Tianmen is divided into three worlds: heaven, earth and man, of which the human world is the lowest, and the heavenly world is the highest, which is the level division within Tianmen, the person in charge of the human world is the "devil god mother" Luo Xian, and the human world is the largest number of people, all of whom are relatively ordinary warriors, not strong, but the base is huge.

The person in charge of the earth realm before was the Ice Emperor, but after the Ice Emperor challenged the Emperor Shakti thirty years ago and was imprisoned, there was no leader in the earth realm, and it has been in a relatively chaotic state for more than 20 years, until the god will take refuge in the emperor, and the god will become the leader of the earth realm with superior strength, and there is only one person in the heavenly realm, that is the emperor Shakti, which means that he is the supreme "god".

In the Heavenly Gate, the Emperor Shakti is the supreme master, and Luo Xian is above 10,000 people under one person, and the gods will be at the same level as Luo Xian, but the gods will not have the right to command everyone in the Heavenly Gate.

"That's a lot of books!" Entering the library of the human world, Chen Kan couldn't help but sigh with emotion.

Chen Kan is also a modern scholar, Chen Kan, the largest national library in China, has seen it, but at this moment, Chen Kan has to say that the collection of books in the Tianmen Human Realm is "more" than the collection of books in the National Library.

Of course, this is not to say that the number of books in Tianmen is really more than the number of books in the National Library, which is the third largest library in the world, with a collection of more than 30 million books.

Although there are many books in the National Library, the national map is divided into several buildings, dozens of floors, and hundreds of rooms for storage, but there is no such arrangement here, all the books are all put together, as far as the eye can see, all the dense shelves are bookshelves, and the shelves are full of books, some are paper books, some are cloth, some are animal skins, some are bamboo slips, and the most exaggerated is that there are stone slabs.

There are so many books that can be collected, and there is really only the old immortal guy Emperor Shakti, who has been collecting all kinds of books and documents one after another since he left Dongying and returned to the Central Plains, and many out-of-print documents can be found here.

It's a pity that the history of the wind and cloud plane and the real world are not the same, otherwise these books are definitely a feast for the historiographical community!

Of course, these books are not simply stacked, and there are still simple classifications, but they are not as particular as modern classifications, and they are only classified relatively simply according to the content of the books, such as martial arts, astronomy, astronomy, history, literature, etc.

There are three worlds of heaven, earth and man, each world has a library, Chen Kan is now in the human world, the collection of books here is the most in the three worlds, people in the same world can enter the library of the same world to read books, and the high world can see any collection of books in the lower world at will, with the token of the emperor, Chen Kan can see all the books in the two worlds of man and earth.

The collection of books in each realm is divided into three levels, this level is mainly for martial arts cheats, Tianmen uses this as a reward system to reward martial artists, but Chen Kan is not interested in this system, because Chen Kan can read it.

Taking martial arts as an example, the human world is the lowest in the three worlds, and the martial arts here are also relatively ordinary, of course, this "ordinary" is relative, for example, most of Shaolin's seventy-two stunts can be seen in the library of the human world.

As for the cheats in the library of the earthly realm, every book placed on the rivers and lakes can cause a bloody storm, such as the Shaolin Zhenmen Shengong "Yijin Sutra" and "Washing the Marrow Sutra".

As for the Supreme Heavenly Realm Library, Chen Kan is not qualified to see it, and no one in the Heavenly Gate knows about it except Emperor Shakti, and it is estimated that Emperor Shakti's "Sacred Heart Formula" is in the Heavenly Realm.

Chen Kan first read books in the Earth Realm Library, which only has about 800 books, not all of which are martial arts secret books, but also some miscellaneous studies, such as organs, formations, astrological divination, and medical skills.

Tianmen is indeed a vast supernatural power, and many martial arts cheats are collected here, such as the Sword Saint's "Holy Spirit Swordsmanship" is here, but it is incomplete, only eighteen styles, the authentic "Killing Fist" of Japanese boxing, and the "Three Points of Return to the Yuanqi" of the three absolute old men, all the martial arts of Chenjiabao are also here.

Chen Kan also found the full version of "Huitian Ice Jue", which is still slightly different from the last layer that Chen Kan himself realized.

It can be seen that the horror of Tianmen, many of these martial arts are secrets that are not passed on, but they are collected here in Tianmen, which shows the great energy of it.

Every martial art in the collection of the earth realm can be called the word "divine skill", but not many people in the real earth realm will really practice these martial arts, because the martial artists who can enter the earth realm have their own martial arts, and they will not be distracted by this, at most they will just learn from it.

That's why Emperor Shakti let Chen Kan freely read the books of the two worlds, because Chen Kan has his own martial arts, but what Emperor Shakti didn't know was that one of the characteristics of Chen Kan's martial arts was to learn from others.

Of course, no one knows about this matter except Chen Kan, because Chen Kan's speed of reading books is too fast, and after his mental power becomes stronger, Chen Kan's memory ability is stronger, and now Chen Kan's reading is similar to turning books.

After reading the collection of books in the earth realm, Chen Kan went to look at the human world, the collection of books in the human world exceeded 200,000 books, Chen Kan did not specifically look at the martial arts cheats, all the books were the same, Chen Kan looked through them one by one.

Although the number of books in the collection is very large, but the speed of Chen Kan is too fast, it took about three months, about a hundred days, Chen Kan to read all the books in the two worlds, a very terrifying speed, even Emperor Shakti has not been able to read all these books in a thousand years, but Chen Kan has completed it.

The knowledge of these books has all become a part of Chen Kan, and now Chen Kan needs a period of time to retreat and digest, so after Chen Kan finished reading these books, he left the Heavenly Gate, after all, there is an Emperor Shakti here, Chen Kan does not dare to retreat in the Heavenly Gate, the danger is too great.

Regarding Chen Kan's departure, the people of Tianmen did not stop him, and let Chen Kan leave, and Emperor Shakti did not send someone to emphasize anything to Chen Kan, because he believed in Chen Kan, Chen Kan was a martial artist, and he would never miss the appointment.

Chen Kan didn't go back to Chenjiabao, but just wrote a letter for the people from Tianmen to take it, and then Chen Kan went all the way south, and Chen Kan's destination was in Leshan.

Yes, Chen Kan chose the location of this retreat in Lingyun Cave, Chen Kan believes that there is absolutely no safer retreat place in this world than Lingyun Cave, as far as Chen Kan's current situation is concerned, even if it is Emperor Shakti, he may not have the ability to find himself in Lingyun Cave.

"It's been a long time since I've seen an old friend!" Chen Kan saw a familiar figure at the entrance of the Lingyun Cave from a distance.