Sigoya's face was also solemn, her face changed slightly, and she said in a tone of disbelief: "This...... This should be the entrance to the Demon Realm, could it be that the turmoil just now has something to do with this cave entrance!" Then he suddenly thought of something, and exclaimed even more in surprise: "Could it be that someone from the Demon Realm has opened the passage!"

Hearing Sigoya say this, Xiao Yu was also surprised.

Both of them were suddenly at a loss, after all, this demon world is on the same level as the fairy world, if it is really as they imagined, there is an invasion of people in the demon world, then the situation is very dangerous.

Xiao Yu sacrificed the Chaos Immortal Bead, but when his divine sense entered the bead, he found that Xiao Xue had fallen into a deep sleep, and then he was stunned and moved. The previous force was completely powerless to resist, and no one else would save him except Xiao Xue. It seems that this machine spirit is still quite humane, and it is also very cute and kind.

Immediately, he took out a few Qi Gathering Pills and put them in his mouth, and quickly formed a magic seal with both hands.

Seeing this, Sigoya knew what Xiao Yu was going to do, and said hurriedly: "This time is not as good as last time, there are too many black devils here, it is useless for you to run out of true qi, the most important thing now is to see if you can block the passage, if it really doesn't work, I have to rush back to the cultivation realm to tell everyone the news." ”

The Demon Realm is a realm corresponding to the Immortal Realm, and all the demons in the Demon Realm are murderous people, and their cultivation method is to kill, and only by constantly killing can they increase their cultivation, so you can imagine what kind of disaster these demons will be once they enter the mortal world and the cultivation realm.

When Xiao Yu heard Sigoya's words, the movements in his hands did not stop, but after finishing the magic seal, he did not go to the black devil aura in front of him, but covered himself and Sigoya's bodies, and the bodies of the two of them lit up with white light at the same time.

"Alright, let's walk over slowly. Xiao Yu said in a deep voice.

Sigoya followed behind Xiao Yu, and then the two of them slowly walked towards the black light area, although Sigoya's cultivation was higher than Xiao Yu, but at this time she walked behind Xiao Yu but there was a sense of safety, holding the Qingyue Knife, Sigoya looked at the front cautiously.

When approaching the black light area, the surrounding black demon qi seemed to sense everything and dodged, and the two of them came to the black edge and looked down.

Immediately, both of them gasped, and in the black, there was a huge cloud of black devil qi flying towards the entrance of the cave, and in the black devil qi, a huge big skull loomed, the big skull opened its big mouth, as if it was roaring excitedly, probably seeing the two people at the entrance of the cave, its lantern-like hollow eyes lit up at once, and a huge tongue also stretched out from the big mouth, the tongue rolled, and the black devil qi around it was eaten a lot.

Sigoya's face also changed at this time, and he shook the Qingyue Knife in his hand, and then exclaimed: "Then, that's the Great Demon Soul!"

In the demon world, the lowest is the Pingtong Demon, and then there is the Demon Warrior, the Demon Master, the Demon Spirit, the Demon Soul, the Great Demon Soul, the Demon Zun, the Heavenly Demon Zun, there is only one Heavenly Demon Venerable in the Demon Realm now, and there are only more than ten Demon Venerables, and this is a big Demon Soul, which is already very powerful in the Demon Realm, which is equivalent to the rank of the Heavenly Immortals in the Immortal Realm, and even slightly higher than the Heavenly Immortals.

Xiao Yu didn't know as much as Sigoya, and at this time he was only startled by the appearance of the big demon soul, and when he saw the panicked Sigoya, he hurriedly asked, "Is there any way to block this passage?"

Sigoya shook her head in distraction and said, "What else can I do now, it would be better if it was a demon soul who came over, but it was a big demon soul who came over, and it would be useless for us to ban the passage." "Sigoya originally wanted to temporarily seal the passage with the prohibition, and then return to the cultivation realm to ask for help, but now it seems that she can't stop the great demon soul from coming.

In fact, the cultivation realm and the mortal world belong to the same plane, and in the eyes of the fairy realm and the demon realm, they both belong to the mortal realm, but the cultivators distinguish the mortal world from them, so those who don't know always think that they are two realms.

If it is a demon soul, she has a way to fight hard, because whether it is the demon world or the fairy world, if she goes to another plane, she will be suppressed by the power of the origin of the world, which is a law of power that no living creature living in this world can resist, which also makes it impossible for you to be disturbed by some more powerful forces. I just don't know what kind of force it is, whether it is the natural force of heaven and earth, or man-made ......

"Let's go quickly, when the great demon soul comes, it's too late, such a big thing has happened in the mortal world, I don't think the fairy world will care. Sigoya pulled Xiao Yu upstream at this time.

Xiao Yu still doesn't know the seriousness of the matter, after all, he still knows very little about the way to Xiuzhen, and Sigoya has always liked new things, not only going to many places, but also reading many books, so she can be said to know very well about the situation in the Xiuzhen world, about these things in the demon world, not many people know in the Xiuzhen world, and she also accidentally found it in a book on ancient ruins.

The two of them were going upstream, and suddenly a dazzling white light lit up from their heads, and the white light flashed, just shining on the passage below, and the black demon qi around the passage was instantly shattered by the white light, accompanied by the white light, a person wearing a white robe appeared in the white light, standing on the edge of the passage, his face was simple, his expression was cold and arrogant, his eyes were blazing, and he was holding a magic weapon similar to a compass in his hand.

His appearance made both of them feel a huge pressure, and it seemed that it was a little difficult to breathe, Xiao Yu's personality was soft on the outside and strong on the inside, and at this time, a wave of unevenness suddenly rose, and the "Spirit Book" in his body was running rapidly, and with the help of the Chaos Immortal Bead, a large amount of true qi was quickly transformed into immortal qi, and for a while, the pressure felt by the two disappeared.

"Huh......" The man glanced at Xiao Yu strangely, a little puzzled, but then his eyes showed appreciation, and then he looked at the entrance of the passage intently.

"Immortal!" Xiao Yu said to Sigoya, he felt the immortal qi in that person, and this immortal qi was much stronger than the one on Guo Ding's body when he ascended at that time.

Sigoya nodded, there are too many things that happened today, too many things are too weird, in terms of her life experience, she has never experienced anything like this, and after calming down her mood at this time, she said: "There are immortals here, I think the passage should be sealed, and the mortal world will not suffer from great disasters, it's really good!"

Xiao Yu nodded in response.

Then the two of them began to look at the immortal.

"If you want to watch, please stand back a little. A soft voice came, majestic and cordial, and both of them listened very comfortably.

Xiao Yu immediately gave a salute and stepped back with Sigoya, he knew that the immortal should be going to perform a great immortal technique, and he was afraid that it would affect them, so he kindly reminded them.

At this moment, the immortal looked at the entrance of the passage, his eyes lit up, and shouted, "Evil barrier, is this mortal realm a place where you can come?

Although cultivators divide this world into the mortal world and the cultivation realm, for the immortal realm, both the mortal world and the cultivation realm are mortal realms.

"Who is you old guy, I don't look like you are a scattered immortal in your cultivation, you should be a person in the fairy world, could it be that this mortal realm is a capable person in the immortal realm, and I can't be a person in the demon realm?" The voice from the entrance of the passage revealed a gloomy and cold atmosphere, and the slight feeling of metal friction made people sound very uncomfortable, Xiao Yu and Sigoya couldn't help frowning.

"Hmph, there are many excuses! If you are just your great demon soul in the Demon Realm, you may be able to live a few more days, but if you want to go against the sky and destroy the balance between the two worlds, this seat will not allow you today!" said the immortal, the immortal weapon in his hand also lit up, and a red light hit the passage.

Rumble!

The entire sea of deer and heaven was violently shaken again, Xiao Yu and Sigoya also hurriedly resisted, and the passage suddenly lit up with ten thousand red lights, and the sea water also turned red, like blood and water.

There was a faint muffled snort in the black channel, and the cold and icy voice came again, but there was a little more surprise in his tone at this moment: "Spirit Realm? You are a Aoki Heavenly Immortal!"

"That's right, this seat is Aoki!" Aoki said indifferently with the spirit realm in his hand.

The big demon soul seemed to be frightened, the demon world and the immortal world were in the same plane, and he could also see the power of this immortal, but there was still not too much panic.