The powerful princess arrives with a space warehouse

The plane slowly took off under the envious gazes of Yan Hualin, Yan Yiji's family, and everyone in Yaowang Valley. The green helicopter flew through the afterglow of the setting sun and left Yaowang Valley.

Only after the plane had disappeared did Yan Hualin enter the mansion. Yan Yijie, Yan Changfeng, and Jiang Erhu were still staring at the direction the plane had taken, unwilling to look away.

On the plane, Ouyang Yunyao and Chu Chenjing had already discussed with Ouyang Xiao and others and decided that today, the plane would fly directly over the capital of Danyan Kingdom and fly to the western area of ​​Danyan Kingdom near the desert.

The plane was still controlled by Chu Chenjing as usual, while Ouyang Yunyao sat in the co-pilot seat, looking out the front at the Medicine King Valley that was gradually shrinking below.

As soon as she got on the plane, she had already set the destination of this flight on the plane's navigator, which was the Black Sand City at the westernmost end of Danyan Kingdom, next to the desert.

Chu Chenjing, who was flying the plane, skillfully operated the joystick, looking through the front to the mountains below, slightly increasing the altitude, and the plane rose up to avoid the dense forest below.

Darkness falls quickly in winter, and the afterglow of the setting sun soon sank into the horizon. By the time the plane flew over the Danyan Kingdom's capital, the land was already pitch black. So they didn't fly too high.

When the plane flew over the capital of Danyan Kingdom, they could still see candles flickering in the palace and lanterns hanging in many places in the palace.

"Ajing, look, this should be the royal palace of Danyan Kingdom?" Ouyang Yunyao asked, pointing to the place below.

"Well, that's their palace."

The plane continued to fly westward. After three hours, at midnight, it had arrived above Black Sand City.

Chu Chenjing pushed the joystick and the plane slowly lowered its altitude. A bright moon just happened to emerge from the clouds, illuminating the Black Sand City below very clearly.

They saw a road in front of the East Gate, the easternmost part of Black Sand City. Perhaps because there were no people living on all four sides, this road was built relatively wide.

"The road below is probably the official road that leads directly to their capital."

Chu Chenjing nodded slightly, "Yes, this road is indeed an official road."

Then Chu Chenjing continued to fly the plane, circling over the Black Sand City and circling the Black Sand City several times.

Looking down from the sky, the layout of this important border city is clearly visible - arrow towers are lined up on the towering city walls, and there are only the west gate and the north gate in the city.

The outline of the north gate of Heisha City was particularly clear under the moonlight. On the watchtower at the top of the city wall, swaying figures could be vaguely seen. They must be the soldiers guarding the city.

"Yaoyao, let's fly around the city twice and take a good look." Chu Chenjing said in a deep voice.

Ouyang Yunyao took out the map of Black Sand City and compared it with the one below.

She looked at the map and said, "Ajing, it seems that this Black Sand City is an important city of Danyan Kingdom that hinders some other tribes in the desert."

Chu Chenjing took over her words, "Well, but the establishment of this city is also used by them to control the small tribes in the desert."

The plane circled over the Black Sand City. The Black Sand City looked very large, twice as large as any other city in the Danyan Kingdom.

The plane turned to the south of Heisha City, which is close to the Xiling Mountains. It is this mountain range that blocks the desert wind and sand from extending to Danyan Kingdom.

To the north of Heisha City is the Ugan Mountains, which separates Danyan Kingdom and Beiyue Kingdom. This mountain range is a towering stone mountain, also called the Stone Mountains.

Because it was difficult to gain a foothold on this mountain range, it also blocked the Beiyue Kingdom from coveting the Danyan Kingdom. This large mountain range extended all the way to the Death Swamp of Danyan Kingdom.

At this time, Ouyang Yunyao turned to Chu Chenjing and said, "A Jing, fly to the west city gate and take a look."

"Okay!" Chu Chenjing controlled the plane and continued to fly westward. After passing the West City Tower, Chu Chenjing slowed down the flying speed.

Ouyang Yunyao could see from the map that the west gate of Heisha City was connected to the largest desert on the Yuzhou continent.

This big desert is called Xilawula Desert. The desert is endless and no one knows where the other end of the Xilawula Desert is. There is no mark on the map in Ouyang Yunyao's hand.

The plane circled low, and they could clearly see the entire situation outside the West City Gate in the moonlight.

The scene outside the West City Gate made both of them's eyes light up, and also surprised everyone else on the plane.

There are actually several winding streams outside the city. The water of these streams flows into Heisha City from the Xiling Mountains, and flows out from the underground of Heisha City into these small streams.

However, most of the streams have dried up at this moment, and the riverbeds are exposed in several places.

Perhaps because there is a stream outside the city, the area outside the west gate of Heisha City does not look bare. There are many short shrubs on both sides of the stream, and these shrubs extend forward along the stream.

Going further through the bushes, they saw the endless Gobi Desert, with gray-brown gravel shining coldly and hard in the moonlight.

Ouyang Yunyao pointed to the Gobi Desert below and said to Chu Chenjing, "Ah Jing, I heard there are several small tribes in this Gobi Desert. Is that true?"

Chu Chenjing nodded, "Yaoyao, you are right. There seem to be four or five tribes living in the middle of this Gobi Desert. I heard there is a relatively large tribe right next to the edge of the desert."

"Has anyone ever crossed this desert?" Ouyang Yunyao asked with a frown.

Chu Chenjing shook his head. "I heard that there were several groups of people who wanted to cross the desert, but in the end, none of them returned."

"Oh! So, will the Danyan Kingdom train its soldiers in this Gobi Desert?"

Chu Chenjing pondered for a moment, "Probably not. If that were the case, they would pay a heavy price. Judging from the terrain, they might be training in this area where the bushes meet the Gobi Desert.

We'll come back tomorrow morning to investigate. Now let's go check out the situation in Black Sand City."

"Okay!" Ouyang Yunyao nodded in response.

Chu Chenjing controlled the plane to slowly change direction and flew back into the sky above Black Sand City.

Although the city covers a vast area, its center is not large.

There is only one cross street in the city, which divides the entire city into four areas.

There is a large lake on the south side of the city, close to Xiling Mountain. It is this lake that nourishes the people of Heisha City. The water of this lake flows into the city along two rivers, passes through the city, and flows underground to the outside of the west city gate.

Perhaps because of the lake in the city, there are still many trees in Black Sand City. At this time, the bright moon in the sky is reflected in the lake, which is very beautiful.

At this time, they saw from the plane that there were rows of tents on the west side of the city, and there were even more tents in the area west of the city near the north.

Ouyang Yunyao and Chu Chenjing looked at each other, and Ouyang Yunyao's lips curled up slightly.