Now he is only ten miles away from Langhe, and Yan is no longer in a hurry to catch up. After a short pause, Lang He used his divine sense to communicate with Yan Bugui, and he learned that Lang He was a whole step higher than the delicate middle-aged man who set up the stall because of his cultivation, so he was also unscrupulous. Originally, it was only 5 miles away from him, but now he has to communicate with Yan Bugui's divine sense, in order to be safe and prevent leakage of his whereabouts, so now he has returned ten miles to report to Yan Bugui.

But according to Lang He's report, there is now at least an eighty percent chance that Yan Bugui guessed his purpose. And the delicate middle-aged man who set up the stall is also very alert and cunning, although he is alone to break into the 'snow castle', but his heart is suspicious, he is always vigilant at any time, and from time to time people are unexpectedly caught off guard.

For example, as soon as he entered this 'snow castle', he set up a very unusual formation in Signes at the entrance, called the 'Silk Array'. The origin of the name of the formation is not that it has some properties of silk, but only because it is only as thin and transparent as undyed silk material, so that the person passing by becomes transparent in the eyes of the person who sets the formation, so as to facilitate and observe the tracker.

Even if the stalker's cultivation is one or two levels higher than that of the person who arranged the formation, it will not affect the effect of the formation, and even if the stalker has the legendary 'invisibility divine cloak' with the stealth function, if it is not at least one level higher than the caster's cultivation, then there is no possibility of hiding his whereabouts at all.

According to Lang He, the formation of the 'Silk Array' is not only extremely difficult to learn, but also a handful of people who know it, and there are very few people who can do it, and as for the doorman, they rarely collect it. The main reason for this is that people who want to learn the 'Silk Array' not only need to have extremely high attainments in tracking, but also have a certain attainment in formation, and they must also take at least one millennium yellow and white ginseng every year during the cultivation of the 'Silk Array'. As far as the relevant information of the 'silk array' is known in the past, it generally takes more than 20 years to learn the 'silk array'.

In other words, if you want to learn the 'Silk Array', you need to prepare at least 20 millennium yellow and white ginseng plants. And even one millennium yellow and white ginseng is extremely difficult to find, and 20 strains is simply unimaginable for ordinary people. Even some large sects generally have the financial resources. But some people may want to say that since there is such a big difficulty factor, isn't this kind of inheritance cut off because the master may not have the financial resources?

After listening to Lang He's careful explanation later, Yan Bugui only knew that the people who knew the 'Silk Array' were extremely popular in Signis. Because they generally rely on helping some big sects or organizations collect some ultra-difficult information, and at the same time do tracking pioneers for some ultra-difficult pursuit and killing missions in the cultivation realm, these people don't care about financial resources at all.

Even those who can 'silk array' generally do not have very strong offensive and defensive capabilities, otherwise if they organize a sect, they will not let the entire cultivation realm bow down! However, one is that these people have very mysterious identities and are generally difficult to query, and the other is that they only participate in tracking and never participate in direct combat, so they have very few enemies, and it can even be said that there are no enemies, so the ordinary monks of the cultivation realm are afraid to avoid them due to their particularity.

And the thousand-year-old yellow and white ginseng is such an easy thing to obtain, and only a group like them, which has many people without sects, large expenses and high incomes, has the financial resources to collect a large number of thousand-year-old yellow and white ginseng. Because of its special relationship, it was able to barely maintain the inheritance after collecting the thousand-year-old yellow and white ginseng. Therefore, the inheritance of this 'silk array' formation has gradually become a mystery among the mysteries.

For mysterious things, whether it is ordinary people in the secular realm or cultivators in the cultivation realm, they generally do not violate their taboos. So no one has ever dared to touch these people's tiger whiskers. It's the same with the cultivation realm of Signis, only when you have to find some special channels to ask for help from these special people, although you don't usually have contact with them, you can give convenience and at least don't embarrass them, and no one will be stupid enough to be an enemy with them.

According to Lang He, the delicate middle-aged man not only knows the 'silk array', but also has the legendary 'stealth divine clothes'. If Lang He hadn't taken the thousand-year-old 'Yin Devouring Grass' last time and his cultivation had improved, if Yan Bugui hadn't made preparations in advance and arranged that stealth formation at the door so that Lang He could perceive him at close range, otherwise whether he could be tracked or not would be able to be tracked was even more rare.

What's more, the delicate middle-aged man still checks back from time to time to check whether he has been followed, or he has some organs or unexpectedly makes some strange formations, if it weren't for Lang He's close tracking, and he was careful all the way, if he really gave those formations, not to mention breaking the formation and going out of the formation, but if you want to continue to track like this, it is absolutely impossible.

Of course, Lang He and Yan Bugui said that these things were done in an instant through the exchange of divine consciousness, because it was a master-servant relationship, so this kind of divine consciousness exchange was much smaller for the loss of divine consciousness, and there was no need to worry about excessive loss of divine consciousness.

Yan Bugui conducted some comprehensive analysis of Lang He's information, and then quickly formulated a plan, and also told Lang He the general plan.

After Yan Bugui knew about these situations, he asked Lang He to continue to follow, but asked him to make the marks they had drawn up in the strange formations of the delicate men, and then asked him not to come back if there were no other abnormal circumstances. But if there is a discovery, the delicate man finds the treasure place, or quickly report back. So Lang Yi just came, and immediately went back to track down the delicate man.

After Lang Yi left, Yan Bugui asked Mo Li and the others to be ready to fight at any time, and also asked Sang Yu for some possible pills. As for Bai Juan, Yan Bugui also communicated in detail through her divine sense, so that she could maintain the most sufficient energy to prepare for the battle at any time, even if she communicated with Bai Juan's divine sense, Yan Bugui also asked her to take a fusion spirit enhancement pill to supplement the loss of divine consciousness for insurance.

After all, although Yan Bugui lacked thousand-year-old medicinal materials now, this ordinary pill could still be refined much more, and although he himself did not have any pills that he could take now, he was also ready to fight at any time.

Hey, poor our protagonist Yan Bugui, now it's the pill and the elixir, and the spirit stone is also a loss of essence!

But Yan Bugui definitely does not fight unprepared battles, since it is risky to come to this 'snow castle', there is a treasure of 'Sangyu'. Fortunately, Yan Bu attributed to Dango Zhilu's special function, that is, in a crisis, he can ingest himself into the 'Sanglu' space, and at the same time, he can also hide the 'Sanglu' jade pendant unexpectedly from anything in the nearby environment.

Therefore, even if Yan Bugui knew the danger here, he dared to come to the 'Snow Castle'. Otherwise, not to mention that the handsome man was only speculating that it might be for the 'tear stain', even if he knew that there were 'tear stains' waiting for him to get the snow castle, he would have to think carefully about it.

Now that is to say, it's time to fight, so Yan Bugui has to make all the preparations. Of course, his communication with Bai Juan was that when the enemy was too strong, he wanted Bai Juan to compromise himself and enter her 'Heavenly God Earrings', and Yan Bugui would make other plans.

Of course, this is only the situation that is really irresistible at the last stage, after all, this is the preparation for the last step to save itself. So I had to prepare in advance. Bai Juan is very smart, and naturally knows that what obeys Yan is not to return, so he nods his head.