Xu Tianran saw everything that happened in the audience. Seeing that several people were reluctant to sign the contract, Xu Tianran had no choice but to let Jing Hongchen send a message to warn them. He didn't want Anping to be harmed.

Gu Yuena kept waiting like this.

With Jing Hongchen's warning, these people no longer hesitated and directly signed the contract in their hands. Some of them had spent an unknown amount of time in the Sun and Moon Royal Soul Engineer Academy before reaching their current position.

Be careful about losing.

After seeing everyone sign the contract, Anping first took out a previously made soul guide, activated it and explained: "Xie is a soul guide used to block information. It can block sounds and spirits within a certain range.

Power fluctuations, soul power fluctuations and life energy fluctuations, it is impossible for anyone below the Limit Douluo to detect anything within this range."

Looking at the translucent barrier covering the entire hall, Ye Xishui used her mental power to observe. She found that Anping was being conservative. With her extreme Douluo-level mental power, she might not be able to detect what was going on inside the barrier, so

Ye Xishui was even more curious about what Anping was going to say next.

After everything was done, Anping formally spoke: "Except for a small number of teachers responsible for teaching martial arts, most of the people here are soul masters. Let's start with the soul guide first."

"First of all, we have to understand one thing. Generally speaking, the existence of soul guides is made to facilitate people to do various things, whether it is fighting or living. In short, soul guides are a kind of use

A more convenient tool for people.”

"For example, in order to improve the melee combat ability, there are melee soul guides. In order to improve the long-range combat capabilities, there are soul guide cannons, which are custom-installed soul guide cannons. In order to improve the defense capabilities, there are defense types similar to invincible shields.

Soul guidance devices. In order to facilitate observation of the enemy's situation, there are detection-type soul guidance devices."

"Of course, in addition, there are various other types of soul guides, such as communication soul guides that are convenient for communication, flying soul guides that are convenient for traveling, space soul guides that are convenient for carrying items, etc."

Although these are basic knowledge, everyone present listened very seriously. After the previous contract incident, they already understood one thing, that is, Anping and Gu Yuena are probably not simple people.

After briefly talking about the classification of various types of soul tools, Anping continued: "But in general, soul tools can be divided into two categories. One type must be driven by the soul master using his own soul power as the energy source.

."

As he spoke, he took out three soul guides that he took from Jing Hongchen and said, "These are three soul guides made by Hongchen Hall Master. They are the melee soul guide, the long-range soul guide and the house soul guide."

Weapons must have soul power before they can be used."

Looking at the soul guidance device floating in front of Anping, everyone below basically knew it, especially the defensive soul guidance device called Hongchen Blessing, which was Jing Hongchen's proud work.

Looking at the people below, Anping continued: "Among these three soul tools, apart from the Blessing of the World, which only requires a soul master of one or two levels to use it, the other two have extremely high requirements for soul master levels.

"

"As for the other type, they are soul guides that have a certain amount of soul power stored in them and can be controlled without the need for soul power."

Then he pointed to the shielding soul guide he had made, and said: "Just like this one, as long as it is not destroyed by anyone and the soul power inside is not exhausted, even an ordinary person can activate it.

"

Looking at the shielding soul guidance device floating in front of Anping, the entire auditorium was in an uproar. You must know that according to Anping's introduction, this can be regarded as a ninth-level soul guidance device, since it can be activated without soul power.

It's not that their Sun and Moon Empire has never thought of making such a soul guide, but the storage of soul power has always been a problem, and the stored soul power often dissipates within a short time.

At this time, a man in his thirties stood up and said, "You mean this soul guidance device uses soul power encapsulation technology?"

Anping looked at the person who asked the question, recognized the other person's identity, and said: "Xuan Ziwen, right? I remember that he was in charge of researching soul power encapsulation technology in Mingde Hall, which is called encapsulated milk bottle, right?

"

"You may be disappointed. The soul power storage technology used in my soul guide is not the same thing as the milk bottle you are studying. Although the milk bottle can store soul power, it requires a soul master to charge it, which is too troublesome.

"

"I used an energy conversion array and an energy storage array in this soul guide. It will extract the vitality of heaven and earth from between heaven and earth, convert it into energy that can run the soul guide, and store it in the energy storage array.

Within the law.”

Hearing what Anping said, Xuan Ziwen was a little excited and wanted to say something. However, Anping did not give him this chance, and then said: "The biggest difference between these two types of soul guides is that their energy sources are different, and soul guides can

The key point of operation is energy.”

"It can be said that all soul guidance devices in the world most importantly require energy. If you want soul guidance devices to truly develop, the most important thing is to solve the energy problem. Since soul masters can convert the energy between heaven and earth

For our own soul power, why can’t we directly let the soul guide itself draw energy from the world?”

"You have to know that there are only a minority of soul masters in this world, and most of them are ordinary people who cannot practice. It is impossible for ordinary people to use soul guidance devices. They need to find a soul master to recharge them every time, right?"

Then he looked at Xuan Ziwen and said, "I say all this because I want to tell you that if you really want ordinary people to use soul guides, your research on sealed milk bottles is meaningless."

Although Xuan Ziwen was a little dissatisfied, the soul guide made by Anping could draw energy from the world. He was still thinking about how to seal the soul power, and he was indeed far behind his opponent.

Looking at Xuan Ziwen who said nothing, Anping then said: "Okay, sit down first. If you really have the idea of ​​studying the topic of energy, and the Hongchen Hall Master agrees, this topic will be handed over to you.

Here you go."

After Xuan Ziwen sat down, Anping said: "I know that most of you are most concerned about soul guides for war and soul guides that can enhance the strength of the soul master, but let's not rush this for now."

"There is still a problem with the popularization of soul guides. Energy is only one of the problems that make it difficult to popularize soul guides. Another problem is the difficulty of mass production. If the problem that soul guides can only be made by soul masters cannot be solved, soul guides will
Chapter completed!