Wen Yiming was boringly looking for a way out in the Ice Cave of the Second Realm Force, and he didn't talk to the book spirit for a long time.

At first, the book spirit was still very bored, lazily absorbing the spiritual power in the two realms, and gradually Wen Yiming found that the sound of the heavenly book turning the pages disappeared, turned his head to take a look, and found that the heavenly book was quietly suspended on his shoulder, as if he only knew that he was stunned and floated with himself.

Wen Yiming ignored it, and while continuing to comprehend the power of the realm, he explored around in the aura, enjoying himself.

Two days passed, and when Wen Yiming was just opening his eyes from his cultivation recovery, he suddenly heard the sound of the pages of the book, and the voice of the book spirit was extremely surprised at the same time, "Boss, I remembered a lot of things, do you know why the Xuanwu Secret Vault has never been born?" ”

Wen Yiming was happy at first, the more memories the book spirit recovered, the more it would help him, not only the secret way, but the boundary force cave may be the existence of the ancient book spirit in that era, so that he can recover some memory.

Shuling's questioning made him dig out his previous doubts, he thought that if the Xuanwu Secret Treasure was related to the six gods mentioned on the Heavenly Gift Rare List, there must be a lot of people who explored it, not to mention whether he could think of the Xuanwu Secret Hidden in the extremely cold land, just say that for countless years, how could no one have come here, although the power of the Second Realm is getting more and more powerful the further back it goes, if it is the Heavenly God of War, it will be easy to enter.

He believed that there must be countless masters in the martial arts cultivation world who had explored the extremely cold land, so there were definitely many people who discovered the Realm Force Ice Cave, so no one had come this far.

Of course, you may need a basalt key to enter.

At the beginning, the Xuanwu Key was in the south, which proved that someone knew this secret, and the cultivation of the person who could participate in snatching the Xuanwu Key was definitely not low, so it was impossible for someone who held the Xuanwu Key to enter the extremely cold land.

Hearing Shuling's question at this moment, Wen Yiming slowly recovered, just to solve his doubts, and asked, "Why is that?" ”

Shu Ling's tone seemed to be very happy, and said: "First of all, the person who comes must have a Xuanwu key, and it is impossible to open the Xuanwu Gate without using the Xuanwu Key with a high absolute strength, because the Xuanwu Gate hides the boundary power, which will form a counter-injury, and its destructive power is determined according to the cultivation of the destroyer, and the stronger it is, the stronger it is." Boundary power is not so easy to defend, and neither can the god of war. ”

Wen Yiming said secretly, this reminder is very good, otherwise Lao Tzu will find the Xuanwu secret by chance, and if he accidentally kicks it, he will not be crippled.

Shuling said again: "Secondly, if you want to enter the depths of the Extremely Cold Land, if you want to reach the Boundary Power Cave, you need at least the strength of the middle stage of the Martial Saint, and the cultivation of the Duan Body must be synchronized. And the third point is particularly important, and that is to comprehend the power of the realm. ”

Wen Yiming snorted and analyzed: "It is indeed too difficult to comprehend the boundary power, first of all, the materials that have a large number of spatial attributes are the biggest problem. But I think that if you have enough materials, it is not impossible to comprehend the power of the realm, you need perseverance and even the heart of death, and of course, luck must also be counted. ”

Shu Ling sneered, and the feeling of childishness was unbelievable, "Boss, you are right, luck, well, luck, luck, this is the key!" ”

"How?" Wen Yiming was puzzled.

Shu Ling explained: "Boss, don't you think that the armor equipment of attribute immunity is everywhere, in my memory, counting the resistance immunity of Jinmu, water, fire and earth, the armor of attribute immunity in the entire continent will not exceed ten, do you know why?" ”

Seeing Wen Yiming's face with a look of disbelief, Shu Ling said: "The material of attribute immunity is comparable to the heaven and earth strange ore in your dragon spear, and it must be a suit to have attribute immunity, don't look at your ash grade is not high, that is the reason why the forging level of the forger is not enough, in the case of complete materials, as long as there is a forging secret method with corresponding attribute immunity, it also has a success rate." To be honest, having ice immunity at the ash level is indeed a bit of luck, and it also makes you activate, which is providence. ”

"Of course, you have a strange thing like the Blazing Demon Dragon, which is an exception, and it can only mean luck!" The book spirit added.

Wen Yiming nodded frequently, deeply convinced, the thing of luck and chance itself is a kind of mystery, but it is the bits and pieces that can dominate a person's life, and it can even be described as a causal butterfly effect.

When he first obtained the Ash Bracer in the underground of the Great Rift Ruins, it was explained in the introduction that the Ember Bracer had been added to the Nine Yan Gengjing, and as for what was added to the Ash Belt, he didn't know, maybe in the future, when Zhong Xiaoshan's divine craftsman body grew up, he would analyze what kind of heaven and earth strange ore it contained.

And these are enough to show that the analysis of the spirit is completely valid. But what does this mean in the case of the birth of the Xuanwu Secret Collection? Wen Yiming said what he thought.

Shu Ling muttered: "This shows that if there is no ice immune treasure armor, it is impossible to go to the Boundary Power Cave below the middle stage of the Martial Saint, you think that anyone can use the ice body assimilant, not to mention the refining and high price, if you want to collect these materials, you must at least come in person in the Martial Saint Period, although many materials can be found in the depths of the Extremely Cold Land, but most of the materials are in the depths." The Martial Saint has the energy to collect these materials, so it is better to go in directly, and the ice body assimilant has no other use than to survive in the extreme environment, except for the boss, you refine, it is estimated that you really can't find a second one. ”

Wen Yiming shrugged, noncommittal, pouted and asked, "Still can't explain anything?" ”

Shu Ling actually laughed, his laughter was crisp, and he seemed very happy, "This shows that if there is no super luck person like you, the people who enter the Realm Power Cave are at least the cultivation above the middle stage of the Martial Saint." ”

Then he said: "Don't think that the martial saint can easily get out of the boundary power cave, the boundary power naturally generated by heaven and earth and the boundary power comprehended by martial cultivation are two different things, the natural force will automatically rise because of martial cultivation, it is also the second realm force, if you wait until the martial arts general period enters, it will still be the same fate." The Boundary Force Cave is like a martial arts cultivator who can change its cultivation, the entrant is a martial artist, and it will use the martial artist's cultivation to send out the power of the two realms, if it is the god of war, then the power of the two realms is the destructive power of the god of war's cultivation. ”

Wen Yiming is not stupid, he completely understands when he hears this, just imagine, even if the God of War enters, facing the power of the Second Realm is also as helpless as he was at the beginning, or even worse.

At least I still have a wood spirit shuttle to temporarily save the emergency, what about the god of war coming here? As a second-realm force that can suppress the God of War, not to mention the ice-attribute Wood Spirit Shuttle that is comparable to epic defense, I'm afraid that the Wood Spirit Shuttle refined by the Divine Master and the Spirit Master can't bear it, right?

The fact that the strength of the boundary force changes with the cultivation can be said to be the most difficult place to reach the Xuanwu Secret Hide, and when Wen Yiming did not comprehend the boundary force, he was dizzy and deeply affected by it, and he quite agreed with it.

Therefore, combined with reality, the higher the cultivator of the entrant, the more difficult it is to comprehend the boundary force, even if there are the same amount of space materials, the difficulty of surviving the god of war in the realm force cave is far greater than that of low-level martial arts cultivation.

Thinking about all this, Wen Yiming instantly made up his mind that even if he didn't return to Shuangcheng on time, he would find the Xuanwu Secret Cache.