In fact, the trend of the stone chamber group also confirms the correctness of their thinking, and its trend is relative to the flow of water. Pen ~ fun ~ pavilion www.biquge.info

The direction of the flow of the stagnant water in the stone chamber is generally upward, in other words, to go against the water is to move towards the depths of the stone chamber.

Wang Yi decided to use the direction of the water flow as a guide to move forward, and to find a way forward through the slow flow of stagnant water.

The last time I was trapped in the stone chamber group, I neglected this out of nervous surprise at the vision, and even if I realized it, I didn't necessarily have a way to return to it, because the water in the stone chamber was not flowing towards a destination.

As for the method of return, it is still intended to use violent means, and there are other considerations of details.

It was already past eight o'clock in the morning, and everyone was starting to have breakfast in the transit station, where the 20 Silent Whisperers who had been assigned to explore were debugging their armors.

Although the Warframe will restrict the Silencer's movements, it will also add an extra layer of protection to them, and if they are in danger on the way, consider whether to abandon the Warframe or use the Warframe's protection.

After breakfast, Wang Yi and the others led the team to the No. 50 stone chamber, using it as a starting point to re-explore the stone chamber group.

The others followed, as a send-off, and continued to discuss whether there was anything else they hadn't noticed.

Wang Yi, who walked to the No. 50 stone room, called Ma Yuanliang to ask him about the matter, and said in a joking tone that if he encountered an accident, let him take care of others.

Xu Mengyi listened to them say goodbye and thought a lot, and stopped the team that was about to step towards the No. 51 stone chamber: "Don't worry. ”

Wang Yi said to him who was stopping in front of him: "What's the matter, Brother Xu, you are also ready to go." ”

Xu Mengyi didn't answer his words, and said: "Didn't we encounter the mark erased last time, try again this time, mark the passage passing by again, and then put the station to monitor, we will observe on it." ”

"It is estimated that it is useless, we don't have much monitoring now, and then in addition to the holographic computer, other simple monitoring signals are not very good, and the deeper places may not be able to send the signal up."

"Then put it up somewhere closer, and you might see what's causing trouble."

Wang Yi pondered: "It's okay." ”

Xu Mengyi picked up the iron bucket that was originally placed next to the entrance of the passage, and saw that there was not much black engine oil in it, so he handed it to the Ming Mo Whisperer, and told him to go to the transfer station to fill the oil, and bring the rest of the monitoring by the way.

While waiting, Chen Feng first used a holographic computer to test the detection of water flow.

The computer can clearly identify the direction of the weak flow of water through scanning, and there is not much trouble in identifying the direction.

When the monitoring equipment and oil were delivered, Xu Mengyi changed his mind, picked up the oil drum that the Silent Whisperer was handing to Wang Yi, and said, "Wang Shao, you stay." ”

"Uh, what?" Wang Yi didn't understand what he meant.

"No way, I'm thin-skinned, and I'm a little worried that someone will say I'm cowardly in the future."

"Brother Xu, you're thinking too much."

"So it's decided." Xu Mengyi turned to Chen Feng and smiled: "Dafeng, this time the two of us are partners, do you have any opinions?" ”

Chen Feng said solemnly: "Don't worry, I will definitely keep you safe, even if it is hanging, I will hang in front of you." ”

"Ahem." Michelle said with a smile on her face: "Why do you feel that the atmosphere is a little wrong." ”

Wang Yi said cautiously: "What's wrong? ”

"It's okay, it's okay." Michelle just wanted to make a joke with her ambiguous words, but she didn't think that everyone was a little nervous at this time.

Xu Mengyi saw that everyone was ready, and said: "Okay, nothing else, let's go first, you also go to the transfer station, take a look at the monitoring situation, and notify us in time if something is wrong." ”

"No problem."

Wang Yi returned to the transit station when their figures completely disappeared from sight, and reconstructed the surveillance screen in it, and monitored the movements of various places with Mi Xue.

Li Wende ordered his men to reorganize a patrol team, led by Liu Zhuang, divided into three groups, to inspect the nearest fifty stone chambers twenty-four hours a day.

It didn't take long for Xu Mengyi to debug the new monitoring equipment on the monitoring screen.

Michelle looked at the passage markers on the new monitor screen and said, "They've searched 20 rooms. ”

"Hmm." Wang Yi nodded thoughtfully, and asked Xu Mengyi by communication, "Is it smooth?" ”

Xu Mengyi in the monitoring screen made an OK gesture, and the reply was not abnormal.

Chen Feng beside him was looking around, making a detailed observation of the stone room.

Xu Mengyi set off again after setting up the surveillance, and every 20 rooms will be placed with surveillance.

When the fourth piece was placed, Wang Yi, who was at the transfer station, said that he could not receive the signal, and he was now in the 111th stone chamber.

Xu Mengyi turned on the holographic computer video call with a good signal, sent the situation in the stone room to Wang Yi, and asked at the holographic screen, "How about Wang Dashao?" Familiar, here. ”

"We were passing through here last time." Wang Yi said very confidently.

Xu Mengyi didn't remember the shape of each stone chamber very clearly, but he was deeply impressed by the crescent-shaped stone chamber, and said: "That's right, it means that the road is the same as the last time, which means that there may be only one source of water on the ground." ”

"If it goes well, you should be able to find it, maybe that's the key."

"I'm afraid it's as long as a river, so there's really no fun to play."

Xu Mengyi hung up the silk solemnity after joking, and pointed out with an optimistic smile that the ordinary radio equipment had failed here, and he didn't know how far the holographic computer could last, so he casually prayed a few words of safety and smoothness, and continued on the road.

Wang Yi, who was on the other end of the communication, contacted Mu Yi instead, asked her about the radio propagation distance of the holographic computer, and learned that as long as there were no special circumstances, even if the two call terminals were at the north and south poles of the earth, there would be no problem.

As soon as Wang Yi was relieved, he felt that Michelle was pulling himself, and he looked sideways to see her serious and mysterious eyes, and asked, "What's wrong?" ”

Mi Xue handed her small holographic screen in front of him and whispered, "Brother Xu just sent a text message." ”

Wang Yi immediately thought that the message would be related to the puppeteer, otherwise he would not have sent it in text, and saw that there were only five words on it, "Beware of Li Wende".

Seeing that he had seen it clearly, Mi Xue deleted it and asked, "Xiao Yi, why did you say that Brother Xu changed his decision later, is it related to this message he sent, those people are enemies?" ”

"I don't know, let's just pay more attention."

Wang Yi was just a little wary of the puppeteers, but he didn't find anything abnormal from them, and couldn't help but wonder if Xu Mengyi was reminding him of this message, or if he was aware of the abnormality, and why he sent this message at this time. (To be continued.) )