Xue Yutang's eyes stared at the valley, the yin qi visible to the naked eye overflowed little by little, but Xue Yutang's heart was full of doubts, the yin qi here can seep out shows that the barrier between here and the underworld is very weak, but why doesn't the underworld enter here?

Xue Yutang was puzzled, and the desire to find out was even stronger.

Seeing that Xue Yutang didn't speak, Yue Wuying knew that he might have thought of something, so she opened her mouth and asked, "What's wrong?"

Xue Yutang shook his head, don't think about these things, some things are more terrifying the more you think about them, the power of the underworld is not lower than that of the god realm, if you accidentally open Pandora's box, it will be a devastating disaster for this world!

"I'm wondering, why can't the underworld come to this world, you have also seen the three dogs of the underworld, their strength is no worse than that of the divine realm, and it may be stronger!"

Yue Wuying smiled: "Maybe things are not as bad as you think!Isn't the underworld never appeared in this world, do you still remember what Luo Shu said about the demon lord Hanjiang?"

Xue Yutang suddenly remembered that there had been an army of the underworld who had been to this world, was defeated by Han Jiang, and also achieved today's demon race.

"Could it be that this is the place where the underworld appeared back then, but it's not right! It's too far away from the demons!"

Yue Wuying glanced at the staggering disciples of the Xuan Hades Hall, and said in a low voice: "This is definitely not the place where the army of the underworld appears, but the cultivation method of this Xuan Hades Hall is similar to that of the demon race, compared to the Xuan Hades Hall, it is even more ruthless, do you know why?"

Xue Yutang is not very familiar with the demon clan, the Yue Wuying next to him is practicing the exercises of the Painting Yin Hall, and he belongs to the human race! Luo Shu and Xi Suo didn't know the cultivation method at all before they were with him, so the real demon Xue Yutang had never seen it, and the exercises of the Xuan Ying Hall were very yin.

"Do you know why?"

Yue Wuying shook his head and said with a smile: "I don't know, but I guess it's probably directly related to the environment of Huanyin Valley!"

Xue Yutang looked at the moon and covered his head: "You are guessing blindly, there is no basis!"

Yue Wuying pursed her lips: "Although I have no basis, but you want to! This is the closest straight line to the Xuanming Hall, if the yin qi penetrates a little bit along the valley, then when the Xuanyin Hall is cultivating, will it unconsciously carry the yin qi?"

Xue Yutang thought for a moment and shook his head: "No! the closest thing to here should be the Chebu country, why are they okay?"

Yue Wuying smiled: "You look at everything carefully on weekdays, but why don't you observe Chebu Country carefully?"

Xue Yutang frowned: "Is there anything different about Chebu Country?"

Yue Wuying smiled: "There is a turn on the side of the valley near the Yin Land in the Chebe Country, and the valley is some distance away from the valley mouth, and you remember the waterfall that was frozen by you at the entrance of the Chebe Country, right?"

Xue Yutang nodded, recalling the topography of Chebe Country little by little in his mind.

"In addition to acting as a barrier, it is also because of the emptiness around the Chebe Country, and an outlet has formed at the location of the Taniguchi Waterfall, and this yin qi cannot enter!"

Xue Yutang slapped his thigh: "So the Chebu Kingdom will not be affected, and although the location of the Xuanming Hall is farther away than the Chebu Kingdom, it is basically not blocked, they deliberately established a sect at the mouth of the valley, and its style is in line with the environment in the Huanyin Valley, the fundamental reason is to return the yin qi of the Yin Land, but wouldn't it be better if they built the sect in the Huanyin Land?"

Yue Wuying glanced at Xue Yutang: "Say you are smart, why are you so stupid in this matter? There is also such a heavy yin qi in the yin land, if a sect is established in this place, it can only make the sect disciples go crazy one by one, or even go crazy and die, the location of this valley mouth is just right, and it can absorb yin qi without making people crazy, and there is another layer of meaning, that is, political needs!"

Xue Yutang thought for a while, and suddenly realized: "This is also controlled by the Yin Valley, the transportation arteries between the Xixia Kingdom and other countries, on the one hand, it can protect the Xixia Kingdom from being easily invaded, and on the other hand, it is equivalent to blocking the neck of the Xixia Kingdom, if the Xixia Kingdom wants to develop, it is inseparable from the Xuanming Hall, this is positive and negative, the Xuanming Hall calculates well!"

Yue Wuying said with a smile: "The calculation is good, but on the other hand, it is equivalent to planting the bane that the Western Xia Kingdom is destined to do everything possible to eradicate it from the beginning, and it also prevents him from developing the opportunity to vigorously develop?"

Xue Yutang couldn't keep up with Yue Wuying's thinking: "How do you say it?"

"Do you think, who wants to let people live with their necks stuck every day, and their fate is always in the hands of others, are you willing? This is why cultivators have not been able to develop in the Western Xia Kingdom, and the army of the Western Xia Kingdom does not have the same respect for cultivators as the Great Song Dynasty! On the contrary, it is the main reason for the initial precautions, and the Xuanming Hall has not developed well in the Western Xia Kingdom, and the contradiction between the two has become increasingly prominent in the past two years, and there is a danger of breaking at any time!"

Xue Yutang laughed: "I didn't expect that you are so smart, you can see the weakness of the Xuanming Hall at once, it seems that if the Xuanming Hall is destroyed, the Western Xia Kingdom will not overreact!"