In fact, no matter what Su Jing wants to do, Su Mu is very happy to be alone with him for a while. // // She is even happier without Princess Wuyou making trouble. Unfortunately, Su Jing didn't think so. Su Jing just wanted to arm Su Mu as soon as possible, because there were really no powerful Jindan people in charge on Su Mu's side.

Now Su Mu is in Yizhou, and is close to the East China Sea. Unless the monsters come ashore, they may threaten the twin cities. If they go to the west in the future, Su Mu's army will definitely not be able to take the lead in the full-screen foundation-building stage.

The golden elixir provided by the Su family only protects Su Mu's safety alone, and it is impossible for Su Mu to charge into battle.

Su Jing wants to unite the three men's army as soon as possible, and the golden elixirs complement each other. In this way, Su Mu's danger will be much smaller on the battlefield.

The wars launched by the Empire before this were usually about 10,000 people, and the targets were some nomadic tribes or indigenous people in the south. Military operations of millions only occurred during exercises. Because there was no power around the Empire, it was worth the Empire to dispatch troops of more than 20,000 people.

Su Jing also had no experience in commanding large-scale corps operations. In his era, the army's battles tended to be smaller and more intense.

What Su Jing has to do now is something he is not very familiar with. Fortunately, he has a good master and a bunch of military classics that others cannot get.

It is better to talk about war on paper than to have a look of darkness.

The last battle at Hulukou and the battle at the border of the Northern Territory, the Empire suffered a lot, because the Empire has been maintaining a small-scale war for a long time and its opponents are too weak.

Not only Su Jing wants to learn, but all the generals of the empire must learn and explore.

The two of them came to the laboratory. There were actually many laboratories. Su Jing avoided Shen Lin, who was researching wildly, and found a laboratory with Su Mu with windows. Outside the window of the laboratory, there was a small underground pond surrounded by plants, and aquatic plants were also scattered in the middle of the pond.

The light emitted by the formation above is imitating the sunlight. In this regard, the lighting system in this world is much better than the earth. It can be used to mediate any kind of light to use the formation to mediate, which consumes very little and is environmentally friendly.

Through the glass, Su Mu looked outside and said, "What is it for here?"

"Those who study microorganisms."

"Micro creatures? What's the best study?" Su Mu was surprised that micro creatures were discovered very early on by Qi Refiners, because Qi Refiners could see many things that ordinary people could not find with their naked eyes even without a microscope.

Su Jing pointed out the glass window and said, "The research on microorganisms was first started by the Eastern Qin Empire. Although Buddhism was discovered early, it did not take it seriously. Our Qi Refiners are a huge furnace for microorganisms. However, microorganisms are everywhere in most ordinary people's bodies."

Su Mu nodded. This is a normal thing. Qi Refiner has reached the innate realm. There are basically no harmful microorganisms in his body. When the foundation-building stage, the beneficial microorganisms begin to appear. When the golden elixir is formed, various microorganisms in the Qi Refiner's body have become part of his own consciousness and can be directed at will.

Therefore, Qi Refiners in the Golden Elixir Stage not only won’t get sick, but even poisoning becomes unlikely.

"But tiny creatures can also be cultivated. If a group of powerful tiny creatures are refined to use as weapons to hurt the enemy, even qi refiners in the Golden Pill realm will be attacked."

"It's okay to open the Golden Pill Realm." Su Mu said.

"My father is at the seventh level of the golden elixir. Have you seen him open the golden elixir realm at all times?" Su Jing asked back. Su Mu had nothing to say. Not to mention Xiaoyao Hou, even Emperor Jiang Yan and the ninth level of the golden elixir realm would not open the golden elixir realm at all times.

"Of course, this kind of tiny creature is not used to kill people as weapons, but is just occasionally used as a killer, which may have an effect. The biggest function is that tiny creatures can help refine weapons."

Su Mu nodded and said, "I have heard of Gu Cultivation and using insects to refine weapons, but the speed is too slow and the quality may not be good."

"The speed is slow because there are not enough numbers. If millions of tiny creatures take action at the same time and refine an arrow, how long will it take to create it?"

"moment!"

"That's right. tiny creatures can be controlled by their spiritual sense. If they are used to draw formations, their meticulousness can reach the standard of the Golden Pill realm."

"It's very dangerous..." Su Mu frowned.

"It's quite dangerous, but what's not dangerous? And I'm studying this to refine immortal tools."

Su Mu was speechless, refining an immortal weapon?

Even if you can refine it above the level, you have to wait until the ninth level of the Golden Pill. At that time, you can master some laws of immortality and refine crude immortal weapons, but it takes too long.

"I have read a lot of books and learned that some things are actually something that requires some mysterious power in life to be obtained. A tiny creature is also a life. A tiny creature with the same number of sands in the Ganges River will reduce the conditions a lot." Su Jing did not continue to talk about the issue of the tiny weapon, but changed the subject.

"Of course, the most important thing in front of me is that I want to use this thing to refine talisman arrows."

"Tactic Arrow!" Su Mu was surprised. Talisman is the great weapon of the empire. Because of the Talisman Arrow, soldiers in the innate stage can kill the Qi-refining men in the Foundation Establishment stage.

Under the attack of a huge number of talisman arrows, the powerful Jindan stage will also flee in panic. Because if they do not escape, they will be shot to death.

"Yes, Su Mu, I asked you to buy the bones of sea beasts with all your strength. This is why. The bones of sea beasts make talisman arrows, and the effect is definitely better than metal ones. The biggest problem is that they cannot be recycled and reused. However, after training, microorganisms can inherit an instinct from generation to generation, which is to repeatedly repair the same talisman arrows. As long as you feed enough bone meal, those tiny creatures can successfully repair the broken arrows according to their instinct."

"Where is the speed?" Su Mu asked nervously.

Su Jing pointed to a box two feet square on the table and said, "This is the initial research result. There can be more than a thousand arrows of talisman arrows in it. As long as it maintains more than 50% of its integrity, it can be repaired as before in one hour."

“Can you still increase the speed?”

"Of course, this tiny creature can evolve. The result of our calculation is that when this tiny creature evolves to its limit, it can repair the arrow of 20,000 talisman arrows in an average of one hour."

"How many things can be used in practice?"

"Now there are some losses. If you can repair five thousand arrows in one hour, it will be the same."

Su Mu patted Su Jing on the shoulder and said, "Brother, I really admire you."

"As for that?"

"Of course, metal arrows must be very slow to repair. Most people are unwilling to use this bone arrow. You can buy it at will, and the price is cheap. If it can be repaired quickly, our army will be an army that uses talisman arrows."

"Well, so, we will be the only army with all soldiers carrying crossbows." Su Jing couldn't help but feel a little proud.

As long as there are enough talisman arrows and the opponent does not have a powerful Jindan, his army will be almost invincible within the range.

"Brother, is there anything else?" Su Mu's eyes shined. She also knew that her problem was that there were too few strong people in her hands. If her subordinates had talisman arrows, they could shoot and play casually. People under the third level of the Golden Pill could no longer affect the situation of the battle.

"Yes, but this time I asked you to come here, I'm telling you about the port."

Su Jing said, leading Su Mu to a sand table. This sand table is the type in the dragon car, and the specifications are the same. Su Jing pressed a switch next to the sand table, and the sand table began to operate. Soon, the map leading to the harbor appeared.

Then, the harbor continued to enlarge, and the sand particles of various colors formed a lifelike three-dimensional map with realistic details.

Su Mu didn't care either. Su Jing gave her six dragon chariots. The sand tables on the dragon chariots were all of this level. She also used them frequently to deduce the situation of the battle, which was quite convenient. The sand grains on this sand table were small, all made of Taoist techniques, and could even simulate the army and fight each other on it.

Then, Su Jing put down fifteen warship models outside the port.

"Brother, this is the flying snake warship you told me!" Su Mu saw these fifteen models and reached out to touch them, but a ray of light was released from the fifteen warships and penetrated into Su Mu's body.

Su Mu understood the various basic attributes and control methods of this kind of warship almost instantly. Moreover, these fifteen warships also had fifteen corresponding runes.

This means that Su Jing will create fifteen flying snake warships that only she can truly control.

"Su Mu, you don't have to worry about the fleet. We will unite in the summer to form a joint fleet and head towards the Kingdom of Evil God. If you have these fifteen flying snake warships, you should..."

Su Mu laughed and said, "Brother, are you coaxing the little girl?"

Su Jing was embarrassed, Su Mu hugged Su Jing, kissed him fiercely, and said, "Fortunately, I like it very much."

Su Jing asked casually: "Really?"

"Of course!" Su Mu's eyes flashed, his voice lowered, and he asked, "Brother, no one will monitor him here, right?"

"certainly……"

"It's been a long time since I practiced the Pure Yang Cave Immortal Sutra with you."

“Not here.”

"I said yes!" Su Mu said, and pushed Su Jing down on the sand table. The port and model on the sand table were instantly crushed by Su Jing's heavy body.

Su Jing was about to struggle, but saw Su Mu's eyes calm and he looked at him condescendingly, saying, "Brother, I still have the strength to push you now, but in the future, your strength will improve by leaps and bounds in a few years. At that time, will you still let me, my sister?"

Su Mu's eyes were so clear, without tears or complaints. Su Jing's heart softened and said, "It's not good here, there are many tiny creatures outside watching."
Chapter completed!