After this colorful transparent stone was integrated into Lin Xuan's body, the surrounding land turned into an ordinary appearance, and the sense of summoning that Lin Xuan had felt before had also disappeared.

"What is that, what does it do?" Lin Xuan looked at Dao Yuan suspiciously, it seemed that this stone Lin Xuan obtained very easily, just walked over and picked it up, although it was a little far away from the building complex, but it was so blatantly put here Why didn't anyone come to pick it up for so long?

"I don't remember what it was, but it's definitely good. Dao Yuan stroked his beard and said, this stone looks good, but it is nothing to modern people who have seen too many strange things, and if it was an ancient person who got this thing, it would definitely be like a god.

Listening to Dao Yuan's words, Lin Xuan rolled his eyes and said, "This thing is just put here, why doesn't anyone ......take it" In fact, Lin Xuan thought at first that the thing that summoned him might be underground and needed to find it by himself, but in fact, Lin Xuan had such doubts when he saw several colored stones before.

"Do you remember what Xiao Yi said before, the map of the treasure house is only available in the outer library, and the inner library and the core treasure house are not, which shows that the geology of the inner library is constantly changing, even if you draw a map, it is useless, so the inner library fortunately does not draw a map, and what you can get depends on yourself. Dogen said.

Lin Xuan raised his eyebrows, almost understanding what Dao Yuan meant: "You mean to say that only those who have been summoned can see the change in the terrain?"

This is possible, anyway, there are already a lot of magical places in this treasure house, so that the summoned person can see the difference, and it is also very likely that others can only see ordinary sand, anyway, in Lin Xuan's opinion, this place is now full of yellow sand.

If you think about it this way, this reasoning is almost valid, there should be a lot of treasures in this space, but Lin Xuan himself seems to be a barren place.

"That's how it should be. Dogen nodded, although his memories of this space were almost gone, but Dogen felt that this should be correct.

"Hmm......" Lin Xuan nodded thoughtfully, now that he has obtained it, let's go back quickly, the other things in this inner library should not summon Lin Xuan anymore.

Although there were still some places that were a little confusing, relatively speaking, they already had a good understanding, and Lin Xuan was still more interested in that library, that enlightenment space, and the final core treasure house.

There is not much time to go to the enlightenment space, but Lin Xuan still wants to go and see it, and now those people in the library are constantly transmitting some information to the small group temporarily established by a few people, and there are indeed many excellent exercises and martial arts in the library.

In addition, Yang Chen, who also entered the library, distributed all kinds of pill books, as well as rich pill prescriptions...... Now Yang Chen is short of an excellent Danding, and so far, the most satisfied with his harvest is Yang Chen and the doctor.

Here they saw countless raw materials for pills, as well as various pill recipes, and even exercises for cultivating the Dan Dao. Yang Chen and the doctor both felt that coming out of the treasure house this time, they could make a lot of progress in terms of pills, which was a good thing for the cultivators of the entire Huaxia.

The magic of the elixir is not just as simple as healing, breaking through the bottleneck, breaking through the seal, detoxifying, breaking out of battle, concentrating and calming the qi, etc., etc., the elixir is also broad and profound, and it is better than forging one.

Yang Chen and the doctor want to achieve something in the Dan Dao, then there is still a long way to go, after all, before this, they can be regarded as doctors at most, treating diseases and saving people, and other aspects are very lacking, even if Yang Chen and they got other people's pills for research, what they can make now is just a healing pill.

When he went back, Lin Xuan walked very fast, there was no other target, just fly back directly, Lin Xuan looked curiously at the two majestic pillars of crimson light in the distance......

Obviously, they all got the opportunity, why is the opportunity of others so magnificent, and how did Li Xin and Xiao Fengyan accept it for so long, and it feels like they have accepted the inheritance again...... Why do you pick this up from the ground......

Lin Xuan smashed his mouth, this kind of opportunity is really unpredictable, and it is not easy to say whose fate is better, in fact, it depends on whose fate is more suitable.

When Lin Xuan returned to the library, he was dragged by the Dragon King to the top floor of the library, and Linton, Zhou Jiaxin and the others went to the treasure house of the inner library, looking for magic weapons and pills that could be used in it, and the Dragon King was waiting here for Lin Xuan to open the core treasure house together.

This was discussed by everyone before, originally Lin Xuan would go straight to the core treasure house with the dragon king as soon as he came in, if it weren't for Lin Xuan suddenly feeling the summons before entering the library, maybe Lin Xuan and the dragon king would have been in the core treasure house now.

As for whether Lin Xuan and the Dragon King will privately swallow the treasures in the core treasure house, everyone is not worried, at this level, even if there is an artifact inside, they are envious, after all, for this kind of artifact, the right one is the best, and this kind of artifact will choose the owner, not whoever wants to take it can take it.

The Dragon King took Lin Xuan all the way up, during the time that Lin Xuan went to get the stone, the Dragon King had basically walked all over here, Lin Xuan followed the Dragon King all the way up, and the collection of books in this library was really very rich.

Moreover, the entire library has classified these collections according to the level, and there are a total of seven floors of libraries, and the lower three floors are all books related to the material environment, and all kinds of exercises and martial arts are very rich. The fourth layer is the early stage of the Heavenly Realm, the fifth layer is the middle stage of the Heavenly Realm, the sixth layer is the books of the late stage of the Heavenly Realm and the Supreme Realm, and the seventh layer is naturally the core treasure house.

Although there are a lot fewer books from the fourth floor up than the first three floors, and the higher you go, the fewer books are collected, and there are only three books in the Supreme Realm, and these three books are all a combination of exercises and martial arts, which can be regarded as three sets of books, but this library is amazing enough.

Even in the Dao Domain, this middle-level library is not so common, and ordinary forces may not even have books in the late stage of the Heavenly Realm, I am afraid that at least one level of the forces in the realm will have a library of this level, which is enough to support a huge group of cultivators.

Lin Xuan was very emotional, with these exercises and martial arts, the Huaxia cultivators as a whole would be upgraded to a higher level again, and sure enough, those exercises that were left outside were a little worse, if the Dragon Group had such a reward before, Lin Xuan would not have been idle for those military exploits.

This library seems to have been established from a very early age, but the style of the building is not quite the same as the architecture of any dynasty, but it is very similar to a modern library, Lin Xuan guessed that the person who built this library should have built it as he wanted, and the success of this kind of library was also secretly related to some heavenly ways.

When Lin Xuan was walking up with the Dragon King, he casually flipped through some books, some of these whimsical ideas were also very interesting, even those cultivation techniques of the material realm were not so simple, Lin Xuan guessed that a large part of these physical realm exercises should be created by the cultivators of the heavenly realm.