Gu Tiancheng didn't have time to think about it, he had to hurry up. Around Gu Tiancheng, within a radius of one kilometer, there were all kinds of demonic beasts scattered. For Gu Tiancheng's intrusion, except for the demonic beasts around Gu Tiancheng who were disturbed and began to attack Gu Tiancheng angrily, the other demonic beasts simply turned a blind eye.

The stone tablet in front of him is engraved with the conditions for passing the level: kill all the monsters to pass the level.

Gu Tiancheng didn't dare to slack off, and immediately showed his sword, and the four elephants stepped forward, and began to hunt the demonic beast as fast as possible.

Although there are a lot of demonic beasts, their strength is not very good, Gu Tiancheng deliberately controls his strength at the Lingshi level, and he is still one sword at a time, and he slashes heartily.

There are a few colored demonic beasts that seem to be at this level, and it takes some effort to slash and kill the spirit level, Gu Tiancheng has to gain time, and he doesn't have time to do experiments by himself, and he slashes them one by one.

When Gu Tiancheng cut down the last demonic beast, his vision suddenly blurred, and in the blink of an eye, Gu Tiancheng was sent out of the realm.

"The challenge was successful! Long Qishan said happily.

Gu Tiancheng seized the time to introduce them to the content of the level, especially those few levels of demonic beasts, Gu Tiancheng focused on mentioning them, and asked them to be careful.

The second one to break through was Lu Dabiao. Gu Tiancheng's speed of breaking through is not a reference, in comparison, Lu Dabiao's strength is representative.

After Lu Dabiao completes the level, they can roughly calculate whether they can complete all the levels in a stick of incense.

After Lu Dabiao entered, he didn't stop at all, and when he was full of firepower, he began to slash desperately, completely slashing all the demonic beasts in one go, and successfully broke through.

After Lu Dabiao came out, everyone breathed a sigh of relief. According to Lu Dabiao's speed, in the rest of the time, they completed it smoothly without many problems.

Jade Xiaoyao and Nika are both magicians, and their large area of range attacks make them faster at sweeping monsters. Princess Wencheng is the weakest in comparison, but she is the last, and the time for a stick of incense is just over halfway, and she has a lot of time to slowly break through.

In the end, everyone succeeded in breaking through, and a small half of the incense was left.

Long Qishan nodded frequently, "Yes, yes, they are all good seedlings!" Now, enter the inner room and pick your prizes." ”

Everyone cheered and entered the inner room that Long Qishan pointed out to them. As soon as I entered the door, I felt that my eyes were bright, the door was very small, I didn't expect the space inside to be so large, there were more than 50 square meters!

"You only have a quarter of an hour to choose. So, hurry up. Long Qishan's voice came in from outside.

No need for him to remind them, everyone knows that the reward for the first level is to take any book here. So without waiting for him to remind them, as soon as everyone entered the door, they nervously threw themselves into the work of picking books.

There was no bibliographic index, so Gu Tiancheng first slowly looked at all the bookshelves and looked at the types of books here, so that he could choose the category he was most interested in.

There are many types of books, in addition to books such as exercises, combat techniques, elixirs, and Warcraft, there are even books on how to farm and breed. After Gu Tiancheng finished turning around, he already had a favorite approximate goal: the formation.

If Gu Tiancheng wants to create his own artifact, he must be able to form a powerful formation. Gu Tiancheng's current knowledge of the formation is all fragmentary, and he writes down what he sees, and he doesn't understand the principle at all, let alone draw inferences from one case to another.

Gu Tiancheng has always wanted to learn the basic knowledge of formations, but unfortunately Aihua Academy is very lacking in this regard, not to mention the Gu family, even Dahan does not have professional books in this area.

In this regard, Gu Tiancheng has always deeply regretted it. Unexpectedly, here, Gu Tiancheng saw several books about formations. If it weren't for the enough concentration to support Gu Tiancheng to patiently read all the books, Gu Tiancheng would have to stop and choose.

After quickly turning around, Gu Tiancheng moved to the formation books, and took out a outline of the formation assembly and looked at it.

Gu Tiancheng was not in a hurry to choose one of them. It was easy to see books about formations, Gu Tiancheng was of course greedy and refused to let go of this rare opportunity easily.

With Kai Rui here, Gu Tiancheng's speed and quality of reading books are not comparable to ordinary people at all, even if the formation knowledge is profound, Gu Tiancheng can memorize it word for word first, and study it slowly after going back.

The general outline of the formation mainly introduces various formations, and also records many ancient large formations, some of which are recorded in great detail, from how to arrange the formation to the launch and power of the formation, and some only record a name, and nothing else.

Gu Tiancheng quickly finished reading it, and immediately changed it to a summary of the formation basics, and quickly flipped through the pages one by one.

......

"There are three minutes left, hurry. ”

Gu Tiancheng flipped through the foundation of the formation, took a long breath, and picked up a high-level formation book in his arms.

"You flipped through the book so fast just now, are you reading a book?" Princess Wencheng had already finished choosing, and then she stayed by Gu Tiancheng's side curiously, watching Gu Tiancheng flip through the book quickly. When he saw that Gu Tiancheng didn't ask for it after flipping through the book, but took a book of obviously more profound high-level formations, he finally couldn't help but ask.

Gu Tiancheng was very satisfied with his harvest, and said with a smile, "Of course! Time is precious, I have to watch it faster." ”

"So fast, can you remember?" Princess Wencheng opened her eyes wide and looked at Gu Tiancheng incredulously.

"Let's go, it's almost time. Gu Tiancheng said hello to Princess Wencheng and began to walk out.

Long Qishan was sitting outside, with a pen, ink, paper and inkstone in front of him, holding a brush in his right hand, and was registering them one by one.

Lu Dabiao, Comprehensive Theory of Mechanics. Well, yes, it's a good fit for you, and you have a good eye for picking books. Nika, the source and development of magic, very good, there is no end to the study of magic. Jade Xiaoyao, the art of ice, sure enough, there is a specialization in the art industry, and you are very purposeful in picking books. Arran, a complete list of spiritual skills, well, this is an encyclopedia of spiritual power, you can really pick it. ”

While registering them, Long Qishan praised them with a smile, and when it was Gu Tiancheng's turn, Long Qishan was stunned, "High-level formation? Are you sure you know the foundation of the formation? There is not enough foundation of the formation, this book is gnawed down." ”

Gu Tiancheng explained: "I just finished reading the formation foundation in it. ”

"Just now?" Long Qishan's body was shocked, and he almost dripped ink on the register, "The foundation of the formation can't be read in a fool's terms, the formation has its own set of writing and expression specifications, especially the talisman part, which is even more difficult to understand, but you can't draw a wrong stroke! Are you sure you don't need to change to the basic formation, go back and study it carefully?"

"No need," Gu Tiancheng shook his head, "I have already read the foundation of the formation, even if I can't digest it all, at least I will write down the content, and I will ponder it slowly in the future, and I don't need to read a book." ”

Reading is exciting, reading is wonderful!

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