Chen Fei sensed the situation of the Qianyuan Sword, pondered for a moment, and continued to absorb the essence of the medium-grade spirit sword, Chen Fei was ready to push the Qianyuan Sword to the level of the middle-grade spirit sword in one fell swoop.

The medium-grade spirit sword, without considering other characteristics, can also increase the cultivation of about five acupoints, not to mention the other blessings of the medium-grade spirit sword for exercises.

Therefore, as long as the Qianyuan Sword was upgraded by one level, Chen Fei's combat power could definitely go further.

This method of absorbing the essence of other spiritual weapons as the improvement of one's own spiritual weapons is actually very wasteful, and few martial artists will do this.

Selling the excess spiritual weapons, and then buying spiritual materials to assist their spiritual weapons in their growth, is the choice of most people, because this is the most cost-effective.

Or buy a molded spirit weapon directly, at most, it will take some time to recuperate, and it is also a good choice.

But obviously, the two spiritual weapons that Chen Fei obtained were not visible, and it was too risky to sell them. In this case, it is better to let the Qianyuan Sword absorb them directly.

Directly devouring the spirit essence, although it is a waste, but I have to say that the efficiency is very high, which greatly shortens the time for the growth of the spirit weapon, except for the cost, there is no other problem.

"Click!"

As the Qianyuan Sword continued to devour the spiritual essence, the body of the Qianyuan Sword began to tremble constantly, and the fluctuations of the spirit began to become turbulent and even violent.

Starting from a transformation from the inside out, Chen Fei could even feel the joy transmitted by the Qianyuan Sword.

"Hum!"

I don't know how long it took, the body of the Qianyuan Sword, which was originally trembling, suddenly quieted down, and a ray of light flowed from the position of the hilt to the tip of the sword.

With the flickering of the light beads at the tip of the sword, a circle of ripples centered on the tip of the sword spread out in all directions. A huge devouring force was generated from the Qianyuan Sword, and the surrounding vitality boiled instantly, frantically pouring into the Qianyuan Sword.

Chen Fei stood beside the Qianyuan Sword, watching the changes in the Qianyuan Sword, and couldn't help but show a smile on his face.

In less than a quarter of an hour, the boiling vitality around him gradually calmed down, and the sword blade that was still a small half-essence on the ground suddenly trembled, completely turning into mortal iron.

And all its spiritual essence poured into the Qianyuan Sword at once, and the Qianyuan Sword was absorbed in an instant, no longer as slowly absorbing as before.

Chen Fei took a step forward, and as soon as he grasped the Qianyuan Sword, a force that had never existed before suddenly linked with the Yuan Force in Chen Fei's body, and the Yuan Force seemed to swell.

Chen Fei realized that this is estimated to be the increase in the cultivation of medium-grade spiritual weapons. The moves that were performed with such a degree of Yuan Power were indeed a lot higher than before.

Chen Fei stroked the body of the Qianyuan sword, calming down his somewhat fluctuating spirituality, and finally gradually converged all his spirituality.

Chen Fei inserted the Qianyuan Sword into a special scabbard, as long as it was not specially displayed, it would be difficult for others to find that the Qianyuan Sword had become a medium-grade spirit sword.

And by the time Chen Fei needs to show it, it is already a life-and-death fight, and it doesn't matter if others know it or not.

How much the dead know?

Two days have passed in the blink of an eye, and a group of cultivators are standing at the foot of Banbei Mountain, looking up at this mountain that exudes a mysterious atmosphere.

Because of the high reward promised by Liao Hanqin, the disciples of the various factions of the Body Refining Realm were very careful to find all kinds of possible traces, but the people of the Shenyan Sect still did not find it.

Liao Hanqin decided to go to the Half Bottle Mountain, not only to find the people of the Shenyan Sect, but also for the treasures bred on the Half Bottle Mountain.

The entire secret realm has a strong vitality because of the relationship between the levels, but the place where the vitality is the strongest is in Banbei Mountain, standing at the foot of the mountain, you can feel that the vitality is one or two percent higher than other places.

On the real half-bottle mountain, the richness of the vitality can be imagined.

And the more intense the vitality, the higher the probability of the birth of heavenly treasures. With so many cultivators coming to the secret realm, the ordinary spirit grass is good, but now they want something better.

"This half-bottle mountain is not simple, and the people of the Divine Flame Sect may also be on it, you will have to be careful!"

Liao Hanqin looked at the dozens of cultivation realms in front of him and said in a deep voice.

"Elder Liao has a heart!"

Ren Zhongyang arched his hand, and people from other sects also smiled and agreed. But the idea of the other sects was to distance themselves from the Xianyun Sword Sect a little after going up to the half-bottle mountain.

Otherwise, if you advance and retreat with the Xianyun Sword Sect, then whatever good things are, it is estimated that they will all fall into the hands of the people of the Xianyun Sword Sect.

Everyone is willing to wait until this time to go up half of the bottle, just because they don't have a good grasp and want others to share some dangers, rather than really giving away all the spiritual materials to others.

As for the people who encounter the Divine Flame Sect, there is indeed a certain danger, but since they are willing to go up to the Bottle Mountain, they have already taken this danger into account.

After all, the Divine Flame Sect's biggest target is still the Immortal Cloud Sword Sect.

Chen Fei stood in the crowd, looking at the looming clouds on the half-bottle mountain, and the rat demon in his sleeve moved around a little uneasily. For the upper half of the bottle mountain, the rat demon resisted, but it couldn't go against Chen Fei's will.

Feng Xiupu and Wei Yantao were not here, they continued to heal in the original cave.

The blessings and misfortunes on the half-bottle mountain are unpredictable, and with the injured bodies of the two people, it will be more than worth the loss if they venture to the half-bottle mountain. It is better to heal the injury at the bottom of the mountain and wait for the opening of the secret realm exit in dozens of days.

A quarter of an hour later, dozens of figures jumped and rushed towards the half-bottle mountain, and the one who rushed to the front was naturally the Xianyun Sword Sect, and Liao Hanqin was the first to take the lead.

Chen Fei was at the end of the crowd, perceiving the situation around him. As he stepped on a mountain rock, Chen Fei's expression changed slightly. Not only Chen Fei, but the expressions of the surrounding cultivation realms were a little fluctuating.

The range of psychic perception was compressed, and it was a very obvious compression, and this compression became more and more intense as we went up the half-bottle mountain.

Mental power is the other eye of a martial artist, and this situation is even more obvious for the cultivation realm. And now the eye of the mental power is slowly covered, which makes people vigilant.

Fortunately, although the range of perception of mental power is constantly shrinking, it has not encountered any danger. By the time everyone reached the halfway point of the mountain, the range of mental power perception was less than ten meters.

The vitality in the middle of the mountain is extremely rich, and compared with the foot of the mountain, the concentration of vitality here has directly increased by more than fifty percent. However, what is strange is that with such a strong vitality, I didn't find a single spirit grass all the way.

Chen Fei stood on a mountain rock and looked up at the peak. Compared to the foot of the mountain, you can still see the whole picture of Banbei Mountain, but when you are in it, you can't see the appearance of the top of the mountain.

However, although I can't see the top of the mountain clearly, I can faintly feel a trace of fluctuations from the position of the mountaintop. Because the mental power is obscured, this perception is extremely vague.

But although it is vague, the kind of fluctuations that seem to be absent are still a little fascinating.

Compared with the faint excitement on the faces of the others, Chen Fei looked calm. Although he didn't encounter any danger at the moment, Chen Fei always had a strange feeling in his heart, as if something was peeking at him.

But Chen Fei searched carefully, but he couldn't find anything, as if everything was just Chen Fei's own illusion.

Liao Hanqin stood in front of him, he also had a strange feeling in his heart, Liao Hanqin glanced back at the dozens of cultivators behind him.

This is an extremely powerful force, and with such a force, it is enough to deal with the dangers that may be encountered on the half-bottle mountain. After all, this is just a newborn second-order secret realm, and if there is really any threat, it will take time to grow.

Everyone continued to march towards the top of the mountain, but everyone's speed gradually slowed down compared to just now.

Although the slightest fluctuation from the top of the mountain was becoming more and more obvious, their mental power was still being compressed. And what I saw along the way, I couldn't see a single spiritual grass, which was too unreasonable.

Even if the people of the Divine Flame Sect really went one step ahead of them, came to Banbei Mountain, and looted the spiritual materials on the mountain, it would be difficult to do it so cleanly.

Therefore, this phenomenon in front of him is the possibility of the Shenyan Sect, there is, but there are not many, and the bigger reason may be because of Banbei Mountain itself.

If it was a more cautious cultivator who practiced the Martial Arts Realm to go up to the half-bottle mountain alone, he might be able to retreat when he encountered this kind of scene, after all, it was too strange.

But there are dozens of cultivators present at the moment, and it would be too cautious to flee in this situation.

As time passed, the crowd got closer and closer to the top of the mountain. At this point, everyone's mental power had been pressed within a meter of their bodies.

Farther away, it is no longer possible to sense clearly, and can only vaguely perceive something, which makes many people somewhat unaccustomed. After all, from the beginning of the breakthrough to the cultivation realm, I have hardly encountered this situation.

Chen Fei looked around, the Yuan Force in his body was in a state of rapid circulation, and if he really encountered any danger, he could make Chen Fei react at once.

"Smack!"

The sound of the soles of their shoes stepping on the dead branches was only a little distance away from the top of the mountain, and the speed of the people slowed down again, and they did not seem impatient because of the obvious fluctuations in the distance.

The vitality is getting thicker and thicker, to the point of being surprising.

The other people's experience was not obvious, but at this moment, the faces of the people of the Immortal Cloud Sword Sect were full of surprise at the moment, this concentration of vitality was too abnormal.

The Immortal Cloud Sword Sect has a second-order secret realm, and these people have also been to their own secret realm. In the secret realm, some places have a thicker vitality, and some places are thinner, these are extremely normal.

The spirit tree of the Immortal Cloud Sword Sect was planted in the location where the vitality of the secret realm was the strongest.

But the vitality was so strong that none of the people of the Immortal Cloud Sword Sect had ever discovered it in their own secret realm.

And as we get closer to the top of the mountain, this concentration of vitality is still increasing, and it is obvious that this concentration of vitality is far from the limit of Half Bottle Mountain, and the limit is still in the upper place.

Liao Hanqin frowned, his eyes were full of joy and anxiety about the situation in front of him.

"Look, what's that?" Suddenly, someone exclaimed.

Everyone looked up and saw that on the top of the mountain, there was a city.