Time came to the third month of the second year of the Star World's arrival.

After completing her daily routine, Lin Xiao took a shower and went to Xiao Shirley's laboratory to discuss runes with her.

Recently, little Shirley has been completely obsessed with reading.

In the past, all the Bluewater Lake could provide her with were a few broken rune books excavated from the ruins, and there were very few of them, and there was no one to teach her to discuss with her, but even in this almost rudimentary condition, she still reached a deep level of knowledge in runes.

Nowadays, there are enough books, some of which were collected by Lin Xiao, and some of which he recorded according to the memories in his mind. Moreover, there is also Lin Xiao, a fellow practitioner, discussing with her.

This made little Shirley completely immersed in the sea of runes, and also made her ability increase at an almost perceptible rate.

When Lin Xiao came to the laboratory, Xiao Shirley was flipping through a book, and it wasn't until he walked to the side that he noticed someone coming in.

"Brother, you're here. ”

"Well, what is little Shirley reading?"

"I'm reading this book "Discussion on the Nature of Runes" written by Master Namil, but brother, I feel that this book is so profound, I don't understand a lot of it, brother, do you know?" the little girl had a puzzled look on her face.

"You're already reading this book?" Lin Xiao was a little surprised.

He originally thought that Xiao Shirley was at most still looking through books such as rune atlases, rune depiction methods, and rune combinations, which was also something that almost every rune master had to learn.

But I didn't expect it to be this one.

The essence of runes, even many powerful rune masters, can't say one, two, three. For today's rune masters, instead of spending a lot of thankless time studying the nature of runes, it is better to spend more time practicing and carving ready-made rune combinations, as long as they become more proficient, it means that the yield of weapons they make is getting higher and higher.

The more rune combinations that can be carved, the higher the success rate and the higher the status.

This kind of rune master is something that almost all territories rush to get.

Perhaps, this is one of the reasons why runes are declining more and more - no one is innovating anymore, no longer researching.

But Lin Xiao was different, in his previous life, he invested a lot of energy purely out of interest, and even affected the development of the territory in order to obtain some rune materials.

Moreover, he also collected a large number of rune books, and when some ruins appeared, he also actively participated. But unlike the others for the treasure, he only needs rune books. Perhaps for this reason, even if he is of average strength, he rarely encounters danger.

The book "Discussion on the Nature of Runes" in Xiao Shirley's hand is from the ruins of a rune master.

After getting it, he was like a treasure, and he studied it day and night. So much so that the whole book was imprinted in his mind word for word.

Many of the theories in it opened his eyes and benefited him a lot.

His rune walkie-talkie was inspired by some of the theories in it, plus his inspiration, and finally developed.

Although to this day, there are still many places in the book that he doesn't understand, it does not prevent him from answering the girl's question, "Little Shirley, how do you feel after carving a lot of runes?"

"It's like dizziness. ”

"Yes, that's why you're using too much mental energy. Lin Xiao explained step by step, "The process of carving runes is to communicate with the external Yuan Force with spirit, and to establish the internal and external Yuan Force channels on the physical object. The more runes you carve, the more mental power you consume. Each type of rune carved has a specific Yuan Force channel, which can also complete a specific function. ”

"This is something that many runemasters know. ”

But few people can explain why the channel depicted by the runes can communicate with the external Yuan Force and complete different functions, which involves the essence of the runes. ”

This question is actually one of Lin Xiao's research directions.

He continued: "Master Namler's theory is that there is a kind of rule in the world, which fills every inch of space, every corner, and affects everything. Each rune fits into one of their subtle meanings, gaining the ability to communicate specific things, so it has a corresponding role. ”

"Of course, this is just a family story. Lin Xiao rubbed the girl's hair, "The knowledge in the book can only be used as a reference, if you want to surpass others, you must have your own ideas." ”

"Well, brother, I will. The little girl shook her little fist, looking full of confidence.

"I believe in you. ”

It's not just encouragement, it's the performance of little Shirley over the years that has allowed him to reposition her potential. She seems to have been born for runes, and she has a natural comprehension of runes. This made him irrepressibly raise the idea of cultivating little Shirley into a rune master.

A true master of runes.

A rune master who can craft epic weapons and has studied runes to the extreme.

With her talent for being self-taught, it seems, this is a predictable goal.

......

On this day, Lin Xiao was looking through the study, when he wrote the important information he wrote down with his memory when he was reborn, and looked for the part about the coral sea area, Huo Gang's voice came from a rune walkie-talkie the size of a basin next to him.

"My lord, a large fleet has appeared on the sea. ”

With the development of the first barrel-sized rune walkie-talkie, Lin Xiao immediately formulated a research project, the miniaturization of rune walkie-talkies.

The main purpose is to make the rune walkie-talkie smaller and smaller.

Rune devices with the same effect, if the rune combination can be designed more ingeniously, the material selection is better, and the production scheme is better, it can be smaller and smaller.

Just like computers and mobile phones, with the advancement of technology, they are always developing towards miniaturization and multi-functionalization.

His rune walkie-talkie is also going to follow such a path.

Moreover, with the completion of Xiao Shirley's rune laboratory, Lin Xiao asked her to join in, which made the miniaturization of rune walkie-talkies continue to accelerate, and today, it can be the size of a washbasin.

The communication distance is aimed at covering the entire fairy river island.

He had high hopes for the rune communication device.

The ultimate goal is not only to make a rune walkie-talkie that is easy to carry and can even be used with one hand, but also to develop a rune communication device that can communicate over long distances.

Recently, he has already started preparing for mass production to bring the first generation to market.

Although it is only a bulky product the size of the first generation of wooden barrels, it is definitely an extremely practical thing for other territories. Especially for the lords, they can remotely command the entire territory without leaving home, and as for the disadvantage of being cumbersome, it is secondary.

At this time, Huo Gang's voice came from a second-generation rune walkie-talkie arranged in the direction of the port.

In the Xianhe Territory, rune walkie-talkies are basically arranged in every important place, which greatly shortens the time for information exchange and improves the efficiency of the territory's operation.