Suddenly, Chu Yunyi's face became solemn, and he took out a metal jar from the space button. The handwriting on the jar is slowly showing, one stroke at a time like a red-hot soldering iron, and the whole jar is reflected red, which is very conspicuous.

"What is this?"

"The unique skill of the ancestor of a hundred miles, the spirit book is thousands of miles. After this technique is performed, within a radius of 10,000 miles, between two homologous objects, you can pass the book in four characters. ”

At this time, the handwriting on the jar has been fully revealed-Yun Yi Ke'an?

The strokes are like knives, and they are powerful, and it is Chu Baili's pen body.

The handwriting lingered for thirty seconds, then faded away, and the metal can returned to its original golden appearance.

Chu Yunyi looked at Li Xing, and wrote four words on the metal can with a pen.

All four are safe.

——————

On an island in the middle of the lake.

Chu Baili looked at the handwriting on the jar and was ecstatic.

"Qi Ming, don't worry, your teammates are with Yunyi, they are all fine!"

Qi Ming's hanging heart finally fell to the ground, things are not bad, the four of them were teleported together, just enough to form a team, even if someone wants to plot wrong, they have to weigh whether their strength is enough.

Chu Baili took the jar and continued to communicate with Chu Yunyi.

"Where Thou Is"

"Sand Snake Road"

The famous sand snakes are known to everyone in the entire Qianyuan Continent, even if they have long been extinct, there are still a large number of incense seekers who tell their legends. But the Sand Snake Road is almost all over the underground of the Ruoye Desert, and the scope is too wide, how to find it?

Xu Tai was not there, and Chu Baili could only call Wang Shun of the Third Legion. Wang Shun is a native of Xiyuan and a major general of the corps stationed in the desert area, so he should know a lot about desert creatures and terrain.

"Wang Shun, the distribution of the Sand Snake Yongdao can be recorded in the Third Army database?"

"This ...... I'm afraid not. ”

Sand snakes eat everything, so there is no such thing as a lack of food attacking human towns. Since everyone is safe, why should they bother to check other people's nests?

Ning Ze reminded at the right time: "Elder Chu, the Third Army doesn't have it, but the Merchant Union should have." ”

Chu Baili's eyes lit up, yes, how could he forget this stubble!

The world is crowded, all for profit. The famous Ruoye spice is the aged feces of the sand snake, and the businessman, driven by interests, can turn over the Ruoye Desert, what is the sand snake road!

"Quickly spread that the president of the Xiyuan City Merchant Union is coming to see me!"

Ning Ze's work efficiency was extremely high, and he soon brought Chairman Wu in.

Chairman Wu's physique is not as good as that of a soldier, and after several consecutive teleportations, he has already vomited and doubted his life. If it weren't for Ning Ze pouring him a bottle of mental soothing medicine before going to the island, he would have been unconscious.

Seeing Chu Baili, President Wu strengthened his spirit and respectfully bowed: "Wu Yong see Elder Chu!" ”

"Wu Yong, how many places are there in the Ruoye Desert where sand snakes live and operate?"

"Elder Hui Chu, the adult sand snake is a solitary star beast, except for the spawning period, which will gather outside the underground egg room for a short time, and generally does not appear in groups."

"Your Chamber of Commerce, do you have a map of the distribution of the Sand Snake Road?"

Wu Yong nodded, this one is really there.

He turned on his light brain and projected a three-dimensional image in mid-air. Everyone, including Chu Baili, was shocked by the complex passages in this picture.

Sure enough, as Chu Baili thought, almost the entire underground of the Ruoye Desert was the living area of the sand snake.

Sand snakes have a long lifespan and feed and grow throughout their lives, so the 50-kilometer-thick underground soil layer is full of sand snake roads. Sand snakes of all ages, based on the width of their bodies, turn the soil layer into a 12D magical dungeon, which is so intricate that you can't get out of it with navigation.

As for the soil layer of more than 50 kilometers, it is not that there is no sand snake road, but that humans really can't explore that deep, so they have given up mapping.

Chu Baili's heart was half cold, such a complicated underground passage, even if he sent the army in to find it, I am afraid that there would be no return.

Wang Shun pointed to the upper position of the picture and asked Wu Yong: "President Wu, adult sand snakes like to drill out of the ground to bask in the sun, it stands to reason that these roads should have many exits to the ground, why do the pictures only show three?" ”

"This ......" Wu Yong looked embarrassed: "Major General Wang, I can't hide it, there are more than these three exits in Yongdao, but the location of the exit belongs to the senior secrets of the entire merchant union, and I am the president of a branch, so it is really inconvenient to show it." ”

Sand snakes have a habit of excreting their bodies only when their heads come out of the ground and come into contact with sunlight. Sand snake droppings often accumulate in the underground soil not far from the exit, and after several years of high-temperature fermentation to form the Ruoye spice.

In other words, knowing the location of the exit of the tunnel is equivalent to knowing the location of the Rosea spices, and if the Rosea spices near the three exits had not been dug up, the map would not have marked them.

"Bold ——!" Chu Baili was furious, when did it be, Wu Yong still kept bullshit secrets?

"Four outstanding students are currently trapped in the Sand Snake Corridor, waiting for rescue, compared to their lives, your merchants' union's little profit is a fart!"

"Others are rare and fragrant, and the old man and the soldiers are not interested! Wu Yong, if you know each other, mark all the exits now, otherwise, the old man will go to Jiang Hongfei in person and say! ”

The merchant union is under the supervision of Elder Jiang Hongfei, and after the Yuan Meter incident, Elder Jiang's status in the Elders' House has plummeted, and if Chu Baili really finds Jiang Hongfei's theory, there is a high probability that he will win. After all, among the trapped people, there are the best rune masters in the Qianyuan Continent and the healers of the Double Heavenly Armor, and compared to their future contributions to the Qianyuan Continent, Ruoye Spice is really dung.

In fact, Wu Yong is also an understanding person, from the moment Chu Baili asked him for Yongdao Map, he knew that the exit position could not be saved.

But the attitude of the table must be expressed, otherwise in the future, Elder Jiang will be held accountable, and he will not be able to carry this thunder. The gods are fighting, what is he miserable with this little ghost?

Without waiting for Chu Baili to urge, Wu Yong happily completed the Yongdao map.

"Elder Chu, because the soil close to the surface is dry and loose, mainly sand and gravel, most of the exit of the Yongdao Road has been filled with sand, and no trace can be found. At present, there are only 17 Yongdao crossings that can still be traced, please take a look. ”

Seventeen red dots of light, appearing on the map.

Chu Baili snorted and deflated.

Since Yunyi and the others knew that they were in the corridor, they would definitely move to the ground position and look for an exit. But compared to the large and complex underpasses, the number of exits is too small. If you get lost underground, it is possible that you will not be able to get out for a few years or more than ten years.

Those of them who were outside couldn't help, so they could only hope that the location where the four of them landed, close to a certain exit, could leave early.

"Wang Shun, you arrange for men to deploy troops in these seventeen places, and use energy bombs to clear the sand and obstacles near the exit. After the Yongdao crossing is completely exposed, use a high-power blower to blow air into it! ”

"Yes——!"

"Ning Ze, you go back, transfer the First Army Interrogation Department to Xiyuan City, and let Xue Ji be interrogated one by one, there must be ghosts in the event group!"

"Yes!"

After arranging all this, Chu Baili wrote four words on the jar:

Go to the wind.