It took Chen Ping a lot of effort to calm down the mermaid princess.

Then under his strong request, the mermaid princess agreed to live next door to Chen Ping.

And this also allowed Chen Ping to finally have a time to rest quietly.

When the mermaid princess just went out, Chen Ping almost passed out on the bed.

He didn't even think about what would happen to the mermaid princess. After all, he also had a wife, so he didn't have any feelings for the mermaid princess at all.

To be precise, there is no relationship between men and women at all.

Chen Ping just fell asleep like this, and when he opened his eyes again, he realized that if he had used the power of this spirit vein, it shouldn't be too difficult to drive the entire city.

Thinking of this, Chen Ping began to issue inquiry commands to the system.

"Does the ruin city have the ability to mine spiritual veins?"

Subsequently, the system also gave an accurate answer.

As long as Chen Ping can bring the core of the city directly to the place where the spirit veins are, the core of the city can directly absorb the power there.

After receiving this reply, Chen Ping immediately beamed with joy.

What else is there to say, under the instructions of the system, Chen Ping also found the core area. At this time, the core of the entire ruins was exposed, all exposed in front of his eyes.

Chen Ping only felt that there were dense magic circles in front of him, and when he saw this scene, Chen Ping's heart sank slightly.

In this dense array, how can we find the so-called core?

"Click!"

Suddenly there was a soft sound, and Chen Ping realized that a colorful spirit stone appeared in front of Chen Ping's eyes.

In fact, this spirit stone itself is not colorful, but because of the very precise magic circle engraved on it, it makes its color look colorful.

Chen Ping lifted it up carefully, but when the spirit stone touched Chen Ping's body, a ray of light suddenly appeared.

And this spirit stone turned into a ring, which was put on Chen Ping's finger.

Seeing this scene, Chen Ping squinted his eyes and smiled. It has to be said that the means left by that powerful man are indeed very subtle.

Even the core of the city can be turned into a ring so simply.

However, I have to say that the magic circle depicted on it is too exquisite. You know, this is the core that drives a city. Now all the technology is condensed on this small ring. surprise?

And when Chen Ping returned from the core area, he saw the mermaid princess looking at him with a pitiful look.

"I'm sorry, I was busy with some things just now, so I didn't take care of you for a while."

Chen Ping said apologetically to the mermaid princess while touching his head.

But the latter didn't seem to care about it, she just shook her head with a smile, and then offered something: "I see that you haven't eaten, so I came here to give you something."

At this time, the mermaid princess has no mermaid appearance at all, and now it seems almost no different from human beings.

Chen Ping took the food, and then told the mermaid princess: "I have something to go out now, you take the people from the mermaid country here to recuperate, and when I come back, let's go to the outside world to see .”

After Chen Ping finished speaking, he walked out. As for the food handed over by the mermaid princess, he wolfed it down without even looking at it.

The mermaid princess looked at Chen Ping's back thoughtfully, with a hint of sadness on her face.

When walking out of the ancient ruins at this time, Chen Ping's mood was different from before. This was the first place he found that might be connected with his mother.

This is like Chen Ping's other home here.

Although he has no relatives yet, at least Chen Ping knows that his mother may have existed here once.

No matter what, he will guard this piece of pure land.

While thinking, Chen Ping has come to the place where he killed those water snakes.

This is the only place where Chen Ping can know the location of the underwater world. If it is not an emergency, he can only find this place.

But just outside the cave, he found something unusual here.

It seems that there are some new underwater creatures occupying this place, and there are no traces of the previous water snakes.

Chen Ping originally wanted to carefully release his power of insight to check the situation here, but at this time, under the water, sharp blades formed by water elements criss-crossed around Chen Ping.

Chen Ping wanted to retreat, but at this moment, he found that there was already a person standing behind him.

In fact, he was holding a sledgehammer in his hand, as if he was waiting for Chen Ping to land on his sledgehammer.

Chen Ping twisted his body suddenly, holding the Canglong Sword in his hand, and in a hurry, Chen Ping struck the man's sledgehammer with his sword.

Immediately afterwards, a huge counter-shock force came from the sledgehammer.

At this time, Chen Ping was shocked, because he knew that the person standing behind him and ambushing him was actually a human cultivator.

In this underwater world, you can still meet human cultivators. Chen Ping really doesn't know what kind of human cultivators can be alone in this cave, and it seems that he has already laid a trap, waiting for Chen Ping to come.

Seeing that Chen Ping retreated hastily at this time, the man suddenly opened his mouth and smiled: "Great divination is really a good skill, I really caught you from here."