PS: Because people travel abroad with friends, play during the day and stay up late at night to write, so set up a regular update, but I got the wrong time difference, and I sent it out before I finished writing, I'm very sorry, I didn't mean to break the chapter, it was changed at the time, and more than 200 words were added at the end.

Subsequently, Chen Xu continued to embark on a journey to find the treasure.

It is worth mentioning that after walking more than 100 meters, he met a group of people, and they were holding something like a telescope in their hands.

However, in tropical rainforests, especially dense rainforests like the interior of Viper Island, the telescope is of little use.

Faced with the audience's doubts, he explained: "If I guessed correctly, it should be the infrared forward-looking reconnaissance, which is a high-tech camera with thermal imaging that can see the thermal image of everything in the line of sight." ”

"It's very useful in rainforests, especially on Viper Island, because snakes are cold-blooded and can be easily spotted by thermal imaging in hot and humid rainforests, and not only that, but they can also be used to find caves. ”

"The cave is usually very wet and cold, so the entrance to the cave is very cool, and it will become obvious in the thermal imaging camera that this group is very professional, and it is likely that they are treasure hunters. ”

Some viewers were stunned when they heard it, and they couldn't imagine that there was such an awesome high-tech equipment.

If its function is really exactly in line with what Xu Ye said, then this thing is simply a bug on Viper Island, and even a plug-in.

Not only can you avoid poisonous snakes, but you can also find caves much faster than others!

Chen Xu nodded, "With this equipment, it can indeed save a lot of time, it seems that we really have to hurry up!"

In fact, his words are not only because of the arrival of treasure hunters and pirates, but also because of mission one.

Because mission one requires: a ship must be obtained within fifteen days and returned to the Gulf of Brazil alone.

In other words, even if he finds the treasure, it is not all over, and he must find a way to get a ship and leave Viper Island alone.

It's easy to build a ship, but it's not close.

Viper Island is more than 30 nautical miles away from the Gulf of Brazil, to say the least, and even a yacht takes more than an hour.

This takes at least four to five times as much time for a man-made ship!

So, this is another reason why Chen Xu should hurry up.

Because he had to spare enough time to build a boat, and he also had to row back to the harbor in the Gulf of Brazil.

In this way, he must find the Inca gold treasure today, and tomorrow at the latest.

An hour later, Chen Xu came to a ridge.

During this time, he found another cave, but still found nothing.

Compared to the progress of the previous week, his progress in the past five days can be described as extremely slow.

Sometimes, Chen Xu even felt that the treasure would have been quietly dug up a long time ago, or that in the hundreds of years that the Guarani warriors had hidden the treasure, the treasure had been buried deep in the ground or left to the bottom of the sea due to the changes in the earth's crust.

However, since the system mission is set here, there will definitely be treasures on this Viper Island.

So, after resting for a while, he began to find a place with a good line of sight and began to observe the next terrain.

And just as he carefully swept it with his eyes for the third time, suddenly, a black, coin-sized black dot appeared in his sight.

"Look, there seems to be a black gap in the middle of the palm trees on the mountain in the distance, and it looks like it's a cave again, let's go and have a look!"

After Chen Xu pointed to the audience, he began to walk towards the hill in the distance.

Along the way, he crossed a dense jungle again and encountered another cliff.

There was no way, he could only climb up while risking the vines breaking and the poisonous snake sneaking up.

Finally, after coming to the bottom of the hill.

The scene in front of him made Chen Xu and the audience breathtaking.

This is because the hill is not made of dirt, but of a lot of huge rocks and rubble.

The surface of each rock was covered with turquoise moss, and between the cracks, there were lush weeds and plants of all kinds, as well as rattans, which were like nets, wrapped around the surface of each stone, and tied them together.

So, from a distance, it looks like a normal dirt hill.

Chen Xu looked intently at the vines that lingered around him, and reminded the audience: "We must be very careful when walking under this complex vine system, because poisonous snakes can easily mix with them, making it difficult for you to spot." ”

"Moreover, these vines are very deeply involved in the rocks, if it is not necessary, try to drag them as little as possible, in case they cause the rock to collapse and happen to hit the head, then it is basically dead!"

With that, he continued his way back towards the cave.

When passing by a crack in the stone, a black object on the ground attracted the audience's attention.

Chen Xu glanced at it, "This is the corpse of a small rodent, the epidermis has basically been corroded clean, it should be caused by snake swallowing, I don't know why, it was ruminated out again." ”

"Judging from the dryness of the corpse, it should be in these two days, which suggests that there is a high probability that venomous snakes are likely to survive nearby!"

After walking more than ten meters, another triangular stone crack appeared.

Because the opening was too narrow, he had to crouch down and crawl over slowly.

In the process of crawling, Chen Xu's backpack accidentally touched the stone on the left side, and suddenly, a "click" sound came from the left side.

He "chuckled" in his heart and immediately stopped all movements.

"The stone wall on the left is very unstable!"

He waited for a moment until the stone stopped shaking, and then he continued to move.

And this time, his movements became more cautious.

Walking out of the stone crack, Chen Xu wiped the sweat from his forehead and took another sip of water, and at this time, another black corpse appeared in the screen of the live broadcast room.

It is in the shape of a small bird.

He frowned slightly, "There seem to be a lot of animal carcasses here......"

The audience also nodded vigorously:

"Why do I think this cave is a little evil!"

"Could it be, this is the base camp of Viper Island, right?"

"Maybe this is a place like the Zerg Nest, and there is a snake mother who is constantly cultivating baby snakes!"

"Master Xu: In my eyes, no matter how awesome the snake mother is, it's just a big spicy strip!" 12910