What's worse is that the frequency of this sound is very high, which makes Chu Shou feel very uncomfortable, this is the legendary ultrasound. Pen ~ fun ~ pavilion www.biquge.info

Try to think about it, it's not for nothing that creatures that live in the dark have either very good eyesight, or simply close to zero. In this cave where there is no glimmer of light, the eyes are basically useless, and the most effective ones are hearing and smell, but for flying creatures, hearing is far more effective than smell.

But what shocked Chu Shou was that the other party's hissing sound was obviously not comparable to a small creature like a bat, although Chu Shou couldn't estimate the size of the other party, but in short, it was very big.

Your sister, didn't she just flash a little light? Do you need to be so sensitive? Chu Shou felt the other party roaring towards him, and hurriedly used a gigantic magic.

This magic is indeed very suitable for one's own use, but unfortunately the disadvantage is also very obvious, that is, the user's physical strength is consumed very quickly. The first few times Chu Shou was physically exhausted in the battle every time, and this was exactly the reason.

But now the situation is urgent, Chu Shou didn't think about it so much, the so-called narrow road meets the brave wins, it is bigger than the big one? Chu Shou will not admit defeat, he intends to teach this big thing who dares to offend him and don't know what it is, and it will naturally become huge.

In order to see his opponent clearly, Chu Shou also used fluorescence.

Finally, I saw the opponent clearly, and sure enough, it was a flying creature of the reptile type, with obvious degraded eyes and two grooves in front of the nose, which were cobra-like heat sensors. And this reptile has an additional ear drum than other similar species, which opens on both sides of the head like a peacock opening screen, so that it can better accept echoes.

But what made Chu Shou feel unbelievable was that this strange-shaped creature actually had two mouths, which grew under its nose like sandwich cakes.

Of course, Chu Shou is not a zoologist, and he is not interested in the structure of these reptiles, after he is now huge, the advantage of his body is obvious, although the other party is very huge, but he still lost to Chu Shou's huge body.

I saw Chu Shou throw his tentacle over, and the wurm was immediately slapped to the ground, and it is estimated that the bones were broken.

Just as Chu Shou was beaming with pride, he suddenly felt a sharp pain coming from the tentacle that slapped the Wulong's body. He hurriedly pulled the tentacle back to take a closer look. It was only found that there was a row of deep tooth marks on the top of the tentacles, and what shocked Chu Shou even more was that there was a lot of bleeding in the places where those tooth marks were made, and the entire area nearby was red and swollen.

Poisonous! Chu Shou suddenly understood what was going on, he looked at the wurm and found that although it was dead, its mouth was big and full of barbed teeth.

This is the result of natural evolution, this wurm does not have two mouths, but it separates the generation system from the mouth and places it on top of the mouth, so that it looks like it has two mouths. After all, this dragon has a clear difference from bats, its body is too large to prey on small creatures, it only uses ultrasound waves to fly, and the heat sensor and venom are its weapons for predation.

After all, reptiles cannot evolve to a chewing system with distinct functions and structures like mammals, so their feeding methods are generally only swallowing, in order to ensure full absorption, there are enough nutrients for them to carry out more activities, and it is a very wise direction to evolve digestive poison juice.

This may be wise for that kind of wurm, but for Chu Shou, it is miserable. Not to mention the sharp pain coming from the tentacles, Chu Shou was not afraid of death, especially after becoming a tentacle monster, death was already commonplace for him, but now he was still thinking about saving Mei Jiasi, so he couldn't explain it in vain here anymore! He could feel the intensity of this wurm poison, and he was even more worried that he might die because of this poison.

But Chu Shou's luck was not good, and before he could think of any good way, an ultrasound wave was transmitted to him, and by feeling, it was not just a wurm that paid attention to him.

The source of ultrasound was above, so Chu Shou looked up, and then the light of fluorescence, he finally saw something vaguely, and suddenly he understood his situation.

A large number of creatures like the wurm that Chu Shou had just shot and killed hung densely on the roof of the cave, and since Chu Shou's body was glowing, the attention of those creatures was all focused on him.

According to the theory, this kind of wurm-like creature is often at the top of the food chain, and it should be very withdrawn, with at most three or four within a radius of ten kilometers, but this kind of wurm actually lives in groups! At this moment, Chu Shou has not five hundred but three hundred on top of his head, where do these creatures go to get enough food!?

But again, Chu Shou was not an expert in reptiles, and he didn't care about these issues at all, because at this time, those wurms on his head had already begun to move, and it seemed that he had already aroused their interest.

Chu Shou didn't have the so-called "dense phobia", but these wurms were not good, not to mention that they had deadly venom, and even worse, he himself was already poisoned by this poison at this time!

"This ...... Am I going to keep a low profile?" The sharp pain coming from the tentacles made Chu Shou sweat wildly, but he could only try to wave the tentacles, trying to solve it through peaceful negotiations.

It's a pity that those wurms couldn't communicate at all, and they flew away from the top of the cave one by one and pounced on Chu Shou.

Don't play, don't play! Just kill one, and a large group of people actually came, you guys are a little bit of sportsmanship, believe it or not, I shoot you with an Olympic spirit!? Chu Shou knew that the trouble was big, and he didn't dare to make it huge, so he hurriedly changed the original size, hoping to escape the attack of those monsters.

But because he was too scared, Chu Shou didn't stop the fluorescence technique - this is also understandable, who would cut off their vision in a dangerous situation?

But things went in the worse direction that Chu Shou feared, although the eyes of those wurms had degenerated, they were still sensitive to light, and they didn't like light, so they didn't change their goals, and still rushed towards Chu Shou, who was shrunk into a ball.

Theoretically, these wurms weren't interested in small creatures like Chu Shou, because he wasn't enough to stuff his teeth. Therefore, Chu Shou came in all the way, and those wurms didn't pay attention to it. It wasn't until he used the fluorescence technique that these creatures who lived in darkness hated light the most, so they would start to attack Chu Shou. (To be continued.) If you like this work, you are welcome to come to the starting point (qidian.com) to vote for recommendation, monthly pass, your support, is my biggest motivation. (To be continued.) )