After starting, Lin Hang couldn't help but sigh lightly, although this book can be seen to be made of animal skin, but it is not as rough and stiff as imagined, but it seems a little delicate and soft, when it was made into a book, it must have undergone special treatment.

Lin Hang and High Priest Hou Lin flipped through this opinion together, and after half an hour, the two glanced at each other in unison, and then Lin Hang showed a wry smile and said to the High Priest, "High Priest, is this really the research experience of that Great Array?"

Later, Lin's expression at this time was no better than Lin Hang's, and he said, "Of course it is! I finally remembered why I only looked through it once and never touched it again, and I couldn't understand some of these things at all, and I couldn't understand them! If it wasn't for the deep enough study of the formation, there would be no way to get anything out of this, Lin Hang, there is no hope for the two of us." In this way, the situation is special, you can make a copy of this book, and then let that old guy Zhou Shu do his work! Although he has a bad mouth, he can still handle this aspect, and I believe he also knows that the two of us are not very good, so he must have greeted you in advance and asked you to make a copy, right?"

Lin Hang couldn't help but sigh in his heart, although the Great Elder and the High Priest had always behaved like they were not very good, but the two of them knew each other very well, which could be regarded as a strange anecdote.

Lin Hang nodded with a smile and said, "Well, it's true that as you said, the Great Elder did ask me to make a copy, but the reason he used was that he himself was also interested in this formation and wanted to study it. ”

Hou Lin showed a look of disdain, and sneered, "I don't know what that old boy has in mind? He, a research maniac, coveted these classics of our "Back Realm" very early on, and at that time we were not the leaders of our respective branches, and the leaders at that time also rejected him many times. But this time the situation is special, so let's give him some enlightenment!"

Lin Hang had no choice but to silently activate the copying ability and scan a copy of the classic book in front of him into his spiritual space.

After completing the scanning, Lin Hang wanted to say goodbye and leave, but suddenly thought of something and said, "By the way, High Priest, as I told you before, the attack on the entrance to the "Back Realm", I have already determined that the ancient races did it. It's just that they don't know what forces are in these caves, but they can just perceive the existence of these caves above the earth and stars. Therefore, we don't need to be too nervous, they are not enough to be afraid of these forces!"

Hou Lin nodded and said, "It is indeed not to be feared! They are also bold, and they dare to directly attack an unfamiliar and strange cave like this! This kind of behavior was looking for death in ancient times! As far as this time is concerned, if they really open a passage into our "Rear Realm" and send people in, it will be a catastrophe for them! Although we have no way to get out, it is still effortless to kill them!"

In Lin Hang's eyes, the high priest has actually been the most reliable of the three elders of the Wu clan, although he looks like a young man, but he is the oldest and most stable. So taking this opportunity, Lin Hang also asked the question he had always wanted to ask.

Lin Hang looked at the future and said, "High Priest, these ancient monks of the Ten Thousand Clans who have not appeared for a long time have come to the current Earth Star, does it mean that this time the Heaven and Earth Tribulation is really coming soon?

Hou Lin didn't answer directly, and after thinking for a while, he said in a deep voice, "Lin Hang, I can't give you an accurate answer to this, but it is definitely not a coincidence that the ancient races have disappeared for so many years and suddenly appeared! Before this time, we always thought that these ancient races were all wiped out before the Lich War. But now I didn't expect that they still survived so much, which must have something to do with this time the Great Tribulation. Didn't we say it before? This time the Great Tribulation of Heaven and Earth is the Great Tribulation of all beings, and it is not something that can be perfectly avoided by escaping in the remote fragments of the Heavenly Light, or within some Cave Heaven and Blessed Land. So this time, they appeared out of nowhere and came to this earth, and they must have prepared for this catastrophe. After all, at this time, everyone has to think about the future of their own race. ”

Lin Hang nodded and said, "These ancient races did not appear blindly, behind them is a force called the Alliance of All Races, and this force should be established together by all their remaining ten thousand races. And the big array I'm talking about is a plan related to them, and the ultimate goal of this plan is to get a 'thing'! Although I don't know what this 'thing' is, if I want to sacrifice so many people, it will definitely have a very huge effect on their "Alliance of All Races", and there is a great possibility, and it is related to this great catastrophe of heaven and earth!"

Hou Lin nodded thoughtfully and continued, "Well, no matter what the 'thing' they are ultimately after, we just need to track down this 'thing' together, and there is no need to bother with the rest. However, the formation they set up, we must figure out the purpose, otherwise we will not be able to grasp the direction and context of their actions, in case they directly get the target, it will be a little troublesome. So after you go back, let Zhou Shu start researching, I believe that with your observation and comparison, he should be able to see some of the virtual and real things in this formation. We don't need to break this formation, we just need to understand its general effect, and this matter should be within the scope of Zhoushu's ability. ”

After that, Hou Lin paused and continued, "As for what you just asked, regarding the other nine cave heavens of our twelve branches, I still have the same attitude, and there is really no need to find them out for the time being. We don't want anything to happen before the catastrophe comes. Moreover, when they themselves can appear in the world, it will also show that the real catastrophe is not far away, which can be regarded as a warning to us. So, you don't care about this, let's concentrate on the big array in front of you first!"

Lin Hang nodded, and he didn't have any opinions on these statements that followed, and immediately said, "Well, then the high priest, take care of yourself, and the kid will leave first!"