Ning Xianyu used to think that it would be great if there were no mosquitoes, cockroaches and rats, so people would have fewer worries.

After hearing this wish, Xiao Meng hesitated for a long time.

[You are exterminating an entire race. Isn't that too cruel? ]

Ning Xianyu said: [There are so many species going extinct every day in the world, but you don’t seem to feel sorry for them. Rats spread bacteria and viruses and steal things, so it’s okay if they go extinct, right?]

Xiao Meng pondered for a moment: [Exterminating a race is no small matter. I have to ask.]

She really stopped talking. She probably went to the headquarters to ask.

Xuanyuan Tunhan couldn't help but look at her after hearing these words.

Are you so afraid of mice?

Are you so scared that you want to kill all these rats?

This is good. If you know what to be afraid of, you won’t eat random food and get fooled again.

They went all the way to the southern region and soon arrived at the border with the Demon Realm.

There is a clear boundary between the Southern Region and the Demon Realm. On one side is the clear blue sea and clear sky, while on the other side is the dark red sky and scorched land, which looks despairing.

It was the first time that Yueshi and Leilei saw such a scene and they were stunned for a moment.

"What's going on over there? Why does it look so scary?"

Ning Xianyu said: "This is the boundary between the Demon Realm and Cloud Wasteland. In the Demon Realm, there are demon stars that have burned the land and are filled with demonic energy. It is completely different from this side."

She explained to them the origin of the Demon Star and what happened in the Demon Realm.

Yueshi couldn't help but sigh: "I thought we in Qingxu Mountain were unlucky enough, but I didn't expect the Demon Realm to be even more unlucky than us."

Living in a place filled with evil spirits like this makes me despair just thinking about it.

Xuanyuan Tunhan looked along the border: "The boundary has not expanded."

Ning Xianyu came over and asked, "Did the ancestor find anything?"

Xuanyuan Tunhan suddenly looked up at her and said, "You secretly call me the big devil, right?"

Ning Xianyu's face changed: "Haha, no way, how is it possible?"

Xuanyuan Tunhan glared at her with an expression that said, "Keep making it up."

Ning Xianyu said guiltily: "We are talking about the devil's energy, why are we talking about this?"

Xuanyuan Tunhan said: "Don't call me ancestor from now on."

Don't call him ancestor?

What is that called?

Ning Xianyu was full of questions.

Xuanyuan Tunhan actually smiled and said, "Think for yourself."

Think about it yourself?

How to think about this?

Ning Xianyu felt really embarrassed. She didn't know how to call her. She always called her by her name or nickname.

But this is the Xuanyuan ancestor, how dare she call him by a nickname?

And at this time, why are you suddenly concerned about the issue of address?

While she was squatting aside, hesitating, Xuanyuan Tunhan had already flown a long way along the border and flew back.

"What did you find?" Yueshi asked while looking at the Demon World in shock.

Xuanyuan Tunhan said: "The border has not expanded at all, and nothing should happen to the village of Nayan."

The tribes of Na Yan and others were not completely close to the demon world, but still some distance away.

The evil spirit has been restrained by the barrier. Even if it leaked out occasionally, it shouldn't have leaked so far and chased to the Swallowing Cloud Sea.

"Is there another problem?" Yueshi had no contact with the demon world, so he couldn't figure out the clues.

Xuanyuan Tunhan said: "We still have to go down and take a look."

Yueshi nodded: "Then let's go down together. Don't let her go down."

Ning Xianyu would feel suffocated or even die if she went into the sea, so it was better not to suffer that.

Xuanyuan Tunhan said that Ning Xianyu must go: "We are no match for the demonic energy."

He called Ning Xianyu over and said, "Stand still, don't move."

Ning Xianyu stood still obediently and didn't dare to move.

Xuanyuan Tunhan asked her to raise her arms again.

"What is this for?"

Just when she was feeling strange, Xuanyuan Tunhan released some white porcelain pieces, which fell on her body and quickly combined into a suit of armor.

The armor was milky white, very beautiful, and it wrapped tightly around her head.

The armor is heavy, which looks good, except that it makes her look like a cutlery piece.

"What's this?"

Xuanyuan Tunhan said: "Give it a try and see if you can save your life in the sea."

Ning Xianyu asked in surprise: "Just because it's made of clay, it can save your life?"

Xuanyuan Tunhan said: "It is good soil, very good soil."

Ning Xianyu looked down and saw that the texture was indeed very good: "You just put us in the town to do this?"

Xuanyuan Tunhan said "hmm" impatiently and asked her to go into the sea quickly.

Ning Xianyu was afraid that he would get angry if she said too much, so she went downstairs quickly.

Xuanyuan Tunhan followed closely behind her and used his spiritual power to tightly wrap around her waist, so that if the armor didn't work, he could bring her up at any time.

Ning Xianyu still felt very uncomfortable after going into the sea, as if she was suffocating and could sink at any time.

But she looked around and touched herself, and found that she was not dead and was still alive. The armor was useful.

And the stuffy feeling has indeed eased a little and is not as painful as before.

[Big Devil is awesome, where did you find this good soil? ]

Being able to fire porcelain armor is a skill.

Xiao Meng said: [There are so many good things in the world of cultivation, who knows where they came from. ]

Ning Xianyu reached out and touched it, and gave a thumbs up to Xuanyuan Tunhan who followed over.

The ancestor is awesome!

Xuanyuan Tunhan originally wanted to tell her where the soil came from, but seeing how happy she was, he thought about it and decided to give up.

If she knew that this soil was dug out from a grave thousands of years old, she would be scared to death.

At this time, Yue Shi and Lei Lei also came down. When they saw that Ning Xianyu was still alive, they also gave her a thumbs up.

He actually found a way to survive under the sea, that’s amazing.

Xuanyuan Tunhan led them to dive downwards.

The seabed becomes completely black at a certain depth. There is no light at all and you can't see anything clearly.

But they kept going down, and after a period of complete darkness, their eyes suddenly became clear and a wonderful underwater world appeared in front of them.

It is very bright here, with sparkling lights everywhere, and it looks as shiny and beautiful as a crystal palace.

But this place looks very desolate, there is nothing here, not even much fish or seaweed.

After walking around, I found some caves, which showed signs of mermaids living in them.

"This is where Nayan and his family lived before."

After Nayan and his companions left, this place was abandoned.

However, there is no demonic energy here and it looks very pure.

Xuanyuan Tunhan used his spiritual power to scan the entire place, but still did not find any demonic energy.

"Did the evil spirit follow Nayan and the others?"

Moonstone felt that they were simply cursed.

Xuanyuan Tunhan was still unsure, so he took them somewhere else.

After traveling in the water for a while, four mermaids suddenly appeared in front of them, staring at them ferociously.