This thing has no threat to Lin Yi, but Lin Yi doesn't find it. There is a big gap between the two sides in the strength of consciousness.

Almost in a flash, Lin Yi analyzed the effect of the fluctuation of the silk divine consciousness. It can affect people's thinking, but it is extremely hidden and hard to be found.

The affected people will not know that their thinking has been affected, but will feel that everything is normal.

The way it affects thinking is similar to confusing the order of words and texts. It seems that there are questions on the surface, but in fact there are differences in the nature of the root - just like the above passage.

It's a way of moistening things in silence. Unconsciously, people's thinking will be confused. The most terrible thing is that you don't think there is a problem at all. Instead, you think everything is normal.

But at the end of the course, if you want to review the learning content, there will be a lot of mistakes and omissions. The final result is that the teaching quality of the tutor is very poor!

Lin Yi had some insight in his heart. The root of the problem was the fluctuation of consciousness.

Now we just need to find out the source of the fluctuation of consciousness, and then we can find a way to solve the problem, right?

“…… Refining array symbols needs high-quality flame. Dan fire is a good choice. If you can gather Dan fire, you will get twice the result with half the effort in refining array symbols. Of course, it would be better if you could find a heaven and earth spirit fire... "

Lin Yi continues to explain the knowledge of the array symbol, and distracts himself at the same time. The divine sense extends out along the fluctuation, ready to find out its source.

The students at the bottom have all sat up straight and listened to Lin Yi's teaching with dignified expression. They don't despise Lin Yi any more!

Although Lin Yi only talked about the beginning, they could tell that these are all the true ways of array symbols, and they are extremely precious secrets!

It's appalling to hear that in class today.

Of course, they have the pride of young people, but also have a fanatical love of match, so they soon entered the state and began to indulge in it.

But when they listen attentively to the class, they always feel like they have nothing in them. They feel that they can't understand Lin Yi's ideas of array symbols

It's obvious that you have the feeling that you can't understand it. Why can't you understand it?

Is it true that their talent is too poor?

Lin Yi didn't know that some students began to doubt their own talents, but he successfully found the source of the fluctuation of divine consciousness - Lu Guichen!

This discovery really surprised Lin Yi. Did Lu Guichen deliberately make trouble for a long time?

I don't think so? If so, there is no need for Lu Guichen to invite Lin Yi to class!

In order to verify the conjecture, Lin Yi suspended the lecture and looked at Lu Guichen with a smile: "Dean Lu, I'm really sorry. Can I trouble you?"

Lu Guichen was stunned for a moment. He quickly got up and said, "if you have anything to say, I will do it!"

"It's not a big deal. We just experimented with some materials left in your office. Could you please go and get them for me, Dean Lu?"

Lin Yigang just has some leftover materials to confiscate. Now he uses this as an excuse to support Lu Guichen.

After all, this is Lu Guichen's classroom. If there is no reason to let Lu Guichen leave the classroom, it would be too shameful.

It's easy to do now. Although the excuse is a little bad, it's better than nothing.

Lu Guichen didn't understand why Lin Yi wanted the leftovers, and he didn't ask.

This kind of small matter is not troublesome at all, and he is willing to help Lin Yi run errands.

"OK, just a moment. I'll get it right away."

In fact, he could assign a trainee to take things, but he was not willing to let the trainee miss any of Lin Yi's lectures, so without saying a word, he immediately flew out and ran back to the office in person.

As soon as Lu Guichen left the classroom, the wave of the confused mind disappeared, and no one was affected.

Sure enough!

The problem lies in Lu Guichen, but Lu Guichen himself doesn't seem to have a hand. He doesn't even know that he has that strange fluctuation of divine consciousness!

After Lu Guichen left, all of a sudden, the students had a feeling of clear thinking and quick thinking, and absorbed the content of Lin Yi's lecture instantly!

Lin Yi's teaching is very characteristic. He always points to the source and tells the most fundamental way in the simplest way, so it's not difficult to understand.

When Lu Guichen left for a short time and came back, the students changed from disdaining Lin Yi's teaching to cheering for Lin Yi.

When Lu Guichen re-enter the classroom, the slightest sense of fluctuation and quietly Mimi dark rub rub appeared!

Lin Yi has been paying attention to it all the time. Naturally, the glittering and exquisite thing can emit such strange fluctuations of divine consciousness. What is it?

The badge only attracted Lin Yi's attention at the beginning of the wave of divine consciousness, and soon the wave of divine consciousness spread to Lu Guichen's whole body.In this way, the badge is well hidden in Lu Guichen, so Lin Yigang failed. The level gap between the two sides is extremely huge. The badge can't resist at all, and Lin Yi easily cut off the fluctuation of chaotic thinking.

After all, Lin Yi hasn't finished the class yet, so it can't affect the quality of teaching.

Once in a blue moon, it's a shame to be told that Sima Yi's teaching standard is poor!

"Thank you, Dean Lu, for your hard work!"

Lin Yi casually thanks and shows the leftover materials to the students below: "are you familiar with these materials? They are needed for refining array symbols. However, in the process of refining, the timing, weight and position of adding them are also very particular. We have just mentioned them briefly. Now let's talk about them in detail... "

In the following time, Lin Yi explained the basic introduction of refining array Fu in simple terms.

Those students can basically master the key points. Whether they can successfully refine low-level array symbols depends on their own talents!

Lin Yi saw that it was going to be late, and he couldn't continue to talk about the refining of higher-level array symbols, so he simply ended the lecture.