Just when Ye Xiaofei was mining here, the chasing army led by the marshal had already arrived.

If the Evolution Tower kept moving, the marshal and the others might not be able to catch up, but Ye Xiaofei stopped here to mine, which gave the chasing army time, so a large number of chasing soldiers had already surrounded this area.

Of course, this is a naturally formed formation after all, and Ye Xiaofei is defenseless, but for those who don't understand the formation, this place is a difficult place to enter, and the marshal is also standing in good or bad and watching the situation inside.

Everyone knew that the person they were chasing must be inside, but no one dared to enter.

After the arrival of a steady stream of pursuers, the marshal looked at his subordinates and said, "Fence off this area, I hope he will not come out again!"

For them, the order they got was not to kill Ye Xiaofei, but to trap Ye Xiaofei somewhere, since Ye Xiaofei had already hid inside, it was a good thing, as long as he didn't come out.

As a master of the ninth layer of qi refining, the marshal's confidence is still full, in his opinion, although Ye Xiaofei killed a person from the seventh layer of qi refining, but it is not enough to face himself, as long as Ye Xiaofei dares to come out, he has a way to take Ye Xiaofei down.

The marshal is actually a very careful person, otherwise it would be impossible to become a marshal-level master, he has personally seen the scene of the battle between Ye Xiaofei and the general, with his eyesight, the true yuan situation that broke out during the battle between the two is enough to illustrate the problem, it is obvious that Ye Xiaofei should only have the cultivation of the seventh layer of qi refining, but the general is a little unlucky, and he is lower than the other party at the same level of cultivation, so he was killed by the other party.

It was precisely in this situation that the marshal did not worry about his own safety.

Ye Xiaofei naturally discovered the situation outside, and when he looked around, there were layers of enemies, and he already understood at this time that the enemy's army surrounded him here.

However, although he saw so many enemies coming, Ye Xiaofei was not worried, with so many spirit stones, Ye Xiaofei believed that he could go a few steps further.

Soon, Ye Xiaofei came to the central area, and after arriving here, Ye Xiaofei discovered the secret of this natural formation, in this central area is a huge star, although it is not as big as the earth, but it is also as big as the moon, and the most important thing is that this is a planet with spiritual veins.

It's no wonder that the naturally formed formation can run so smoothly, it turns out that it is powered by spiritual energy!

After seeing it, Ye Xiaofei was also overjoyed, and he was worried that he couldn't find a place to cultivate, borrowing the aura of this big star, plus the spirit stones he had mined, the improvement of his cultivation would not be a problem.

For Ye Xiaofei, the new skills deduced only need to have a large amount of aura to be able to improve, and there is no sequelae in this way of improvement, those who take pills will also have erysipelas, he is completely transformed aura, and there is no problem at all.

Due to the large number of spirit stones, Ye Xiaofei carved the formation, and then set up a defensive formation, and let the nanorobots go to the ground.

Soon, the nanobots had opened a passage to the spiritual veins.

When he entered the place where the spiritual vein was located underground, Ye Xiaofei immediately felt the spiritual energy rushing towards him.

When he looked at it again, Ye Xiaofei was also a little stunned, in addition to the low-grade spirit stones in this spiritual vein, there were also many medium-grade spirit stones.

Now Ziye Xiaofei is a little unsettled, there are so many medium-grade aura, and the evaluation of this spiritual vein needs to be re-conducted, so that the improvement effect on his own cultivation will be too great.

On the cloth of the Spirit Gathering Array, he did not take out the spirit stones in the ring, and in Ye Xiaofei's opinion, the spirit stones that were mined could not be used for the time being.

Sitting down, the same cultivation method had been unfolded, and Ye Xiaofei once again entered the matter of cultivation improvement.

A purer and richer aura was injected into Ye Xiaofei's body.

There were already some cultivation that had to break through under this huge aura injection, and it didn't take long at all, Ye Xiaofei had already successfully broken through.

Eight layers of qi refining!

Sometimes Ye Xiaofei felt that his cultivation was really improving too fast, and it was impossible for ordinary people to have such a way of improvement.

Just after entering the eighth layer of Qi refining, Ye Xiaofei's divine eyes looked at his body, his brows furrowed slightly, and he found that the exercises he deduced were not as smooth as before.

After studying it carefully for a while, Ye Xiaofei found that although the skill at this time was still faster than the ordinary skill in increasing the true element, there were still some problems restricting the transformation.

It seems that the trick has been deduced and improved again!

After understanding, Ye Xiaofei was not in a hurry to cultivate, but devoted himself to the improvement of the exercises.

With the cooperation of the Divine Eye, it is not difficult for Ye Xiaofei to do this kind of improvement, he only needs the Divine Eye to look at the operation of those meridians, and adjust the running line if there is something wrong.

In this way, it didn't take too long, and Ye Xiaofei's new improved skills had already come out.

When Ye Xiaofei used the new skill to operate, he found that the skill was much better, and the huge spirit stone was transformed faster.

A steady stream of true elements entered the Dan Sea, and that spiritual fire actually began to exercise against the newly generated true elements at this time.

Yes, Ye Xiaofei can see that it is really a situation of exercise, as long as the spiritual fire burns, those true elements will become much less as if they have been condensed, but in terms of power, they seem to be more powerful.

Mid-stage of the eighth layer of gas refining......

Late stage of the eighth layer of gas refining......

The whole cultivation is improving faster and faster.

I don't know how long it has been, Ye Xiaofei has already entered the ninth layer of qi refining.

Looking at the situation of the spiritual veins again, most of the spiritual energy was consumed.

Under normal circumstances, when the Qi Refining Period reaches the tenth layer of Qi refining, it can be built a foundation, which is a way to forcibly improve without a spirit stone or without confidence in one's own cultivation, but Bai Lisi said to Ye Xiaofei that if it is possible, entering the foundation building period in the way of the twelfth layer of Qi refining will be beneficial for future ascension.

With the last trace of aura absorbed, Ye Xiaofei had officially entered the tenth layer of qi refining, and he still belonged to the late state of this level.

The whole body was full of energy, and the power of the divine eye was further improved, Ye Xiaofei believed that even if there were more troops outside, it was estimated that he would not be able to keep himself.