This structure is so fragile?

After the collapse smoke dispersed, Leviathan’s light shone on the cave wall, and the scene in front of the cave was … a large flying creature!
Several flying creatures with black bodies creaked and rushed towards Leviathan. It seemed to be a small pterosaur. They didn’t attack, but all flew away to the cave exit as soon as they did.
Lin didn’t really see the cave structure until they flew away.
Is this … water?
Behind the cave wall is a huge lake with a width of nearly 100 meters. Occasionally, there will be wonderful light in the lake, which may be that there are luminescent microorganisms living here.
Leviathan stretched out his tentacles and made something like a transparent cover, which covered Susumi’s face. Lin will be called a’ filter’, and there is a set of small organs at the bottom to filter the air in the water for Susumi to breathe.
"honk? What is this? " Susumi fiddled with the hood very curiously.
"Don’t get air in the water."
As Lin spoke, the filter inhaled air and instantly expanded, and Leviathan also entered the water.
"water! Water! " Susumi shouted excitedly in the hood, while Lin observed the surrounding environment. Through Leviathan’s radiation light, Lin saw that the lake was covered with dense crystals, and occasionally a huge crystal column stood out.
There are still many scorpions in the lake bottom crystallization. They are all amphibians.
There are many fish here, and some small fish swim around Leviathan, and Susumi Leviathan keeps trying to catch them. I don’t know if these fish swam in from the outside or were brought in by other creatures.
If you swim in … there may be some passages leading to the outside.
Leviathan has seen many caves at the bottom of the lake. They are different in size and full of crystals. Some fish are hiding in them. Most of these fish have no crystals. Lin thinks there should be a cave that can lead to rivers and other places outside …
….. that’s …
Lin suddenly found something in front of him, and Leviathan immediately lost its light and plunged into darkness around it. At this time, there was a lot of fluorescence in the lake, and they floated around in the water. Now Lin could see that they were tiny creatures.
There is a fluorescent gathering place about ten meters in front of Leviathan. It’s not a tiny creature, but an arthropod nearly two meters long.
This limb emits fluorescence, and it looks like a scorpion. Its front limbs are slender, and the most square limb is very thick, which looks like … legs? Does it move its legs?
This creature lies at the bottom of the lake, and its head has eyes closed as if it were sleeping at the bottom of the lake.
This arthropod actually has an eyelid-like structure that can close its eyes? This is the first time I’ve seen it, or is it not an arthropod but a vertebrate with long bones like a rib centipede?
But this creature has scorpion pincers and hooked tails, and it really looks like a scorpion …
As Leviathan approached, the creature suddenly opened its eyes, and it was shocked when it saw Leviathan’s huge body by fluorescence! It ran away from Leviathan with its body swinging in panic.
This creature swims mainly by swinging its joints. It looks very clumsy. Leviathan can easily chase it. This may be a land creature who doesn’t know how to get into the water … and sleep?
When the creature found out that Leviathan was going to chase it, it immediately turned around and went into a cave at the bottom of the lake …
This cave is too narrow. Leviathan entered the fluorescent cave and watched it drift away. It seems to be a long passage …
"I went in and escaped!" Susumi went into the cave to see it. It seemed that she wanted to catch up with it. When it was finished, Lin suddenly thought of a way and said to Susumi, "Go in and track the target. Don’t disturb the target."
As he spoke, Leviathan Susumi’s hood was glued with two eyeballs, which looked like a hat with eyes.
Speaking of’ hat’ means wearing something, right? This word feels strange …
"Ga …" Susumi wondered and swam into the cave with a swinging body. There are fluorescent creatures in this cave that can make Susumi see the surrounding environment clearly …
Jade dragon’s swimming skills are not bad, less than that creature’s. The creature was full of fluorescence and soon appeared in front of Lin’s eyes. So Susie kept her distance and swam slowly with it undetected.
The passage is very long, and there are many creatures here, such as fish and various arthropods, snails, etc. The structure is quite complicated.
After swimming for tens of meters, Susumi followed the creature out of the cave and reached another lake.
The tiny creatures in this lake swam to the shore and climbed to Susumi, who also stuck his head out of the water to observe …
When Susumi emerged from the water, Lin first saw a lot of … biological bones.
The creature walked through this pile of bones. It moved with two pairs of joints and legs, while the half stood up and moved. But what made Lin see was the strange environment and creatures here.
This is indeed a biological population, but it is somewhat different …
Chapter one hundred and eleven Ethnic groups
These creatures … are communicating.
This is a wide cave, the ground is covered with crystals, and there are many small creatures crawling around, but the most conspicuous among them is a group of scorpion creatures …
Lin called them’ standing scorpions’, that is, standing and walking scorpions. They gathered in groups to form nests with crystals. In addition to them, there were many former common crystals around them. Some other creatures lived with them, some like huge beetles, others like caterpillars. Standing scorpions grabbed a caterpillar and gently squeezed them. They spit out mucus to stick off pieces of crystals.
Those beetles scooped up crystals from their heads and piled them together. They have been crystallizing in caves, and they look like crystal walls. They look like many biological species. Lin thought so when she first saw them, but there is a problem …
Lin often sees two scorpions communicate with each other there and say a series of complicated words.
If it is a division of labor, it will definitely not communicate like this, let alone speak any complicated language.
They may not be division-based creatures? But how can there be so many kinds mixed together? Lin even saw a caterpillar-shaped creature with a big belly. It is estimated that it hides food. Occasionally, a scorpion picks them up from its mouth and spits out things. Any creature with this form is a division of labor …
However, this group of scorpions often communicate with each other to build crystals, and they occasionally have disputes because of disagreement.
So Lynn thought of a way to better confirm what species they are. Leviathan is too big and won’t change color, so Lynn Leviathan combines a special’ arms’
This arm Lin is made according to the appearance of a scorpion, but the outer shell, such as Lin, is not known yet, but it can move like a normal scorpion, and of course it must include the luminous ability
In this period, Lin asked Su Sumi to come back first, and Lin brought a’ filter’ to it. After that, Su Sumi looked at it like an aquatic creature, swimming around happily with Leviathan, feeling as if it would be all right to let it live directly in the water …
Because the body structure is very simple, Lin’s manufacturing speed is very fast. When the body is molded, the back armor of Leviathan slowly cracks and the scorpion is exactly the same. The creature slowly rises from the inside …
"Ga …" Susumi, who was chasing the little fish, was surprised to see that this "scorpion" rose from Leviathan’s back just like a creature was born from a cocoon. After that, Lin tried to move, and the scorpion was familiar with the movement.
Although this creature’s body shape is strange, it’s easy to move. This arms is called …’ spy’. Well, the word is Lin Xin’s discovery that it feels very fun, and when Lin was about to swim into the channel, Su Sumi suddenly caught this’ scorpion’ tail.
Lin looked at Susumi, and it showed a feeling of wanting to go with her.
Lin thought about it for half a second, then Lassou Sumi swam into the channel with it …
Swim through the channel’ spy’ and go straight to the shore. He stands like a scorpion and walks exactly the same, while Su Sumi follows Lin and thinks that Su Sumi will not have any problems if they are not a division of labor species …
This also happens to let Susumi see more things. If something really goes wrong, Lin also has a way to let Susumi escape.
Lin walked to a group of scorpions not far away who were building crystals. Those scorpions also saw Lin’s spy.
"Oh?" A scorpion came along, and it looked at the’ spy’ body carefully and doubtfully. The shell of the spy body was fluorescent, and the shape was exactly the same as that of the real scorpion, so it didn’t immediately attack Susumi, but quietly hid behind it without making a sound …
"Root dig!" The spy suddenly raised his forelimb and sent out a word. Lin didn’t know what it meant, but when observing the scorpion, she often found that they would say this word when they met each other. Although Lin had never seen the scorpion sac, she could imitate their special sounds completely.
When the spy heard this, he immediately raised his forelimb and said, "Lutwa!" Let it go back and continue to stick to crystallization, and no longer doubt Lin …