Still holding on!

Then, the two of them continued to condense the remaining half of the Dan pattern.

In the remaining half of the Dan pattern condensation, their speed is much slower than before, once they succeed, whether it is Xie Louxuan or the man in black, they will officially enter the middle stage of the Dan Realm!

Mid-Realm ......

Its combat power was much stronger than that of the early stage of their earlier Yudan Realm.

Under the gradual condensation of the two, the Dan pattern in their bodies has been continuously improved.

It was at this time that the cold light in Chu Nan's eyes suddenly flourished and reached its peak!

"It's now!"

Rumble!

Chu Nan rushed out of the corner of the ancient castle in an instant, as if turning into a dazzling rainbow, and the power in his body exploded directly without reservation at this moment, and the speed of the whole person directly reached an extremely terrifying level.

This scene fell in Dong Yuchen's eyes, making his heart tremble wildly, although he knew that Chu Nan was very strong, but he didn't expect Chu Nan's speed to be so fast!

Almost in a flash, they arrived in front of Xie Louxuan and the man in black.

Because Chu Nan's speed was too fast, even Xie Louxuan and the man in black, the two powerhouses of the Yudan Realm, did not react at the moment when Chu Nan attacked, and it was not until Chu Nan came close to them that they discovered Chu Nan, a sudden intruder.

Chu Nan's appearance had no warning at all beforehand, and it didn't let them have a trace of perception, which made Xie Louxuan and the man in black all set off a monstrous wave in their hearts, especially when Xie Louxuan saw Chu Nan's appearance, there was a roar in his mind, and the whole person was dumbfounded.

But the next moment, he suppressed the horror in his heart and revealed a sneer.

Although Chu Nan's appearance had a huge impact on him, he didn't expect that someone would appear when they gave birth to Danwen, but when it came to his kind of cultivation, caution had almost become instinctive, so as early as when he arrived, he had already laid killing machines around, and now as long as Chu Nan took another step forward, he would immediately trigger these killing machines.

However, Chu Nan stopped one step away from his killing range, with a hint of sarcasm in his eyes, and in the shocked gaze of Xie Louxuan and the man in black, he raised his right hand and landed with a punch.

Chu Nan's fist was not bombarded at the two of them, but towards the ground in front of him, smashing down!