Just as the hole became narrower and narrower, the two felt more and more depressed. Yehaoxuan in front of him felt that his eyes were empty and a large space appeared. He could not help feeling a pine and subconsciously went upstream.

However, he did not swim long before he came across the stone wall above. It turned out that this place was not an exit, but the hole became a little wider.

The two can walk side by side. This place is deep in the hole. It is getting darker and darker. The searchlight on their heads can only illuminate a small area. In order to prevent accidents, they move forward side by side.

At this moment, a dark shadow floated towards the two people. Under the light, the shadow was clearly seen. It was a human skeleton. It may be that it had been too long, so the skeleton had completely rotted. His bones were exposed, especially his empty eyes, which gave people a sense of fear.

Fortunately, both ye haoxuan and Masako Asada are people who have seen the world. Needless to say, ye haoxuan is a ruthless character. This thing can't scare him at all. Masako Asada is a specially trained agent. In addition, she is a doctor and often deals with corpses, so she doesn't feel this skeleton at all.

It's just that there will be a skeleton here. She feels a little strange.

The two men ignored the skeleton. When they passed him, they just circled him slightly, and then continued to move forward.

Just after swimming a short distance, another skeleton appeared, which was almost the same as the previous one.

The owner of the hot spring villa said that a team of explorers went to the underground river to explore, but they never came out. This incident was documented in the police station at that time, so there is no secret. These two bones may be the explorers who died unfortunately.

But there was no danger in the cave. Why they died here was beyond their guess. They bypassed the skeleton and continued to swim forward.

They swam forward for about several tens of meters, and then reached the cave. They struggled upstream. At this time, a strange glow suddenly appeared in front of their eyes. The fluorescence was like a storm. Their bodies were not free to float towards the fluorescence

But before they could react, the fluorescence disappeared, and the gray appearance in the bottom of the water was restored. At this time, their heads lit up and finally surfaced.

The underground river became wider here. They swam to the bank and climbed up. At the same time, he breathed a sigh of relief.

Although they are good at water, they always feel better without being down-to-earth in the underground river.

After a little breath adjustment on the ground, yehaoxuan looked around and saw a flash of light shining on his head. They seemed to be in a huge volcano. There was a huge hole on his head, but the hole was very high, which made people feel like watching the sky.

Moreover, the steep mountain walls around are covered with slippery moss, so it is almost impossible to climb from this place to the hole.

"Where are we now?" Yehaoxuan asked.

"Let me see the topographic map." Masako Asada took out the terrain scanner while talking. This thing has been waterproof. After opening it, it will automatically emit an electromagnetic wave, automatically record the surrounding terrain, and then draw a map. It is very easy to use. What they fear is that there are too many forks in the underground river, so they are afraid that they can't find a way out. So they took this thing with them. Now it's really used.

With a slight sound, the scanner has scanned the surrounding road conditions, and the terrain within a radius of 500 meters is clearly displayed.

"This... This is different from the terrain we scanned before." Masako Asada was surprised. When they were launching, she had scanned the river. The underground river just now was not as long as 500 meters. It was just that they had walked a lot in it, so it seemed that the time was longer.

However, the terrain scanned here is completely different from the previous terrain, which is somewhat unreasonable. Even if the two people moved forward, the terrain scanner is very accurate. It can accurately locate the position where the two people were before, but now the scanner is making a noise, which is the surface of error.

In other words, the two have been unable to determine the distance from the previous dive.

"Please answer when one group hears it, and please answer when the other group hears it..." Masako Asada took out a walkie talkie and shouted a few times. Then she shook her head at ye haoxuan helplessly, because the other party didn't respond at all.

"The phone has no signal." Yehaoxuan took out his mobile phone from the waterproof bag and found that there was a big cross number on it. His mobile phone was modified by the military assassins. It used military channel signals. No matter in a desolate place, there must be no signal.

"Mine doesn't... it's impossible..." there is also a big exclamation point on Asada's mobile phone. Her mobile phone is a special department thing with extremely complete functions and strong signals. No matter how bad the conditions are, it can't be without a signal.

"Go ahead first. The water in front doesn't seem too deep." Yehaoxuan pointed to the front.

Masako Asada and yehaoxuan walked forward together. The water here was only about feet deep, and there was white air on the thin silk stream. The water here was warm. It was obvious that the water from the hot spring villa outside was flowing from here. The place where they had just floated up was like a deep pool.

The water in front is getting shallower and shallower. At first, there are still a few feet, but now it is only to the heel. Moreover, the shape of the stone in the water is very strange. It is not only strange, but also flashes a little light from time to time. Now they have no intention to see the stone, just want to find out where the destroyer is.

But their gene scanner just got some water. Although this thing has waterproof function, no one can guarantee it. So they had to move forward blindly.

Suddenly, the two of them were out of the cave. A very wide riverbed appeared in front of them. Yehaoxuan looked up at the sky. To his surprise, the sky was red, as if it had just rained and there were burning clouds in the sky.

"Where the hell are we now?" Yehaoxuan looked around. The trees around him were quite tall. He couldn't say the names of these trees for a while. Now it was winter, and most of the trees in Japan couldn't resist the severe cold. So it was strange to see these green trees in this place.

"I can't see. We just came here from Dongfu hot spring. It's at most a kilometer away, but now the terrain has completely changed. The scanned terrain is not the terrain near the hot spring villa." Masako Asada looked at the scanner in his hand and said wordlessly.

"This is no longer a hot spring villa?" Yehaoxuan was shocked. He seemed to remember something.

"Yes... I think... We suddenly appear in another place." Masako Asada said.

"There's a body." Yehaoxuan pointed forward and saw that at the place where he pointed, there were fiveorsix corpses lying on his back, or these corpses should be called skeletons, because their muscles had already completely rotted, and even their clothes were rotten. It seems that they have been here for some years.

"There were six people in total. Plus the two people in the water before, there were eight people... Three years ago, an exploration team entered the underground river, and then never went back." Masako Asada sighed.

Yehaoxuan went near the corpses. He bent down to check the corpses one by one. Because the time was too long, it was difficult for him to judge how these people died. Just like the two underwater people just now, there was not much danger there.

And these people have come out of the water, but why did they die here? And everyone was so tired that it seemed very painful to die.

"Ichiro Hirata." Masako Asada took a pendant from a corpse and saw a name engraved on it.

"Is he on the expedition?" Yehaoxuan asked.

"Yes, it belongs to the exploration team. According to the information filed by the police station, the eight people led by Ichiro Hirata entered here for exploration. All of them disappeared and became a pending case. At that time, some people proposed to go into the water to have a look, but they were afraid of danger, so they didn't settle it. These people really died here." Masako Asada said.

"They died strangely." Yehaoxuan frowned at the bodies. He was lost in thought.

"They didn't die from injuries, because the bones of several of them were kept in good condition." Masako Asada looked at several people and did not find anything suspicious from them.

"No, the bones are not intact." Yehaoxuan picked up a small stone and knocked it down on one of the men's spines

These people have been dead for many years. Their bones will become very fragile after weathering in this place. They will certainly be broken when they are knocked. But yehaoxuan did not make a clicking sound. The man's spine was like two thin brittle skins.

"What was eating inside his bones? These things should belong to some kind of insect. They can drill into their bone marrow and eat their bones and hearts, leaving only the surface layer." Yehaoxuan said in a deep voice.

"What is that?" Masako Asada said.

"I don't know. I don't think those things are things on earth." Yehaoxuan shook his head.

"The most important thing is to find the destroyer first. These people will deal with it later." Masako Asada took out the portable gene scanner from her backpack. She pressed the button, and the scanner began to probe around. Fortunately, this thing was easy to use and became normal after it was turned on this time.