As the saying goes, there is less hatred when books are used.

The same is true of the monks.

After all, the more you know, the more you can deal with any situation......

But it's clear that this idea just looks beautiful.

After all, even if the monk is far beyond ordinary people in all aspects, he still has limited energy after all.

Therefore, even those who live thousands of years of Mahayana cultivation can hardly say that they are proficient in everything, let alone ordinary cultivation......

Lu Changqing knew this very well, which was also the reason why he wanted to establish his own family and rely on the strength of his family to assist him in his pursuit of the Immortal Dao since he stepped into the cultivation realm.

It is also for this reason that in Baori Valley before, even if there were many opportunities related to Kang Song's learning of the refining array, and because of the help of the Black Moon Pendant, Lu Changqing was sure that his attainments in related aspects would definitely surpass Kang Song in a very short period of time, reaching a realm that made him breathtaking.

However, Lu Changqing only did not conduct more in-depth research after understanding some basics, but continued to focus on the study of demon fish cultivation and the use of spirit algae condensing pills.

Like refining weapons, magic circles, elixirs, spirit fruits, etc., Lu Changqing hopes that after the establishment of the family, it will be handled by specialized people, and finally perform their own duties.

But now, when it comes to the need to modify the magic circle to use the undersea spiritual aperture, which is not well known, and it can't be solved at all just by relying on Kang Song's current attainments in the magic circle, Lu Changqing obviously can't think of a difficult situation.

Because of the fact that knowing the core of the magic circle is actually similar to using electrical appliances to convert current and utilize it, coupled with some basic knowledge that he learned from Kang Song before, after Kang Song's introduction, Lu Changqing quickly had a considerable degree of understanding of the fifth-order magic circle in front of him.

"This fifth-order magic circle is also powered by spirit stones!"

Kang Song pointed to the magic circle and said, "The aura in the spirit stone, although it is not as endless as the spiritual veins and spiritual points, but it is better to be stable, and now we want to replace the aura required by the magic circle with a miniature spiritual aperture, the biggest difficulty is how to ensure the stable supply of spiritual energy-after all, you also know that once the spiritual energy supply is not available, the magic circle will stop functioning, and once the magic circle often stops running, the damage to the magic circle itself, as well as its power, is also immeasurable......"

Lu Changqing stared at the magic circle for a long time and said, "Can't you design the magic circle so that the aura and the spirit stone are driven at the same time?"

"Aura can directly drive the magic circle, and if you use spirit stones, you need to convert spirit stones into aura before you can use them!"

Kang Song shook his head, saying that because of this gap, it is impossible for the spirit stone and the aura to be used together, but it can be designed to be a mode in which the spirit stone is immediately replenished when the supply of aura is not available, and the operation of the magic circle is maintained.

But the problem is that there will be a process of stopping the circle in between.

Too many times will affect the lifespan of the circle.

Lu Changqing nodded, and said in his heart that this is probably the difference between the motor and either alternating current or direct current!

Although he knew that he could not use spirit stones and spirit points to supply spiritual energy to the magic circle, Lu Changqing was not disappointed by this.

After all, he already knew that the circle could be driven in two ways, but not at the same time - and that's enough!

Now, as long as the two problems of insufficient supply of aura provided by the miniature aura for the magic circle, or insufficient concentration of the spiritual energy supply, the magic circle can be modified......

The problem that Wantang Island itself does not have a spiritual vein and spiritual aura, but can still use the spiritual energy to drive the magic circle to provide protection for it, can be regarded as solved!

"The magic circle is modified here, try it a few more times, I believe it is not difficult!"

Kang Song looked at Lu Changqing and said, "The key is the supply of spiritual energy, as well as the problem of concentration, we can't solve it at all - after all, even those miniature spiritual aura gathering places, the amount of spiritual energy they emit is very limited!"

"I'll solve this problem!"

Thinking of the world in the past, because of the lack of power supply and unstable voltage, the voltage regulator transformer and other things that were generated, Lu Changqing, who already had a spectrum in his heart, was full of confidence, and let Kang Song concentrate on solving the problem of the modification of the magic circle.

Sent away Kang Song, who was suspicious, and activated the magic circle to contact Zheng Si Youmeng Zhiyun, who had returned to the hospital separately, and asked the two of them to carefully survey the surroundings of Wantang Island while building the fish pond and the spirit algae garden, and after accurately recording the gathering place of the spiritual aperture in each place, Lu Changqing went to find Lin Xue with his teeth.

"It's so difficult at home right now!"

Lin Xue said angrily, "She obviously has a lot of family background, and she is unwilling to take it out to help the family tide over the difficulties, so forget it, but at this time, she still thinks about taking advantage of the family, but she refuses to eat at all, I absolutely can't tolerate it!"

Hearing this, Lu Changqing knew that he was so angry, it must be because Cui Xiyue not only immediately took out a lot of things to sell after hearing Wang Yuan say that things were put on sale in the shop without paying a handling fee, but also deliberately set the price extremely high......

She wanted to sell it for a good price while not letting the family take advantage of her, everyone present at the time could see it, and Lin Xue naturally couldn't have seen it.

At that time, there were many people, and Lin Xue was not angry.

So as soon as he came back, he called Cui Xiyue to the clan hall.

"The result?"

Lu Changqing asked.

"Death does not change!"

Lin Xue gritted her teeth for a long time, and then began to lash out at Lu Changqing and said, "I told you earlier, for the sake of the family, I don't object to you taking a concubine, but as the head of the family, you also have to think about the family, and you can't just be satisfied with your beauty, so you have to marry a concubine and marry a virtuous woman - but look at what kind of woman you have married now?"

Lu Changqing was speechless.

However, he didn't mention the original and Cui Xiyue again, and he was helpless.

After all, he knew that Lin Xue was angry now, and he simply wanted to get angry, instead of asking who was right and who was wrong......

So, Lu Changqing could only apologize and do everything he could to appease him.

When the exhausted Lin Xue fell asleep, Lu Changqing dragged his tired body to find Cui Xiyue again.

"If it weren't for the covenant, if it weren't for the fact that she's now the Mistress!"

Cui Xiyue shouted like a female tiger: "How long do you guess how long she can live in front of her aunt and grandmother?

Lu Changqing could only use all his resources to appease him, and only after Cui Xiyue was satisfied did he reason with him and lay out the facts......

"I don't want to say you're not right about being selfish!"

Lu Changqing said, "But you must know that you are now a member of my Lu clan, and if the family develops well, you will also benefit from it, and if you encounter any danger in the future, everyone in my Lu clan will also risk their lives to fight behind you to support you - if you blindly only think about yourself, you don't think about the family at all......

I can understand, but what about others?

Once everyone is cold to what you have done, do you think that when you are in trouble, they will do anything for you because you are part of the family?" Lu Changqing asked.

After saying this, Lu Changqing didn't care whether Cui Xiyue was happy or not, and went back to the secret room to cultivate.

And although Cui Xiyue, who was lying on the bed, was still indignant on her face, she had some introspection in her eyes, and said in her heart, Is she really wrong?

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