The only way to enter the Misty Zone without getting lost is to go underground, and although you can use elemental skills to dig tunnels, it is limited by speed and stamina.

After a brief discussion, it was decided to dig two kilometers underground, and if the expected mud ball carcasses were not found after two kilometers, other quick and effective methods would be considered at that time.

Wang Yi and Liu Jiandong each used strong impact elemental techniques in the tunnel excavation, while Ma Yuanliang used cold ice and water mist to reinforce the excavated cave wall to prevent the soil from collapsing due to continuous vibration.

Xu Mengyi easily blessed them with the elements, and tried to contact Mu Yi.

Nearly 10 minutes after the tunnel was excavated, Wang Yi waved his hand to stop Liu Jiandong's thunderstorm release, staring at the holographic screen for traces left by the mudball.

"Found its body?" Ma Yuanliang asked.

Wang Yi shook his head, pulled the diagonal of the holographic screen to zoom in, so that they could also see the picture in it, and said, "The mud ball moved here, and the traces disappeared."

The picture shows that the rain on the ground has accumulated a deep depth, and the surface of the water is constantly rippling with the raindrops.

The mud balls crushed the ravines that raised two centimeters above the water level, and had not yet been completely washed away by the rain.

Ma Yuanliang saw from the video that the traces left by the mud ball disappeared suddenly, frowned and analyzed the reason for this situation, and said, "Extend it outward and look for it."

Wang Yi set out to adjust the flight camera to the maximum flight distance, conducted a 360-degree circle search with the center of the circle as the center, and turned on sonar detection to check the terrain under the water level.

As a result, nothing was found, and the mud ball was completely lost.

Wang Yi compared the situation they had encountered with Ma Yuanliang and said, "Is it that the flow of space has brought the mud ball to another place?"

Ma Yuanliang arranged for the others to rest in place, and hesitated: "It's possible, let's look at the place where the traces disappeared, it can't be ruled out that the mud ball is in ashes here."

Wang Yi controlled the camera and flew back to a position two meters south of the upside, carefully analyzed the terrain under the water level, and concluded: "It looks like it should have disappeared suddenly."

"Detect the composition of the soil."

The camera descended below the water level and made direct contact with the dirt.

Within a few seconds, a series of chemical symbols flashed on the right side of the holographic screen.

"Ahem." Ma Yuanliang said embarrassedly: "Let it speak Huameng."

Wang Yi also couldn't understand the meaning of those symbols, only knew an H2 circle, and tapped the holographic keyboard to ask the computer to give the Huameng names corresponding to those substances.

The holographic screen soon revealed a large amount of technical terms, giving an unfamiliar vest to a very ordinary substance.

Wang Yi and Ma Yuanliang were full of entanglements to distinguish them.

Xu Mengyi, who was sitting on the ground, thought of their intentions and said, "Do you need to find it like this, if that mud ball is killed here by the big tree above, then it is impossible for the big one not to leave an obvious corpse."

"It's hard to say." Ma Yuanliang sat down against the cave wall and said: "We have seen the fate of ghosts after being killed by those trees before, and they will become powder when they hit it, and the rain outside is so heavy, it is difficult to ensure that the corpse of the mud ball after death will not be washed away."

Xu Mengyi then hypothesized and said: "Then if the mud ball is dead here, you also said that those big trees will not attack people, if you think about it this way, Wu Kai in the mud ball must have stayed in this vicinity, so we just need to find out if there is Wu Kai here."

"yes."

Wang Yi silently calculated the area where Wu Kai might be, and led everyone to continue to dig forward for 10 meters, so that the cameras on the ground searched repeatedly in the area where they could reach.

Then it turned back to a distance of four meters, and a four-meter-long transverse passage was dug in the east and west directions.

So far, all the areas where Wu Kai may be located have been searched, and there has been no situation that everyone expected.

Ma Yuanliang said to the result at this time: "It seems that the mud ball may really be carried to other places by the spatial flow."

Wang Yi shrunk the holographic screen and asked, "Then how do you find it?"

Ma Yuanliang squatted on the ground, threw a punch at the ice, then stroked away the broken ice slag, drew concentric circles on the ground, and then drew some lines through the center of the circle, crisscrossing and crisscrossing, dotted the drawn figures, and said, "This is my speculation about the flow of space above."

Wang Yi leaned over to observe, then squatted down, analyzed carefully for a moment, and said suspiciously: "I didn't understand it too much."

"The outside area of space is not a monolith." Ma Yuanliang pointed to the figure and said: "Just like these line segments, they are independent units from each other, and the direction of the line segment is the direction of movement of the independent space."

"Kind of understood." Wang Yi analyzed and asked, "Then what is the law of movement of these spaces?"

Ma Yuanliang put his hand on his knee and sighed: "If we find a pattern, will we still make a hole and come out, then it is still the method you proposed to us."

"Forget." Wang Yi patted his forehead and said, "Do you see any other clues?"

Ma Yuanliang dug up the video record of the time on his computer and said, "That's all, Dongzi, Xiao Xu, you can also take a look."

Liu Jiandong glanced twice, said that he couldn't understand it, and held a black iron rod for lighting.

Xu Mengyi bluntly said that the essence of those spatial flows, I had never encountered this situation when passing through this area before, so when did they appear? What is their purpose?

"Something like that." Ma Yuanliang felt that they were preventing people or ghosts from entering the protected area, and that central area was most likely Zhezhong City.

Wang Yi looked at the videos and said, "It doesn't matter to us what they are protecting, the important thing is to find that mud ball ghost in it."

"But if we continue to analyze it like this, I'm afraid it will be difficult to have a result, it takes a real scholar to crack this thing, which of you can do it?" Xu Mengyi said.

"Mu Yi."

"Can you get in touch with her?"

"Yes." Wang Yi sighed: "When heaven and earth are combined."

Ma Yuanliang considered the issue of IQ and said, "You seem to have forgotten someone."

Xu Mengyi and Wang Yi said in unison: "Who?"

"I don't know what level of IQ she's going to have, but she's a lot better than the rest of us combined."

"Oh." Wang Yi came to his senses and said, "You're talking about Zhang Meng."

"Yes."

Ma Yuanliang immediately tapped the holographic keyboard to call up the iron horse system, and contacted Zhang Meng on it.

Zhang Meng quickly replied, and after listening to their questions, he calculated the data on the video, and came up with the answer in less than five minutes, and replied in voice: "There is no regularity, and the direction of movement is random."

Ma Yuanliang was skeptical: "Could it be that we have recorded too little data?" As a result, no identical occurrences have been identified in those spatial flows. (To be continued.) )