Many Yin soldiers surrounded the big square, and then began to carefully check each monk sent here.

Of course, after the strict inspection of the Yang, the practices of these Yin soldiers and Yin generals are more of a passing scene.

If someone can deceive the two Yang gods, Emperor Bawu and Chunyu Zhongda, they can also deceive these Yin soldiers and Yin generals.

Only after being checked by Yin soldiers and Yin generals and sent to the practitioners on the square can they leave here and go to other places in Yin Du.

Meng Zhang has been paying attention to Ouyang Jian's actions and is considering how to track the target without revealing any trace.

At this time, a carriage came to the square carelessly under the protection of a group of Yin soldiers.

The ghost beast pulling the cart has two horns and looks ferocious. It is obviously not ordinary.

A tall old man in a uniform and a crown came out of the car, strode forward and met Ouyang Jian.

Ouyang Jian and his party just passed the inspection of Yin soldiers and Yin generals and walked to the edge of the square.

After seeing each other, Ouyang Jian burst out a forthright laugh and also strode up.

The two hands clenched and seemed very intimate. They talked enthusiastically there, completely forgetting themselves and completely ignoring the surrounding environment.

"That man is Zhang Xingda, a king with a different surname in this dynasty. He was a friend of life and death with Ouyang Jian."

"They fought side by side for many years and made great contributions to the imperial court."

"Later, in a foreign expedition, Zhang Xingda lost his flesh and only the yuan God remained."

"The emperor thought that after his hard work and high achievements, he sent him to the Yin capital to help him embark on the road of ghosts and gods."

Princess Chunyu didn't know when she came to Meng Zhang and introduced him in a low voice.

Meng Zhang knows that although Yin and yang are separated, there are many ways to communicate.

The elder ghosts and gods of Taiyi sect lived in the underworld. Meng Zhang contacted him many times.

It seems that Ouyang Jian should have informed the old friend in advance when he came to Yindu this time, so Zhang Xingda came to meet him in person.

Whether from the perspective of pomp or cultivation, Zhang Xingda did well in Yin and achieved certain results on the road of ghosts and gods.

Princess Chunyu knows that Meng Zhang is very interested in the information about Ouyang Jian.

Meng Zhang used the "Haiyun Sutra" obtained from the Hailing sect as a condition of exchange to come to the Yin capital through a special channel.

Princess Chunyu doesn't care about his purpose.

No matter what special products he wants to obtain from the underworld, or what magical powers he uses the environment of the underworld to cultivate, or even he wants to destroy Ouyang Huajin's cultivation, Princess Chunyu will not interfere.

As the Royal goddess, Princess Chunyu knows many secrets of Yindu.

If Meng Zhang has any action that endangers the Yin capital and damages the interests of Dali Dynasty, the Yin capital naturally has the power to suppress it.

Of course, because the sea rhyme Sutra has not been obtained, Princess Chunyu still needs to improve her relationship with Meng Zhang, and she absolutely doesn't want any accidents with Meng Zhang.

"Zhang Xingda is not only a well-known strong man among the ghosts and gods in the Yin capital, but also occupies a high position and weight here."

"With his help, everything will be very smooth in the Yin capital."

Princess Chunyu's words are actually a hint to Meng Zhang. If he has any ideas about Ouyang Jian and his party, he'd better give up quickly.

Not to mention Ouyang Jian's strength, their help in Yin is far above Meng Zhang.

Zhang Xingda and Ouyang Jian talked enthusiastically for a long time, and then Zhang Xingda invited Ouyang Jian to their own frame and left here together.

Glancing at the direction of the carriage leaving, Princess Chunyu smiled.

"It seems that Zhang Xingda is going to wash the dust for his old friends and his party."

"When I came to Yindu before, I heard that Zhang Xingda was a regular guest of Le soul building."

"It's estimated that they won't be able to finish it in an hour or two."

"Brother Meng, you still have to summon ghosts and gods to keep upright as soon as possible to see if he has any good ways.

"Princess, I'm a little tired from the transmission. I want to have a rest first. I'll talk about visiting Yindu later. I don't know if you can ask the princess to introduce a quiet rest place and let me have a rest?"

After hearing Meng Zhang's request, Princess Chunyu was not unhappy.

She and Meng Zhang quickly passed the inspection, and then she took Meng Zhang away from the big square and flew to the south.

This square is located in the center of the Yin capital. Strong ghosts and gods lead Yin soldiers and Yin generals to guard it all year round.

It's better for them to leave, but they just have to make a procedural check. If they want to enter here, they have to go through repeated close checks.

Even the identity of a Royal Princess cannot be exempted from such inspection.

Yin capital, a city built in the underworld, is still a huge city, although it can not be compared with Shangjing city in the sun.

The sky of the underworld is always dark, and the sky and the earth are dark.

In the Yin capital, there is always a yellow light.

Although both ghosts and small accomplished practitioners have the ability to see things in the dark.

But those who grow up in the sun are used to the light. Moreover, the light in the city also has a special attraction to ghosts.

In the Yin capital, there is no law to ban emptiness.

Mainly because many ghosts take flying or floating as their mode of action.

Princess Chunyu led Meng Zhang to fly at low altitude and rushed to the target.

Along the way, Meng Zhang also looked around with interest.

Yin city itself has nothing to say. From the architectural point of view, it is not very different from Yang City.

However, people living in cities are basically dominated by all kinds of ghosts. Occasionally one or two human practitioners can be seen in the middle.

Among these human practitioners, there are some strange faces in addition to the people transmitted by Meng Zhang this time.

Meng Zhang's heart moved slightly. Could it be that there are other channels in the yang to reach the Yin capital.

Meng Zhang tentatively asked Princess Chunyu.

Originally very enthusiastic about Meng Zhang, she changed the topic unnaturally and bypassed the problem.

Princess Chunyu didn't want to answer, and Meng Zhang couldn't force it. He had to write it down secretly.

Most of the ghosts in the underworld are irrational.

But the ghosts living in the Yin capital basically have a certain wisdom.

They know how to obey the laws of the city, just like the residents of the sun, living and working in this city.

The city is large, but it seems rather deserted. Many times, you have to fly a distance to find ghosts.

The layout of Yindu is reasonable, and it is also divided into different functional areas.

There are residential areas, square cities, inner cities and barracks