(The new book needs to be recommended as a collection, thank you.) ）

Soon, Chen Yu returned to his room.

Now his room has changed a lot, and he thinks that this is a real 'room' compared to the previous days.

A bookshelf sits there under the window bar on the left side of the room.

The shelves were filled with books, no less than a hundred, all of which were books on the idea of runes.

It can be said that there are all kinds of rune concept books, of course, the most are about life, auxiliary books, which are not very important.

As for the weapon runes and battle runes, there are only about a dozen books in total, and this is still when Chen Yu insisted on the need, and the elders bled heavily and took out their treasures for him.

"Those old stubborns, saying that the runes of combat and weapons can't be passed on, and you can only go to the family's library to see them. ”

Thinking of the origin of these books, Chen Yu shook his head, the family wants to develop, is it really good to cherish the broom?

That's why he designed the 'pit' elders with his dad in the first place, and these books are also the harvest of that time.

Generally speaking, these books will only lie in the library within the family, and any member of the branch family who wants to read it, okay, pay their own money to go to the library to read it, and they are not allowed to copy it, they can only rely on memory to understand.

"Nowadays, this bookshelf only has a first-level fire attribute rune concept, as well as a first-level ice attribute rune concept and an earth attribute rune concept, which is still too little. Chen Yu looked at these books, and muttered a little in his heart.

These three rune concept books were still deliberately requested by him, and he repeatedly promised that they would not leak out the private goods that the elders had taken out.

Otherwise, according to what the elders said at the beginning, each person can only study one type of battle rune, and he can only obtain fire attribute battle runes in the end.

On the right side of the room was a large desk with a stack of rune papers.

Of course, they are all low-level rune materials, and they can only make some auxiliary and life runes.

However, there are also more than a dozen of them that can be used to craft high-level runes, such as combat runes and weapon runes.

In this world, rune paper is very precious.

This is made with the help of some genius treasures and other things, plus special methods, not to say that it is the same as the paper used by ordinary people.

For example, to make a wooden life rune, such as a desk, then you need to use wooden rune paper to construct the rune before it can be formed.

It's just that the materials required for this rune are much less than those used to make runes directly from trees, almost several times.

Of course, this is the source of rune paper needed for support and life runes, while weapons need some ore to craft rune paper.

The most important battle runes also need materials to synthesize, and they also need to inject some energy when they are formed, so some combat runes with a white background require five or six gold coins.

On this large desk, in addition to the rune paper, there is also a spirit pen holder, which is inserted with several spirit pens used to construct rune lines, which are also obtained by blackmailing the elders.

The whole body of the spirit pen is made of black wood, which is a pen that is widely circulated to make runes, and comes from the black wood trees in the old forests of the major mountains, which are naturally suitable for making runes.

"Well, the runes of life look very complicated, as large as a flying boat, as small as a spirit needle, they can all be made with runes, but the materials required are different from the complexity of the rune structure. ”

Chen Yu walked to the bookshelf and picked up the book at the bottom.

This is a book called 'On the Runes of Life'.

The book does not talk about the specific concept of making life runes, and the whole article is to explain the differences and similarities of various life runes.

Chen Yu took the book and walked to the desk, sat on the chair and read it very seriously.

Rune Road, this is a completely different road from science and technology, but the avenue is the same way, in the research direction Chen Yu believes that there is actually no difference.

It is all from simple to complex, and finally integrated and then simplified to really embark on the road of research.

"Well, that idea seems interesting. ”

An hour later, Chen Yu saw a wonderful place, this place tells the reason why the major life rune structures cannot be integrated.

It's like he was thinking about the integration of the runes of the wind and fire attributes at that time, and that's what is being said here.

Each type of rune construction requires different spiritual power from the weight of the rune paper and spirit pen, and if it is forcibly fused into one, then the rune will be destroyed.

"I guess it's just not thoroughly researched. ”

Chen Yu can't agree with this theory.

What is the key to research? It lies in uncertainty, and anything that is uncertain is worth studying, and it is necessary to investigate its root cause in depth, so that we can embark on the road of research.

"Well, it's actually about the use of various mutilated runes here. ”

Soon, Chen Yu picked up the second book, which was not a rune concept book, but a miscellaneous book.

What has been described above is about the utilization of runes.

If a desk made of runes is destroyed one day, the desk will be rebuilt into broken runes, and no real wood will appear.

For another example, if a sword weapon made of runes is cut off when fighting the enemy, then the broken sword weapon will be turned into two halves again, of course, you can also continue to instill your own energy and spirit, so that this half of the sword rune culture can be used as a broken sword against the enemy.

"It seems that there are really a lot of things to study along with this rune. ”

Seeing such a book, Chen Yu felt that what he had thought before was a little too simple.

Each rune, with the exception of the combat runes used in itself, has a certain timeliness.

Although the items made from runes are much more effective than those made directly from materials, this power is time-sensitive.

For example, an ordinary wooden table and chair may be made with runes that may add some refreshing effects, but the life of the table and chair may be one year, and after one year, the table will destroy itself.

Of course, the more powerful the rune, the longer it lasts, such as the combat type of flying boat, the production time may take a year and a half, and the service life can be a hundred years, and even a powerful rune maker can greatly increase this time.

This is also one of the reasons why Mu Gongzi and the others were shocked when they looked at the rune in Chen Yu's hand during the day today.

It was a full two hours, and it was almost midnight before Chen Yu put down the book in his hand, he was not greedy, he just looked at the life runes and a miscellaneous book.

In addition, he did not read other books, and learning was not achieved overnight, but needed to be gradual.

"Hehe, the most worthwhile thing to study is the virtual store in my mind. ”

Lying on the bed, Chen Yu closed his eyes to recuperate, but his thoughts drifted to the virtual store in his mind that had evolved from a high-tech laboratory.

During the day today, he discovered something about his shop while making runes in his shop.

He was somewhat habitually dependent on virtual shops, so he didn't carry around blank rune paper like other rune makers.

And today, when he was making runes, he found that just by deducing the runes in his mind, this virtual store no longer automatically appeared rune entities.

Instead, he waited until he held a scrapped rune in his hand, and the virtual shop swallowed the scrapped rune in his hand, and then generated the rune he constructed.

"Absorbing waste runes and converting them into rune paper is a function of that high-tech lab. ”

Chen Yu muttered, this virtual shop, it seems that it still needs materials to make runes.

The previous few runes that were generated without materials were probably absorbed by the virtual store after some of the remaining energy after the conversion.

"I said too, how can there be such a thing in this world, creating things out of thin air, so it is reasonable, and this shop is very efficient in absorbing and converting materials, and a scrapped rune can actually be converted into a new rune paper. ”

Chen Yu muttered, and finally fell asleep, after all, it consumes a lot of energy to make runes.