When a large black shadow appeared in the western sky, it was just when Luo and the others looked at the blood trees around them, so as soon as they raised their eyes, they noticed the black shadow.

The black shadow was overwhelming, like a dark cloud pushed by a strong wind, but even though it was still far away, Luo and Bisji still judged that the large black shadow was a group of flying creatures, like a swarm of locusts.

The flying biota that couldn't see the shape came very quickly, and then, Luo noticed that the flying biota fell black lines along the way, reaching the blood trees on the ground.

There was no sand on the bare ground, only rocks and a kind of tree.

The tree, known as the dragon's blood tree, is rooted in rocks and has no water to live, and often secretes a fragrance from its roots that lures prey, causing underground creatures to dig into the ground and send it to the door.

The essence can lure many underground creatures, but the cockroach swarm is reluctant to touch the dragon's blood tree, presumably disgusted by the smell.

Luo didn't get much information based on the white smoke font, and after all, the white smoke script was not a panacea, so he was surprised by the sight of the resin condensing into a solid pile towering above the canopy.

What followed was an even more surprising scene.

As the large black shadow got closer and closer, he finally saw his face clearly, and also saw that this group of flying creatures was coming towards the dragon's blood tree.

The flying object was a huge dragonfly the size of a helicopter, with two huge cyan eyes on its head, a body as straight as a slender sniper bullet, two pairs of wings, and a mouthpiece on its slender tail.

The huge dragonfly that had separated from the formation used its slender mouthparts at the end of its tail to pierce the translucent fruit condensed by resin from the dragon's blood tree, and it was absorbed in an instant as if it were sucking jelly.

There are so many dragonflies that when they eat the resin fruit, it is like predatory, shaking off large areas of leaves, and even smaller dragon's blood trees have their heads shaved directly.

The dragon's blood tree where Luo was located was on the edge of the red land, closest to the coastline, so it was the last place that the dragonflies would take care of, and there was plenty of time to think about what to do.

Just now, Luo and Bisji were still speculating that humans might be able to live in trees to avoid the threat posed by various creatures, but the sudden appearance of a large number of dragonflies ruthlessly overturned their suspicions.

With the threat of this dragonfly, it is basically impossible for humans to live in trees, so how did the footprints on the resin come from?

Unfortunately, it is difficult to determine when the footprints on the resin were created without borrowing instruments and knowledge.

There was no time to think about that, and the dragonfly swarm would most likely arrive at the dragon's blood tree where they were in a dozen seconds.

"Get down the tree. ”

Luo hurriedly took out his mobile phone, took a photo of the resin footprints, and then grabbed the numb Dongba and jumped to the bottom of the tree.

Bisgi followed closely, but she didn't jump as aggressively as Law, and when she jumped, she pressed one hand on the trunk of the tree to reduce the impact of the fall.

The three of them landed safely, and at this time, the dragonfly swarm had already raged to the dragon's blood tree beside them, and with the sound of thudding, a large number of leaves fell from the sky.

The bodies of the dragonflies flying around, as well as a large number of leaves, formed a shadow that covered the faces and bodies of the Luo people.

The silver glow was like frost, and unconsciously, the temperature became low.

Dongba shuddered, looked at the flat and uncovered red ground, and said bitterly: "Where are we hiding?"

As soon as he finished speaking, several dragonflies hooked their tails and swooped down on them from above.

Dragonflies seem to be only interested in resin fruits, and the reason why they rush to Luo Ji is because they are contaminated with the unique smell of resin.

After a few dragonflies moved, more dragonflies joined in, looking like dozens of people were snatching a few grains of rice, which was very exaggerated.

Luo's face changed, but he heard Bisiji say calmly: "I can only hide in the ground and enter through the tunnel where the cockroaches crawled out." ”

It is conceivable that there must be cockroaches underground, but the number of dragonflies in the air is immeasurable, and it is not an exaggeration to say that there are wolves and tigers.

Therefore, if you want to choose, it is naturally a wolf, which will be easier to deal with.

"Let's go. ”

Hearing Bisji's words, Luo didn't hesitate, grabbed Dongba with one hand, and rushed to the nearest hole with Bisiji.

Dongba was carried by Luo, he hated this feeling at first, but being carried by Luo to avoid so many deadly dangers, he instead thought that Luo simply kept holding him.

In this way, although the experience is poor, the survival rate is greatly improved.

The holes that the cockroaches come out of can easily be entered by humans, and the number of holes is actually not much, fortunately it is not far away.

In just five seconds, the group rushed into the tunnel, and Luo controlled the flat rock to cover the entrance of the cave.

Many dragonflies swooped down, and the mouthparts at the end of the tail sneered and pierced the rock, and because there were too many dragonflies on the ground, they were piled together, and they suddenly lost control and fell to the ground.

In the tunnel, when the rock sealed the entrance to the cave, the surroundings were plunged into darkness for a moment, but the next moment a faint green light from Bruna's body lit up.

Luo was about to take out the flashlight from the black cat space, when he saw that the flat rock that sealed the entrance to the cave was pierced by several sharp pinholes, and it was half a meter longer.

Then, there was a rumbling sound on the ground, and the rock that sealed the entrance to the cave was suddenly lifted up, and the moonlight was able to penetrate into the tunnel, and a black shadow pressed on the entrance of the cave, and the sound of breaking the air sounded in the dark space.

It was the sound of the tail needle piercing the air, and it was very frequent, and it was the tail of the dragonfly that was shaking.

Luo frowned, stepped back with Bi Siji, and took out a flashlight to shine, and saw the dragonfly holding a tail needle, frantically stabbing down into the tunnel.

After observing for a while, after confirming that the dragonfly could not enter the tunnel, Luo had time to check the tunnel.

The cockroaches that were previously devoured by the black mud were drilled into the ground from this tunnel.

Luo stroked the slightly smooth rock wall, the arthropods of the cockroach appeared in his mind, and he secretly estimated the diameter of the tunnel, which did not feel like a cockroach had dug up.

Bisgi also had this concern, and the tunnel was rounded with neat and smooth edges, as if it had been dug with a large human drilling machine.

"Do you want to go down and have a look?"

Bisji took a flashlight and shone it towards the tunnel that stretched downward, and at the end of the light was the rock wall, because the tunnel was not straight, and it became zigzag at a few dozen meters.

If the cockroach reaches the ground along this tunnel, then the end of this tunnel is most likely the cockroach's nest.

Whether to wait for the dragonfly to finish sucking the resin fruit and leave, or go deep into the tunnel, maybe you need to think about it.

However, Luo did not hesitate at all and said, "Go." ”

What is at the end of the tunnel, no one knows until they go, maybe it will be a staggering number of cockroaches.

However, if they are in the tunnel, if they only need to defend in two directions, Luo and Bisiji can each defend one side, forming a position where one man is the one and the other is the corner.