"Feihong, don't kowtow yet, I've seen the master, it's the luck of our family to meet such a master, if you dare to betray the master in the future, Dad won't recognize you as a son." Ji Yingying said half-jokingly and half-seriously.

When Ji Feihong heard his father's words, he immediately knelt down to Lu Yu and said, "Meet the master!"

Ji Feihong also learned from the apprentices on TV, looking solemn, Lu Yu saw it, and immediately pulled Ji Feihong up, and said: "Okay, from now on, that's my apprentice, now we happen to be on vacation, during this time, let's start practicing, as for the location, it's in Qishan, how about it?"

The scenery of Qishan is not bad, but it is open, and there is no admission fee, Ji Feihong's home is very close to Qishan, and the location of Qishan is empty, the air is pleasant, and this kind of thing is practiced, in a good environment, it must be able to get twice the result with half the effort.

"I listen to the master. ”

"Then let's go now, up the mountain. ”

"Hmm!"

Subsequently, Lu Yu took Ji Feihong and left the Ji family, and then, Lu Yu called Shu Yuhan again: "Yuhan, let's start learning internal skills from today, you come to Qishan." ”

"Qishan? Okay. Shu Yuhan also felt that the environment of Qishan was good, in this hot summer, Qishan was relatively cool, and the air was good, if the air conditioning was turned on in the room, it didn't feel like a good place to practice.

Hanging up the phone, Ji Feihong said to Lu Yu: "Master, thank you." ”

Ji Feihong also knows a lot of things, Lu Yu taught him martial arts and paid him a salary, for him and his family, he can be regarded as a great benefactor.

"It's okay, as long as you practice hard, you can repay the master. ”

"Well, I'll definitely try. Ji Feihong said loudly.

Lu Yu listened and patted Ji Feihong on the shoulder.

Ji Feihong's house is indeed very close to Qishan, and it takes only about twenty minutes to walk, Lu Yu and Ji Feihong have just arrived in Qishan, Shu Yuhan has also arrived, she saw the little boy next to Lu Yu, and said: "Lu Yu, this is ......"

"My eldest apprentice, Ji Feihong, Feihong, this is your master, Shu Yuhan. ”

Ji Feihong listened, looked at Shu Yuhan, and said respectfully: "I've seen my wife." ”

The so-called love house and Wu, the master is so good to him, Ji Feihong also respects this master and wife very much.

"Phenom, good name!"

"Okay, Feihong, you should be very familiar with Qishan, let's go to a place where the environment is good and ordinary people don't go, and I'll teach you martial arts. ”

"I've been all over this mountain, master and wife, come with me!"

Ten minutes later, the three of them came to a small hill in Qishan, which was indeed remote, and almost all around was trees, and the sunlight was blocked by leaves, so it could not shine in at all, and then, Lu Yu began to let the two of them sit down, and then began to teach the Butterfly Valley internal skills.

The level of internal strength in Butterfly Valley is not high, and in terms of internal strength, basically, the powerful internal strength is either very difficult to enter and difficult for ordinary people to comprehend, or it requires years of hard work, while the internal strength of Butterfly Valley is average, and the difficulty is reduced accordingly.

After all, with Hu Qingniu's medical skills and Wang Nangu's poison skills, they can control the lifeblood of many people on the rivers and lakes, and it is very simple to use each other's lives as a threat to get some internal strength.

But the internal strength they practice is still the internal strength of the Butterfly Valley, which proves that the internal strength of the Butterfly Valley still has merit, whether it is Wang Nangu or Hu Qingniu, what they are really interested in is medicine and poison, and their own time and energy are basically spent on medical and poison techniques, and they do not spend much time on practice.

However, they are all third-rate masters, which proves that although the internal skills of Butterfly Valley are not very powerful, the difficulty of cultivation is also low, and the cultivation efficiency is still good, so the couple did not transfer to other internal skills halfway, Shu Yuhan's talent, Lu Yu has already seen it.

As for Ji Feihong, standing there stupidly and patting the trunk of the tree, in just one or two days, his strength is three or four times that of other awakened people, and this talent is not a joke.

Therefore, even if Lu Yu is not a good master, the two of them can still understand Lu Yu's meaning very well, and in an hour or two, they will introduce the content of Butterfly Valley, and Lu Yu is now a pioneer in terms of internal force.

Other people in the world can awaken internal force because of Lu Yu's relationship, so Lu Yu currently divides the level of internal force into four major grades.

The first grade is just awakened internal force, there is only a wisp of internal force in the body, Lu Yu called it the entry level, and the second level is to achieve success in cultivation on this basis, and the internal force has expanded to the level of initial awakening ten times, and this level of internal force has been able to assist itself to do a lot of things.

This realm, people with outstanding talent can reach it after half a month of practice, and those with poor talent can also achieve it after half a year of cultivation as long as they have a relatively decent method, and this level is a small level.

The third grade is on this basis, the internal force has increased by five times again, this level, that is, it is weaker than Lu Yu's current internal strength, and the internal force cultivator with ordinary talent, this grade is the limit.

A person with ordinary talent, ten years of penance should be able to reach this level, if the talent is excellent, it can reach this level in about half a year, of course, like Ji Feihong, it is not the word excellence that can be described, he wants to reach this realm, at most two months, this level is Dacheng.

The last grade is the extreme level, that is, the level where Lu Yu is located, these grades sound quite high-end, Dacheng-level masters, extreme-level masters, it seems to be very 666.

In fact, these four grades, the complete name, are the introduction of internal force, the third-rate small success, the third-rate large achievement, and the third-rate limit, and Lu Yu is in the last stage.

Ordinary people want to reach the last stage, the difficulty is very high, but as long as the talent is not too bad, the cultivation method is correct, and if you work hard enough, you can still reach this level over time, and as for entering the second-rate level, that is, surpassing Lu Yu, that difficulty is like going against the sky.

Now that Shu Yuhan and Ji Feihong have entered the state of internal force cultivation, Shu Yuhan has quickly reached the level of entry, as for Ji Feihong, the internal force in his body is also slowly increasing, and it is estimated that he only needs about ten days to reach the third-rate Xiaocheng level.

Because Shu Yuhan does not have Ji Feihong's foundation, it is estimated that it will take about half a month, but the talents of the two of them can indeed be called the top level, and their cultivation speed, in addition to their own talents and exercises, is actually the main limitation of the current internal force system.