My mother, Luo Yan was a little at a loss for a while, and now he is really facing a situation where there is a hyena in front and a crocodile in the back.

At present, the only way for Luo Yan to survive is to keep swimming underwater.

Because at the moment when he saw the crocodile just now, Luo Yan also opened the golden pupil to check the surrounding situation, this circle of ponds is not strictly speaking, and there is a hole below the left front, indicating that this pond is a living water, and the water source is likely to come from the mountain.

If Luo Yan had passed through the hole, he would most likely have found another area.

But at present, there is a problem that in terms of the swimming speed of the crocodile, Luo Yan does not have the opportunity to swim through this hole, and the specific situation ahead, due to the complex terrain, Luo Yan does not explore it very clearly.

At this time, the alligator was getting closer and closer to Luo Yan, but Luo Yan had no intention of swimming forward, but kept drilling deeper.

At the moment when the crocodile pounced and opened its mouth to bite Luo Yan, Luo Yan finally touched the bottom of the pool, and at this moment, Luo Yan immediately performed the Escape Technique!

Like the Aerial Technique, it does not use the surrounding altitude as a reference unit, but uses Luo Yan as a reference unit, and as long as Luo Yan is on the ground, even in a building, Luo Yan can also perform the Earth Escape Technique. Then if the bottom of the pool is removed from the water, it is also considered the ground, and Luo Yan can naturally dive down to a deeper depth.

The soil at the bottom of the water is very hard, and there is a layer that is considered to be moist soil, and this range is characterized by the fact that there are many other organisms and plants living here.

Fortunately, Luo Yan was able to drill into the ground to a depth of less than two meters, and after feeling a sticky feeling pass, Luo Yan finally entered the dry range of the soil.

At the same time, Luo Yan turned on the perception diffusion to check the situation above the soil, and a pounce of the crocodile just now made the crocodile's big mouth directly embedded in the soil, and the pond suddenly became a little muddy, but fortunately, Luo Yan disappeared in place at the last moment, and the crocodile had no choice but to leave after shaking its body a few times.

After finding out the location of the hole at the bottom of the pool, Luo Yan ran to the location as fast as he could.

Sure enough, after Luo Yan entered the cave entrance, he found an underground river, which was a hollow area surrounded by stalactites and covered in stalactites.

Luo Yan chose a relatively spacious location to return to the bottom of the pool, and then continued upstream to the bank of the underground river.

"Ding, the system prompted, you found a hidden location [Chifeng Tower Underground River] to reward 6,500 points of experience."

"Huh? It turns out that you can gain experience by discovering such a location that is difficult for ordinary people to find, and according to this urine nature, I am afraid that this underground river is not just a passage. ”

The underground river has been isolated from the outside world for many years, even for thousands of years, which makes the area completely different from the ecosystem outside, as if most of the eyesight of the creatures living here has deteriorated due to the lack of light here.

Some rely on heat to sense their surroundings, such as the Dikui Snake, and some rely on hearing to sense their surroundings, such as stone-attached bats.

Luo Yan hid in a corner and carefully checked the attributes of these creatures with his golden pupils, only to learn that because the dark place is not conducive to hunting, these creatures are extremely poisonous, and once they are touched, I am afraid that they will lose half their lives.

And these creatures are very good at camouflaging themselves, such as stone-attached bats, which are not black like the outside world, but like stalactites, they are milky white, but the milky white color has some grayscale, which makes it easy to be ignored by people, and it is not noticeable at all without golden pupils.

The snake is the color of a stone, and its scales have an angular feeling when stacked on top of each other, and once curled up in a ball, it even looks like a strange stone.

"This area seems to be peaceful, but in fact it is full of dangers." Luo Yan exclaimed.

Luo Yan took out the unfinished grilled fish and threw it at a vacant part in front of him.

Although the moment it was thrown out, it caused many of the surrounding creatures to shrink back a little, but after a few seconds of confirmation, the grilled fish was almost instantly disposed of by the three Earth Qui snakes. But what made Luo Yan feel terrifying was that these creatures had no intention of isolating each other at all, and there was no distinction between the upper and lower levels of the food chain.

Bats can eat Dikui snakes, and Dikui snakes will also eat bats, and what is now shown in front of Luo Yan is that Dikui snakes eat Dikui snakes.

These creatures are as if they are in a dark forest, each of them is a hunter, and they all choose to hide themselves, and whoever is the first to expose the target will be surrounded and killed by the other hunters.

At this time, Luo Yan's golden pupil's ability could not last long, so he had to light a match from his backpack and slowly move forward.

Knowing the rules of this place, then Luo Yan can adapt, and the first thing that can be determined is that although these creatures are deadly, they are also very timid and cautious, and under normal circumstances, they will not actively attack creatures of Luo Yan's size.

Therefore, as long as Luo Yan is not too close to their territory, he can be safe, but due to the dense distribution of creatures in the aisle now, Luo Yan has to find a way to open a road first.

One of the three Dikui snakes had been bitten to death by the other two, and the remaining two were entangled with each other, Luo Yan directly popped out the sleeve arrow, aimed at the seven inches of the Dikui snake, and attacked several times continuously. The two Dikui snakes were solved by Luo Yan together, and Luo Yan directly used the dissection technique to cut the three snakes.

To Luo Yan's great surprise, these snakes actually had crystal cores in their bodies, which was the material that Luo Yan was able to collect here.

According to the task prompts, the purification conversion rate of crystal nuclei and wood crystal nuclei is about the same, Luo Yan needs about fifty such crystal nuclei, and he can extract twenty pure crystal nuclei.

However, crystal nuclei are also incomplete and complete, and the crystal nuclei of these Dikui snakes can only be regarded as mutilated, so in terms of efficiency, these creatures are not very suitable for farming materials. Fortunately, the snake skin of the Dikui snake can be determined by Luo Yan to be a high-grade material.

"Since these creatures have crystal nuclei inside their bodies, this indicates that there is a corresponding ore material in this area." Luo Yan set his eyes on these stalactites like huge spring bamboo shoots, and had some ideas in his heart.

If I mine ore, there will be a loud noise, but according to the feedback from these creatures, I should be scared away.

After Luo Yan finished analyzing, he solved a few more Dikui snakes in front of him, and cleaned them all the way to a stalactite group in front of him.

On the side of a stalactite, there were almost dozens of stone-attached bats scattered around, and Luo Yan used a fire stick to directly drive away the bats in an area in front of him, and then took out a pile of matches from his backpack and lit a bonfire in place.

Due to the small amount of biogas in the underground river, the oxygen content is also very high, resulting in unusually strong campfires, and the appearance of flames has caused many bats to start moving away from the area. Take a hundred plating to read the latest chapters of "Divine Shadow Heavenly Machine Claw Book House" for free for the first time.