By the time they reached the pristine beach, it was completely dark, and for some reason, the moonlight tonight was almost completely blocked by dark clouds, and the unlit beach was pitch black. Pen % fun % Pavilion www.biquge.info

Perhaps for those young couples, this atmosphere is just the right time to do something romantic.

But for Xia Shaoguang, the dark beach is not a good thing.

Ah Fei took Xia Yaoguang and the three of them over the fence of the primitive beach and walked into the primitive beach that had not been developed at all.

The undeveloped pristine beach sand hides a lot of broken shells, stones and the like, which is very prickly to step on, but for Xia Yaoguang and them, it doesn't have much impact.

The reef cave that Ah Fei said was on the reef beach that he saw from afar, if it wasn't for Ah Fei leading the way, Xia Yaoguang and the three of them might not have noticed this cave at all.

Ah Fei took Xia Yaoguang and them to stand on a relatively high reef, and then pointed to one of the larger reefs and said, "It's there, the cave is there." ”

Xia Shaoguang followed Ah Fei's finger and looked over, but he couldn't see anything except a pitch-black reef.

Xia Shaoguang said to Ah Fei: "Where is it?" I can't see anything. ”

Not only Xia Shaoguang, but Ruan Wen and Kong Tianzong also didn't see anything, in such a dark night, how easy is it to see a cave at this distance that they may not necessarily see during the day?

However, Ah Fei hurriedly shirked and said, "No, I can't take you over again, it's really terrible!" ”

Hearing Ah Fei say this, Xia Shaoguang frowned and looked at Kong Tianzong, who only shook his head and didn't say anything.

So, in desperation, Xia Shaoguang said to Ah Fei: "Are you sure the cave is in that reef?" ”

"Sure, pretty sure!" Ah Fei said repeatedly.

Looking at Ah Fei's current appearance, as if there was really a panicked reef in that reef, this couldn't help but make Xia Shaoguang a little suspicious.

Then, Xia Shaoguang didn't want to embarrass Ah Fei, and said to him: "Then you go back first, pay attention to safety." ”

Hearing Xia Shaoguang say this, Ah Fei nodded again and again, and immediately turned around and was about to leave.

"Wait a minute," Ah Fei was just about to leave, when Ruan Wen suddenly said to him, "You leave me a contact information, if there is anything that can make us find you." ”

After leaving Ah Fei's contact information, Ah Fei disappeared into the night as if he had been granted amnesty.

"You just let him go?" Kong Tianzong, who didn't speak along the way, asked.

Xia Shaoguang looked at the black reef and replied: "Otherwise, if what he said is true, there is very likely that there is a tunnel crossing point hidden in that cave, and the potential danger exists, what can you do if you don't let him go?" ”

As he said, Kong Tianzong didn't speak anymore, and followed Xia Shaoguang to the pitch-black reef.

The reef was so thick that they could hardly find a proper way to go, so they had to climb over it.

It looked like the big reef that Ah Fei pointed out to them was far away, but it wasn't as far away as they looked.

Because Xia Shaoguang and the others had Ah Fei's guidance, they easily found the cave between the reefs.

The so-called cave is actually just a narrow space built up by two relatively large reefs.

Xia Shaoguang removed the flashlight he was carrying with him and shone it inside the reef cave.

When the light entered the reef cavern, it disappeared in a blink of an eye, as if there was something in the cavern that could block the light from the flashlight.

Seeing such low visibility, Xia Shaoguang was also a little apprehensive, such low visibility was fine during the day, but he was a little weak at night.

"How so?" Kong Tianzong also turned on the flashlight, and also found the problem that the light was blocked by something.

Ruan Wen stretched out his hand and waved it, but found that there seemed to be something in the air that made the air a little sticky.

"Huh?" Ruan Wen said suspiciously, "This cave is indeed a little strange. ”

"What should I do?" Kong Tianzong's flashlight was the same, he couldn't see anything, and he didn't know what to do for a while.

Xia Shaoguang turned off the flashlight, took out a lighter from his backpack, and said: "This situation must not be a normal phenomenon, maybe it may be related to the tunnel point, Ruan Wen, when was the giant rhino creature?" ”

Ruan Wen thought for a moment and said, "It was probably in the Oligocene about 30 million years ago, what's wrong?" ”

"Well," Xia Shaoguang agreed, pressed it on his earphone, and said, "Xizi, check the climate of the Oligocene." ”

In less than two seconds, Xizi's voice came from Xia Shaoguang's headphones: "Mr. Xia, I have uploaded the climate data of the Oligocene to your communication device. ”

"Okay." Xia Shaoguang said and turned on the communicator on his wrist.

Sure enough, the communicator's display already showed a document with a note on the climate characteristics of the Oligocene.

However, the more Xia Shaoguang looked at it, the more depressed he became, and the documents showed the climate characteristics of the Oligocene: the continuous decline in global temperature during the Paleogene period was interrupted in the Oligocene, and the temperature dropped sharply by 8.2C in 400,000 years before entering a period of stable temperature oscillation for 7 million years......

Xia Shaoguang originally wanted to obtain the reasons for this phenomenon through the information, but the information did not mention these things at all, which couldn't help but make Xia Shaoguang feel a little powerless.

Since there is no information that could have such a situation, we can only take it one step at a time.

So, Xia Shaoguang lit the lighter in his hand and took the lead into the reef cave.

Kong Tianzong and Ruan Wen saw Xia Shaoguang walking in by himself, so they also wanted to follow up, but they were stopped by Xia Shaoguang.

"Don't come in yet," Xia Shaoguang turned to Kong Tianzong and Ruan Wen behind him and said, "The air here is very different from outside, let me confirm that the environment is safe before you come in." ”

The flame of the lighter in Xia Shaoguang's hand kept shaking, but there was no sign of extinguishing, it seemed that there should be no problem with the oxygen conditions in it.

Moreover, Xia Shaoguang stayed in the cave for a while and felt that there was no abnormality in his body, so he said to Kong Tianzong and Ruan Wen outside: "Confirm that it is safe, the air is suitable for survival." ”

……

At night, the lights are on, and the bright lights of the street market heralds the beginning of people's nightlife.

Wu Weize appeared on the street outside the Beidou Communication Company in civilian clothes.

Wu Weize hid himself in a low peaked cap, and the crowd would never have thought that this extremely ordinary-looking young man was the CEO of Alpha Electric.