The spells Doro used did not really make her smaller.

Li Yu did not expect that Doro's spell actually involved space. In Li Yu's view, Doro's spell just reduced the space occupied by himself, and could be regarded as a special space expansion technology.

I have to say that Doro's spell is a trick, and the spell can always do some tricks. Just taking advantage of the tricks, there must be some price, so her spell also has many problems, and the biggest problem is that this spell consumes a lot of mana.

In other words, Doro's spell cannot actually last long.

With Doro's strength, she can maintain this spell for three hours. Once the time comes, she must remove the spell.

After knowing the principle of this spell, there are more ways to optimize this spell.

As soon as I looked at Li Yu's expression, Doro knew that Li Yu's research had results.

"Li Yu, do you understand what the principle of my spell is?"

"Well, that's right, your spell, I have to say that you have a lot of ideas!"

“Can you improve it?”

Doro's eyes were full of expectations, and it seemed that she knew that her spell had great flaws.

"I can improve your spells, but the difficulty of casting my improved spells will be much higher!" Of course, Li Yu would not say the best solution at once, because that would be worthless.

The most important thing is that this is only the first time that Li Yu and the Blue Bird clan have officially met, and it is not time to have a heart-to-heart talk.

In other words, the Blue Bird tribe must pay some price to let Li Yu tell the solution. Of course, the Blue Bird tribe can also study it by itself, and I believe that they can also eventually develop an optimization plan, but the time it takes cannot be determined.

Doro may not understand the middle way, but the elder of the Blue Bird clan, he understood it.

He saw Li Yu's strength last time. Because of Li Yu, they had to modify the high-dimensional spatial coordinate signal of the holy land. It can be seen that Li Yu's strength cannot be underestimated.

However, although Doro was young and not very sensible, she was not stupid. After hearing Li Yu's words, her eyes turned and she told the spells she had developed to the people present.

During this process, the elders of the Blue Bird Clan did not stop them. To be honest, this spell is useful to huge alien creatures. For Li Yu and the others, this spell is not very valuable.

Therefore, this spell has no value in keeping it secret to Li Yu and the others.

When everyone else began to study the magic that Doro developed, the elders of the Blue Bird clan came to Li Yu and started chatting.

"Speaking of this, this is also the second time we have met. I didn't expect that your strength has improved so much in just such a short time!"

The elder of the Blue Bird Clan is not complimenting Li Yu, he truly feels the changes in Li Yu's strength.

"Maowei asked, what is your purpose in visiting Xinghai this time? If possible, we can help."

Li Yu's heart moved, "We are really in trouble when we come to Xinghai this time. It's just by the way to visit Doro."

"Oh!? I wonder if we can help?"

Of course there is a reason why the elder is so enthusiastic. Li Yu clearly saw Doro's magic principle and had an improvement plan.

It would definitely be inappropriate to ask Li Yu to express the plan rashly, and it would be even more inappropriate to use strong words.

In this way, equivalent exchange is the most suitable choice. Li Yu and his friends came to Xinghai, and they definitely did not come specifically to visit Doro. The elders saw this clearly.

So what did Li Yu and the others come to Xinghai for?

No matter what it is, as the local snake, the Blue Bird Clan can definitely help.

As long as the Blue Bird clan can provide help, wouldn’t it be natural to ask Li Yu to help solve the problems in the spells developed by Doro?

"The purpose of our visit to Xinghai is to test a study. However, the object we need to choose in this test is relatively high in strength, so we can only come to Xinghai. Because only Xinghai can there be experimental objects that meet our needs."

It turns out that Li Yu and the others came to Xinghai for this purpose? If you need a strong test object, the Blue Bird Clan can definitely meet the needs. Who can say that the Blue Bird Clan is not strong?

However, the elder did not immediately propose to let the Bluebird clan take on the test object.

"If it's convenient, can you tell me which aspect of your test is?"

Li Yu thought to himself, it seemed that this elder really wanted to take on the role of testing the object, but he still needed to determine whether the laboratory test would have any bad consequences for the Blue Bird clan.

If the consequences of the test are unbearable for the Blue Bird clan, I believe the elder will not agree to be the test object.

If the consequences of the test are within the tolerance of the Bluebird clan, the elder will definitely agree to be the test object in the laboratory. The price is the improved spell.

Li Yu had just had the idea of ​​making the Bluebird tribe a test object. Before coming to Xinghai, the laboratory's plan was to visit Doro, and then let Felennon reunite with Doro at the Bluebird tribe, and then the laboratory went to find a suitable test object and conducted the test.

After the test, I quickly came over and took Fei Lenon away and then escaped.

Testing is likely to cause great losses to the test target, and it is troublesome to not run away.

However, Doro's spell gave Li Yu another choice, that is, let the Bluebird clan voluntarily become the test object, and only need to control the power of the energy matrix and not cause harm to the Bluebird testers. I believe they will be happy to become the test object.

"We have developed a defensive system that requires some powerful civilization to test it to perfect its performance."

"A defensive system?" The elder forgives the chastity and doesn't understand what Li Yu means, because he has never heard of something like energy matrix.

"Well, you can think of it as a magic array or something, just like your high-dimensional space spell, we designed a defensive spell that needs to be tested."

The elder smiled in his eyes: "I think the defensive magic array you designed is not just about defense, right?"

"You are right. Pure defense will lead to failure after a long period of defense. This is the oldest understanding of our civilization. Therefore, we also have another saying that offense is the best defense."

"It's just that we didn't do such extremes, the main way of operating, or defense."

"I have one last question. If there is no problem, I think the Bluebirds will be happy to take on the test of this role."

"How dangerous is this kind of test?"

The elder's meaning, Li Yu understood that the Blue Bird Clan could not conduct the test at the risk of losing the clan members.

Li Yu also understood this reason very well, because the Blue Bird tribe seems to be powerful, but they have a fatal problem, that is, the number of their tribe members is too small.

Although there is no specific data, Li Yu believes that the number of the Blue Bird tribe is probably not as large as that of a province in China.

In this case, every tribe is very important to the Blue Bird tribe.

"There is certainly a danger, but this danger is controllable."

Now, the elder is relieved.

"So, I think our Bluebirds are happy to take on testing the role of this person."

Li Yu smiled with satisfaction and said, "Ha! This has helped us a lot. To express our gratitude, I will give you a small gift to express our gratitude!"

After saying that, Li Yu took out a plan he improved. This plan could allow Doro's spell to last for a month.
Chapter completed!