There was a lot of wind in the air, but fortunately, both of them had body protection energy, so they would naturally not be affected at all.

"Where do I go next?" Lu Tian knew that he was special, and he would definitely not be able to cultivate and live like an ordinary disciple, so he knew it from this time when he came to mine.

"Go to the wilderness battlefield, if you can persevere, you can be directly promoted to the true legend, and you don't have to pass various assessments?" Yun Wan didn't think about it, and directly made a new arrangement.

"Sure enough, you still don't worry about me!" Lu Tian sighed secretly, but in order to get the resources of the Dragon Tiger Gate, it was worth it.

"What are the specific conditions, such as what am I going to do?" Lu Tian had to figure out the goal.

"If you can kill a demon king, you can come back immediately, or kill ten demon generals, or destroy a demon army, you can refuse this mission!"

Yun Wan was also full of doubts at this time, she didn't understand the intention of the ancestor to arrange it like this, the demon king was at the same level as the ancestor, how could this guy be an opponent?

She quietly glanced at Lu Tian and found that his face was much younger, and she felt more and more mysterious about this man.

"No problem, you should call me Uncle Shi then!"

"Who wouldn't brag?" Yun Wan didn't believe it, this was obviously a big talk.

"Go now?"

"Or else?"

"Can you rest for a few days?"

"What are you going to do?"

"The sect has a library, I want to read books."

Yun Wan looked Lu Tian up and down, "Are you literate?" ”

"......" Lu Tian has nothing to say, this Yun Wan won't really treat him as a mountain, right?

"The sect has a library pavilion, there are nine floors in total, the first and second floors do not need contribution points, and the third to seventh floors need a certain contribution point, you can do it yourself. In three days, I will take you to a wild battlefield 100,000 miles away. Yun Wan didn't taunt Lu Tian anymore and told the matter of the Library Pavilion.

"Thank you, Senior Sister Yun!" Lu Tian didn't want to be remembered by this woman anymore, so he didn't say anything bad.

He was curious at this time, he didn't expect that the wild battlefield was actually 100,000 miles away, wasn't this small void realm larger than the surface area of the earth?

This is also too terrifying, completely subverting Lu Tian's imagination, making him look forward to the next trip to the battlefield.

The Library Pavilion is a 100-meter-high building, with a jade-white body and a cube-shaped shape, just like a high-rise building in the outside world, but full of ancient style.

This library pavilion is very large, and there are many figures coming in and out, and when they saw the arrival of the two of them, they all moved their eyes to Yun Wan.

As the number one beauty in Longhumen, Yun Wan is the focus of all kinds of men wherever she goes, she has long been accustomed to it, otherwise why use Zhengang to cover her face.

"This is your ID card, don't lose it, or the law enforcement team will get you in trouble."

Yun Wan threw a jade card to Lu Tian, Lu Tian glanced at it, and there was a number on it, which was his contribution value, which was 108,000 points.

"The clothes are also given to you, so that you won't even be able to distinguish your identity when you go to the battlefield." Yun Wan obviously also has space equipment, and she is worthy of being the descendant of the ancestor, that is, she has a background.

"Okay, let's go in by yourself, and we'll meet here in the afternoon in three days." Yun Wan didn't want to stay long, and then a group of men would crowd over to offer their courtesy, which was what she hated.

Yun Wan floated away, but Lu Tian's body was cold, he felt a thick malice, it was all the jealous and angry eyes of the men around him, and sure enough, he was just on the same road as the beauty, so he was treated like this.

He hurriedly walked to the library to avoid anyone coming to find faults, and if he had time to compete with those small characters, it was better to check more classics.

This is also the reason why he came to the sect, after all, the Ye family is only a secular family, and the general news is naturally fine, but when it comes to all kinds of heavenly treasures, sect secrets, etc., it can only be found by forces at this level.

At this time, he hoped to find the target and determine the location of the life-saving medicine as soon as possible.

Yaya's time has passed a lot, and the more it goes on, the more urgent it will be, and it is best to solve it as soon as possible.

The attic area is very large, each floor is comparable to a large supermarket, the first and second floors are all kinds of basic classics, and most of the people who read books are outer disciples.

Lu Tian casually took a book, looked at the words on it, and the corners of his mouth twitched, as if he really didn't know many words.

The culture of China was influenced by the small void world, but after all, the connection was interrupted two thousand years ago, and the writing of the outside world changed somewhat, resulting in the writing on it being very simple and profound.

But fortunately, he has a certain foundation, and with quick comparison and deduction, he quickly knows a lot of words, and he can basically understand most of the content after half an hour.

Many people passed by and saw the books in Lu Tian's hand, all of them had strange faces, and they didn't know why this person wanted to read books that only children read.

Lu Tian also realized this, and awkwardly changed places, continued to enrich the text content, and improved his cultural level.

Half a day later, there were no less than 100 waves of people on the first floor, and Lu Tian also read 10,000 books, basically there was one in half a minute, if it weren't for his strong spiritual power to be able to memorize instantly, it would inevitably take longer.

"Whew!"

After glancing at the dense bookshelves, Lu Tian didn't plan to look at it anymore, this basic book can get a glimpse of the whole picture, and there is no need to look at it more.

At the entrance of the third floor, it is no longer a random entry, but there are several elders or disciples registered, Lu Tian looked at the reminder sign at the door, the third floor has twelve contribution points a day, that is, one hour a little, and the upper building doubles a day, and the seventh floor has sixteen points in an hour, which is enough for miscellaneous servants to eat for half a month.

After brushing the identity jade card, Lu Tian entered the third floor, where the bookshelves were more precious, the purple wood exuded a faint fragrance, the distance between the bookshelves was wider, and the reading environment was much better.

There are many fewer books here, but they are more refined and elegant.

Lu Tian specially found the Heavenly Material and Earth Treasure Area, and there are more people here than in other places, all of whom are here with the knowledge of Heavenly Materials and Earth Treasures.

"Bai Lingguo, a hundred-year achievement, belongs to the medium elixir, refining the main material of the Chong Ling Pill, which is good for breaking through the realm of Guiyuan......"

Lu Tian looked at it one by one, Xiao Qi gave the nature and approximate grade of the medicinal materials, and Lu Tian only needed to look for them according to these, and the scope was also narrowed down a lot.

After reading hundreds of books, they are all low-level elixir spiritual materials introduction, and it seems that the top ones should be at the top level.

Lu Tian came directly to the seventh floor, there were very few people here, there were even fewer books, and many exercises were extremely precious, and they could become top treasure books if they flowed out of the world.

Heaven and earth treasures are also divided into minerals, plants, insects and snakes, special strange things in heaven and earth, etc., thinking of Xiao Qi's statement, Lu Tian directly looked at the plant category.

"Heavenly Spirit Tree, the best spiritual wood, born with Heavenly Spirit Fruit, contains abundant spiritual energy, and can quickly recover vitality after taking it......"

Seeing the word top, Lu Tian's eyes lit up, he knew that the spirit grass or spirit wood was divided into four levels: top, upper, middle, and lower, and there was likely to be what he was looking for among the top spirit objects.

He took a quick look at the local area, and suddenly his eyes froze: "Yin and Yang Grass, the best spirit grass, can reconcile Yin and Yang, and has a miraculous effect on breaking through the Yuan Fetal Realm......"

Lu Tian looked down excitedly, and gradually became disappointed, because this yin and yang grass was born in a special environment, only the land of extreme yin and yang had a chance to appear, and the previous one was a thousand years ago, and it was difficult for him to find it.

However, he still wrote down the appearance of this spirit grass, and he would be able to recognize it when he encountered it in the future.

Lu Tian kept looking down, he could be regarded as having supplemented the knowledge of heaven and earth treasures, and he had already understood most of the precious herbs in the Little Void Realm.

Three hours later, Lu Tian finished reading all the books on the seventh floor about the genius earth treasure and found several suitable medicinal materials.

However, most of them are either born in harsh environments, or have not appeared for tens of thousands of years, and only two are currently hopeful.

One is the immortal tree of the Dian Xingguan, I heard that this tree is more than 100,000 years old, and it existed before the establishment of the Dianxing Sect, and its sap can live and die human flesh and bones, and it is one of the few holy roots in this world.

Lu Tian also learned today that there are holy relics in this heaven and earth that are rarer than spiritual objects, and these holy relics have a long history and have all kinds of incredible miracles.

And the holy relics are also the foundation of the major holy places, there is an immortal holy tree in the star view, there is an immeasurable clock in the Qingxu Gate, there is a heavenly cangsheng sword in the Kuocang faction, there are ten thousand reprints in Taiyue Mountain, there is a Zhenlong pillar in the Tenglong Palace, and there is a Fanze Pagoda in Fanze Temple.

Of course, the barbarian demons also have holy relics, one is the Heavenly Demon Palace, and the other is the God and Demon Vine, otherwise they would not be able to be enemies with the six holy lands of the Central Plains.

"This holy root is estimated to be difficult to obtain, so let's try the Ten Thousand Year Spirit Tree Heart!"

In addition to the Immortal Sacred Tree, Lu Tian also discovered that the Ten Thousand Year Spirit Tree Heart also had the functions he needed, as long as he found the right Ten Thousand Year Spirit Tree, he could save his daughter.

"There is still more than a day, try to read as many books as possible, I won't be here for a short time!"

Lu Tian glanced at the sunlight outside, and plunged into the pile of books again.