Glancing at Li Weiguo's soul, Xu Ding said casually: "You take it first, and look back to see if it's useless." ”

"Yes!" Dou Xiaoni waved her hand, put away Li Weiguo's soul, and responded respectfully.

After Xu Ding finished speaking, he looked Dou Xiaoni up and down for a moment, and suddenly smiled: "It's only been a day's work, and your strength has recovered as before, which is really gratifying." ”

After Xu Ding entered the Demon Soul Cave, he secretly let Dou Xiaoni out and let her practice in this Yin Spirit Paradise.

However, Xu Ding didn't expect that Dou Xiaoni entered here, like a tiger with wings, and in just one day, she had restored her original cultivation, and it seemed that she had made a step forward, and her breath was deeper than when they first met.

Dou Xiaoni said with a grateful face: "Xiao Ni has not thanked the young master for her success, because she was removed by the young master with her magical powers, so after recovering her cultivation, Xiao Ni is still a spirit body, and she will also have the opportunity to become a spirit immortal in the future." ”

Xu Ding smiled and asked, "By the way, have you found the evil qi that suits you in the Demon Soul Cave?" ”

Speaking of this, Dou Xiaoni showed a touch of disappointment on her face: "Back to the young master, Xiao Ni didn't find that there are several evil sources in this Demon Soul Cave, but unfortunately they are all evil and evil, if you take it as the foundation, Xiao Ni will definitely become the evil spirit of the past again and cut off the path." ”

Xu Ding said: "That's it, it's okay, anyway, there is a lot of time, look for it slowly, and you will always find a source that can build a foundation for you." ”

knows more about the Tao, and Xu Ding also knows Dou Xiaoni's promotion route.

What she lacks now is a Heaven and Earth Evil Qi that will allow her to build a Dao foundation. In this way, she is no longer an ordinary ghost, but a ghost. It's like the realm of a cultivator who builds the path is the real gate of cultivation.

Dou Xiaoni smiled: "Young master, don't worry, Xiao Ni is not too lost, anyway, from the heaven and earth, Xiao Ni can also absorb some of the fire, but it will take a long time." ”

"That's good. Well, it seems that we both got what we wanted, and this Demon Soul Cave is useless, and it's time to leave. Xu Ding looked at the mouth of the valley.

The mouth of the valley is blocked by demonic spirits. The gathering of yin and evil qi formed a black wind and dark clouds, enveloping the four fields.

In such an environment, ordinary people will be invaded by evil qi and die if they persist for a few minutes.

Even if you are a cultivator, it is difficult to hold out here for too long without special protection.

In a word, this Demon Soul Cave is the Jedi of humans.

After listening to Xu Ding's words, Dou Xiaoni's eyes flashed with a cold light, and she said coldly; "Young master, that evil spirit outside the valley, Xiao Ni has seen it a few times before, we have to leave, it doesn't dare to intercept it."

Xu Ding looked at Dou Xiaoni in surprise: "Xiaoni, do you know that black-robed demon?" ”

Dou Xiaoni nodded: "That evil spirit's name is Lu Junliang, and he is the ghost general of the Yin King Palace. ”

Xu Ding was stunned: "Yin King Palace? What is this place? ”

Dou Xiaoni was not surprised by Xu Ding's loneliness, and explained in detail: "The Yin King Hall is one of the three major Yin spirit gathering places in the cultivation world, and the leader is said to be a thousand-year-old ghost king, occupying a huge underground imperial mausoleum, setting up a large Huangquan array, gathering endless yin qi, and calling himself the Yin King. However, I guess that the Yin King has three hundred years of Taoism and will reach the sky, and his true strength is equivalent to the Divine Journey Realm of a cultivator. ”

Xu Ding was speechless.

Emotional ghosts also have such a strong existence zài. Three hundred years of Taoism is also very remarkable, at least the only human cultivator he knows of is one who disappeared from the Divine Journey Realm a few decades ago.

"Since it is an organized ghost cultivation, that is to say, the idea of fighting the Demon Soul Cave is the Yin King Palace?" Xu Ding raised his eyebrows, and suddenly remembered the nameless pool under the stone beads in the depths of the valley.

Perhaps, the idea of the Yin King Hall is that place.

Dou Xiaoni shook her head and said, "Since I sneaked into the cemetery for retreat, I haven't met with fellow ghost cultivators for many years, and I don't know the situation. ”

Xu Ding was silent for a moment, and suddenly smiled: "That's it, Xiao Ni, you go to that black-robed demon and find out his purpose, by the way, you find a chance to test it, whether it is for the passage of the Demon Soul Cave to suppress." ”

Dou Xiaoni asked suspiciously, "What passage?" ”

Xu Ding said: "Don't ask first, look at the reaction of the black-robed demon, if he is shocked, you will say that this passage has been mastered by the state, if the Yin King Palace dares to offend, it will definitely pour out of the nest and destroy his Yin King Palace." ”

Dou Xiaoni didn't know why, but Xu Ding's words were orders, she bowed slightly, nodded and said, "The maid obeys." "The flowers fell, and Dou Xiaoni went away with the wind.

Waiting for Dou Xiaoni to leave, Xu Ding was not in a hurry to leave, but found a place and waited silently.

He was very curious, what kind of Yin King Palace, did he know what the underground pool was, and whether it was a passage as he guessed.

didn't let Xu Ding wait long, Dou Xiaoni turned around here.

"How?" Xu Ding got up and asked.

Dou Xiaoni said: "The young master's guess is right, Lu Junliang did come to search for Huangquan Cave on the order of the Yin King. ”

"Huangquan Cave?" Xu Ding was stunned.

Dou Xiaoni said: "This is what Lu Junliang said, after I told the young master to say the underground passage of the Demon Soul Cave, he spat out in shock. But when I heard him say it, I also remembered a legend from the ghost world. It is said that in our world, many powerful people have opened up passages with other circles, and maintained them in formations to ensure that the passages are immortal. Among them is Huangquan Cave. At that time, the Huangquan Cave was controlled by the Six Ghost Saints, and later the Six Ghost Saints died in the punishment of heaven, and the Huangquan Cave disappeared, but I didn't expect this Huangquan Cave to be hidden in this Demon Soul Cave. ”

Xu Ding asked curiously, "Then what is the use of this Huangquan Cave?" ”

Dou Xiaoni said: "Huangquan Cave communicates with Huangquan, so you can freely enter and exit the underworld and travel to the underworld. Our ghost heavenly beings return to the underworld, and when we enter it, our cultivation speed will be greatly increased. However, I also heard that the way of heaven is hidden, the gods are gone, and the underworld is also in chaos, but I am afraid that it is not necessarily better than staying in the yang world, and the maid does not understand the purpose of this Yin King looking for Huangquan Cave. ”

Xu Ding nodded.

He didn't know much about the Yellow Springs of the Difu, so he naturally didn't understand the doorway.

However, the fact that Huangquan Cave can be suppressed and closed by people with heavy treasures shows that this is not a good thing.

Xu Ding is not an evil demon, and naturally he doesn't want this sealed Huangquan Cave to be tossed around, but once there is a problem, it will definitely be ordinary humans who are unlucky.

"By the way, young master, then Lu Junliang said that he wants to cooperate with us and share the Huangquan Cave, does the young master have any instructions?" Dou Xiaoni said suddenly.

Xu Ding smiled: "Just an evil spirit, it is also worthy of cooperating with me, it has been stealing into the Demon Soul Cave for a long time, but it still hasn't found the Huangquan Cave, it's extremely useless." But the young master of Huangquan Cave has seen it, that place was suppressed by heavy treasures, and there was also a large array of guards, and the evil spirits really wanted to get close, and it was estimated that they would not be pleased. ”

Dou Xiaoni was surprised: "Young Master, have you found Huangquan Cave?" ”

Xu Ding nodded: "That place has some wonderful use, but it is not very useful, there is no need to waste my thoughts, I decided to hand it over to the state and let the country deal with it." ”