They are immortals, so they can control sand everywhere, but they cannot judge according to common sense.

Ning Caichen and the eldest princess landed in the ancient city.

First of all, the city walls did not collapse, and the sand was well protected.

When the spiritual consciousness bloomed, Ning Caichen's face changed drastically, and the spiritual consciousness could not penetrate into the ancient city.

Ning Caichen looked cautious and found the gate, which was closed.

"The system analyzed the ancient city and began to penetrate, and was disturbed by a mysterious magnetic field, which could not be understood." said the little fox.

Ning Caichen showed a surprised look, looked at the door and found some ancient patterns.

The ten-meter-high gate is carved with a god, wearing a purple gold crown, and a long robe. The clothes are casual and give people a feeling of laziness, but they exudes supreme majesty.

A portrait is filled with supreme majesty, which shows that the master who engraved the portrait is definitely an immortal-level master.

This door alone is priceless.

The eldest princess and Ning Caichen searched for a long time, but they couldn't find how to get in.

The door is extremely strong, and it cannot be opened whether it is used by magic tools or true energy.

Ning Caichen flew to the city wall and found that he didn't know what metal was made of the top floor. The entire ancient city was covered with metal plates and could not enter at all.

There are four gates, each gate is a statue of a god.

But the face of the statue is different, angry and smiling, sad, and crying.

Ning Caichen had no choice but to try the divine nature and see if it could resonate with the portrait.

The colorless divine character floated out from the middle of the eyebrows, and five-colored rays bloomed.

The crying god emitted a soft light, which actually resonated with the dragon pattern of the divine nature, not with the divine nature.

Ning Caichen was shocked!

I actually received a stream of data.

"You cannot enter if you don't have enough merit, wait until the four dragon patterns come again."

It was so amazing that Ning Caichen felt incredible that the ancient city could communicate with him.

If he failed to meet the requirements, he had no ability to open the city gate, so he had to give up and wait until the four dragon patterns condensed before coming.

"Let's go back!" Ning Caichen smiled bitterly.

"Why are you not patient at all? You want to go back and go back by yourself, I want to study it." The eldest princess said angrily.

"We came to the desert green, and we rely on opportunities to enter the ancient city." Ning Caichen planned to condense four dragon patterns and come back.

At that time, I came alone, not because I was afraid that the eldest princess would share the treasure, but because I felt that the ancient city was very strange and might be in danger. The eldest princess's combat power was too low to deal with the danger.

The eldest princess glanced at the ancient city, sighed and had to give up. After all, there was nothing to study and had to give up.

Back to the poplar forest.

The children of the eldest family are busy starting work.

They are technologically greening, and the first thing they do is to build water towers on the top of the mountain. After all, who is the most important one.

Many drought-resistant seeds, experts began to incubate seeds.

The parents have invested a lot of money and actually used helicopters to send many branches. As long as the branches have strong growth power, they can plant live plants when inserted.

The disciples of the eldest family were greening on the west side. Ning Caichen walked to the south, with sand dunes on the south side, and they didn't know how thick the sand layer was.

The eldest princess didn't come with her, and she was also directing how to plant it.

Ning Caichen summoned ten million soldiers.

First of all, the formation was arranged, and no planting began.

The small world has planted many poplar trees, and Ning Caichen plans to use poplar trees to green it.
Chapter completed!