Xue Wenrui took out the wide silver pestle and cautiously walked towards the place where the demonic qi was the strongest.

The entire Cao Mansion has turned into a dark world, and everything has been eroded by demonic qi and turned black. Xue Wenrui also saw many skeletons along the way, these people are estimated to be people from the Cao family who died due to the erosion of demonic qi, and those dry bones have already been eroded by demonic qi, and they will turn into powder at the slightest touch.

Xue Wenrui walked along the pavilions and pavilions of the Cao family all the way inward, and his body brought gusts of breeze, and many covered bridges and buildings turned into pieces of dust in the breeze and dissipated with the wind.

The more inside, the more intense the demonic qi in the air became, and Xue Wenrui's blood gang showed signs of being unstoppable. He used his spiritual power cultivation, stretched out a spiritual energy shield, and transformed the spiritual power in his body into fire spiritual power, and the pressure on the blood gang was suddenly much less.

Xue Wenrui estimated that those low-level cultivators definitely didn't enter this place, because their aura shield was not enough for the demonic qi here. As for the foundation building monk, it is estimated that he can almost get here.

Xue Wenrui walked another tea kung fu and came to a courtyard.

The courtyard is very wide, with several acres of size, during which rockery flowers and plants, buildings and lakes are readily available. Xue Wenrui set his eyes on a stone well in the middle of the lake.

There are many pavilions and pavilions built on top of the lake, and this stone well is located in a building, but the rest of the platform has long disappeared except for a few stone piers. The well in the lake, this kind of combination makes Xue Wenrui feel very weird.

Just as Xue Wenrui was still looking, there was a sudden "whew", and a stream of air suddenly blew out of the stone well. The air flow was composed of demonic energy, and it was very fast, like a gust of wind.

Xue Wenrui's face changed greatly, and he hurriedly jumped back, "This is a demonic qi eruption, why is this happening, could it be that this place is also a spatial rift, and the other side of the crack is the demon domain?"

Cold sweat broke out on his forehead, and there was a passage to the Demon Domain in the spatial crack of the Southern Regions Alliance, if there was also here, wouldn't this human race be too dangerous.

That air flow kept blowing for half a cup of tea before it gradually stopped, and Xue Wenrui looked at the rich demonic qi that filled the sky, and his heart was quite worried. At this rate, within two years, the entire city of Kyoto will be in ruins.

"Why is this happening? Is it because of my own coming? Xue Wenrui's face was ugly, he didn't want to become a sinner who introduced disaster to the human race.

At this moment, there was a sudden suction at the mouth of the well, which was not strong, and the flowers and trees in the courtyard that would turn into powder at the slightest touch were not affected.

The only thing that was affected was the demonic qi that had just overflowed, and those demonic qi were sucked back little by little by the suction.

The demonic energy in the courtyard gradually faded, and it was not until a cup of tea that the suction disappeared, and most of the demonic energy in the courtyard was absorbed. The intensity of the demonic qi was almost the same as when Xue Wenrui came in.

"What kind of play is this?" Xue Wenrui opened his mouth, not knowing why. However, he finally understood why the entire Kyoto City had not been eroded by the demonic qi, and the demonic qi that had been spewed out could still be sucked back.

It's just that this place is too weird, and Xue Wenrui has already hesitated. His battle with the demon clan was only a few low-level demon cultivators, and the highest cultivation was only the Great Perfection of the Demon Crystal Realm, and that was all the credit of the Sun Heart Fire.

Xue Wenrui thought about the fire in the sun's heart: "Is there any danger here?"

The sun heart fire was in Xue Wenrui's divine sea, eager to try, waiting for him to let him go out to participate in the battle at any time, hearing Xue Wenrui's question, she was stunned: "Danger? There is no danger in my dictionary!"

"Poof!" Xue Wenrui suddenly even had the heart to jump off the building, can this product be more reliable?

"I mean, is there any danger to me, you know, I'm more fragile, if I get hurt, I'm going to trouble you again, I'm so sorry!" Xue Wenrui patiently explained.

"Hey, you're too cowardly, didn't you see that much demonic energy spewed out just now? That's all the essence of divine thoughts!" the sun pursed his lips with fire, and he looked like he wanted to pounce on it immediately.

Xue Wenrui sighed, I really don't know what Yang Dan said to this Sun Heart Fire, why is it so messy.

He estimated in his mind that the intensity of the demonic qi that spewed out of the stone well just now was stronger than the demonic qi emitted by the Yin Hong of the Great Perfection of the Demon Crystal Realm, and according to reason, the Sun Heart Fire should be able to deal with it.

Moreover, after all, this place is the domain of human cultivators, the capital of the Nanyue Kingdom, and the territory of the Water Cloud Sect, so it should not be possible for high-level demon cultivators or monsters to appear.

Thinking like this, Xue Wenrui began to prepare.

He first arranged a "Qinglian Yuanyang Array" array around the courtyard, enclosing the inner half of Cao's mansion in the middle. This set of formations was refined by him in the process of retreat and refinement, and the formation had the power of the early stage of foundation building. Constant retreats can easily cause mood instability, so monks often do other things to entertain themselves along the way.

With this set of formations, if a monster escapes from this place, or if a large amount of demonic energy suddenly erupts, it can be blocked.

Then, according to the practice of the aura shield, he opened himself and opened a shield of divine thoughts, although the effect of blocking the demonic qi was not great, but it was better than nothing.

Besides, even if the demon qi enters the body, the demon tree in his body can suck it up, mainly just in case, after all, he doesn't know the demon race comprehensively.

Subsequently, he laid a divine thought shield composed of three forces in his divine sea, and summoned the demon undead to walk in front of him.

As for the Sun Heart Fire, he didn't summon it, he was afraid that if he scared away the monsters here, he would suffer, and he didn't know how many people would fall to the ground because of the big crime of "contact with the demons", even if he couldn't run himself.

After doing this, Xue Wenrui cautiously flew towards Ishii.

The whole courtyard was as silent as death, and the lake had long since been devoid of fish and shrimp, and the whole lake was as black as ink, without a single ripple.

Xue Wenrui came to the side of the stone well, the stone well was even darker, and he couldn't see anything, even if Xue Wenrui's divine thoughts were extremely powerful, he could only reach out more than ten zhang.

Everywhere the mind went, he found nothing but a dark patch. Xue Wenrui gritted his teeth and jumped from the well.

Xue Wenrui silently calculated the distance of the fall in his heart, his whole body was tense, and the four divine souls were ready to move, and he could summon four flying swords from the storage bag at any time and shoot out.

"One zhang, two zhang, three zhang...... Thirty zhang ...... Fifty zhang ...... Seventy zhang ...... 100 zhang ......"

Xue Wenrui's face became more and more ugly, how could a stone well dug by a mortal be so deep! They couldn't find such a tool at all, and they didn't have such technology.

"Could it be that the monk who escaped here or secretly cultivated demonic skills opened it?"

Moreover, there was not even a drop of water in this stone well, and the water avoidance charm used by Xue Wenrui did not work.

"Isn't there a lake next to it? Only if water seeps in, there should be water in this stone well? Could it be that the waterproof technology is so high, or maybe the stone well is forbidden?"

Xue Wenrui carefully touched the stone walls around the stone well with his palm, and did not feel the aura of prohibition.