I have a full-time hero system

As a doctor, Ye Qingdai wanted to rush forward.

But Yuan Xiao firmly pulled her back: "You don't want to die!"

He also couldn't bear to put so many archaeological team members in danger, but he didn't confirm the cause, and acting rashly was just to die.

"Deputy Director Jin!" Yuan Xiao motioned to Jin Soyan.

A coldness flashed in the latter's eyes, and she stretched out the ivy martial spirit, wanting to find out.

Unexpectedly, the sand and dust under his feet suddenly began to squirm, as if he had come to life.

Yuan Xiao shouted for an emergency retreat, and took Ye Qingdai with him, and swept away at an extremely fast speed.

Amidst the sound of "hua la hua la", huge vines suddenly rose from below the sand layer.

And these vines are separated out and have small curly branches.

When encountering the archaeologists, these curly branches tightly bound the target, and were dragged under the sand layer amidst the screams of the archaeologists.

In less than 2 minutes, the hundreds of archaeological team members who were alive and well just now were wiped out!

Chapter 655 Symbiotic Animals

Withdrew to a safe range, everyone still had lingering fears.

Yuan Xiao's face was very ugly. Since he became the chief archaeologist, this was the first big failure!

Counting the number of people, there were actually more than 300 warriors missing in one breath.

On the other side of the desert city, there are vertical and dancing vines, which look like earthworms.

"I didn't expect plants to have sojourners," Jin Suyan comforted. "It's not your fault, because there is no mention of sojourners in any archaeological materials."

Yuan Xiao shook his head: "Failure is the most real result, and explanations are useless. The archeology of the old continent was originally a cloud of fog. I was careless.

However, based on what I have just seen, I don't think it is a complete plant. "

Sandra also looked frustrated: "This time my alliance lost more than 100 people, and this revenge must be avenged."

"Looking at it, the entire city under the sand layer is its roots," Ye Qingdai mused. "The teacher said that it is not a complete plant, do you suspect that it may be a symbiosis of plants and animals."

Yuan Xiao nodded: "Yes, symbiotic animals, of course, these are just my personal guesses.

I think the rhizomes under the sand layer should be of animal nature. After all, as far as common sense is concerned, if plants are underground, it is difficult to survive without sunlight all year round.

The plants and seeds we see on the surface of the desert should be its symbionts. "

Jin Suyan Wuling is a plant, and she has done in-depth research on this aspect: "Plants are on the surface, and can attack humans or other creatures, including sojourners, which can be said to be its eyes.

And the underground rhizomes, after sensing the target, are lifted up and swept away, becoming nourishment.

The source of plant nutrition is these captured organisms.

No wonder there are no creatures including plants in this area. "

Yuan Xiao took a deep look at the vines that retracted into the ground: "Go back for now, we won't be able to find any countermeasures for a while."

Everyone returned to the nearby camp. For the matters ahead, all senior leaders above the commander and captain had to participate in the discussion meeting.

The city occupies a large area and blocks the way to the destination.

It was suggested to go around the city, but this opinion was not shared by many people.

On the one hand, detour seems to be the safest option in the existing situation, but detour does not mean that there are no more dangerous sojourners elsewhere.

At least they have a general understanding of the sojourners in the desert city.

Secondly, leaving aside the city ruins, etc., according to archaeological practice, if dangerous sojourners are found, they must find a way to clean them up.

This is also to prevent large-scale reproduction of sojourners.

"Then, since most people agree that we should encircle and suppress the sojourners in the desert city, the next focus of discussion is the specific elimination plan." Yuan Xiao pushed forward the discussion process.

No one objected.

"There is a tricky question here," someone said, "We actually don't know whether the existence under the sand is an individual or a group."

That said, perhaps there are many symbionts.

"From the perspective of attack form," Kim So-yeon said, "Personally, I am more inclined to be an individual.

This is the video data collected by our team based on the situation on the spot. "

She inserted the USB flash drive into the computer and clicked play.

The tragic situation at that time once again caught the eyes of everyone.

If you can't bear to look carefully.

"Everyone can notice that the vine -- let's call it that, and the curly branches attached to it, for the warrior's attack, there is no repetition," Jin Suyan pointed out the key point, "If the symbiotic animals are a group, there is no difference between them. It is possible to achieve such precise non-interference."

Looking at the warriors being dragged away one by one in the video, there is no picture of vines fighting each other.

Kim So-yeon's deduction was approved.

"That is to say, what we are facing is a huge symbiotic animal," Yuan Xiao concluded. "From the perspective of action, it is lurking under the sand layer, and it may not be suitable for the outside environment such as sunlight and temperature."

Sandra looked serious: "Then, the most direct way is to empty the sand layer. I'm afraid it will die without us doing it."

The sojourner must also have an account of the environment, it is not something that is omnipotent and immortal.

"However, emptying the sand layer will be a huge project," he sighed, "what if we work together to pull it out?"

"I'm afraid it will be difficult," Jin Suyan objected, "It should take root at the bottom, we still have more than 700 fighters, if we pull together, we may not be able to pull it.

Moreover, we have to be careful of the plants on the sand surface attacking us.

After all, we don't know how they caused casualties to warriors. "

"Fire attack is also an option. Plants are generally afraid of fire."

"Water-type or ice-type abilities, can it freeze the vines protruding from the bottom and disintegrate little by little."

"How about attacking with a large number of incendiary bombs first?"

"It gradually disintegrated, and all the plants on the bottom were destroyed, forcing it to take the initiative."

……

There are all kinds of opinions.

Ye Qingdai has been listening carefully to various opinions, she thought for a while and said: "Since this is a huge symbiotic animal, we can understand that the vine and its core are connected.

In this case, I personally think that the use of poison is the best way. "

As soon as these words came out, everyone fell silent, thinking seriously about the feasibility.

Yuan Xiao analyzed: "Qing Dai's suggestion can be implemented, but we must first find the poison to restrain it."

"I don't know if the poison I brought has any effect." Ye Qingdai blushed slightly, "For this archaeology, just in case, besides the medicine, I also brought a lot of poison.

It was originally intended to be tested on sojourners. "

"You can try it," Sandra agreed first, "then the problem is, we need a vine.

It's just that we don't know if the vines can survive without the main body. "

Kim So-yeon added: "The particularity of symbiotic animals determines their overall structure, which is between animals and plants.

If the sojourner doesn't mutate too much, we should be able to survive for a while after cutting off the vines.

Enough for Dr. Yeh to experiment. "

"I'll do the specific execution," Yuan Xiao also agreed, "Qingdai, roughly how many vines do you need for the experiment."

"Twenty will be safer," Ye Qingdai reckoned, "Some poisons may need to be used in combination to have a better restraint effect.

What we want is that the poison has flowed through the whole body before it is aware of it.

Otherwise, it cuts off the poisoned part, and we are doing useless work. "

Yuan Xiao stood up: "Then let's do it like this, this time I will lead the team personally."

"Wait a minute," Sandra stopped, "You are the commander-in-chief, and you don't need to risk yourself.

What's more, there is also the hatred of the alliance warriors, our alliance army, we want to avenge ourselves. "

Chapter 656 Toxic Rain of Blood

For the commander of the alliance, Yuan Xiao is still very pleasing to the eye.

From the beginning of the operation to the present, Sandra has been very cooperative.

Now also unsolicited to get a job on the vines.

After thinking twice, Yuan Xiao finally agreed to Sandra's proposal.

Compared with the linkage between the alliance and the federation, the empire has always been dull.

The commander who led the team basically had no communication with himself.

It's just that the crux of the matter now is not the empire, and while Yuan Xiao was secretly on guard, he didn't take it very seriously.

After the troops were integrated, Sandra continued to enter the desert city with fifty warriors.

With the lessons learned from the past, they tried to avoid those plants on the sand layer in this operation.

I don't know if it was a chain reaction, which caused the group to go around several times, but there was still no movement.

"It seems that those plants may be the eyes of symbiotic organisms, or the sense of touch," Sandra analyzed. "If there is no stimulation, the underground vines will not come out."

However, no one would agree to let them risk the lives of warriors.

"We have a small number of remodelers and request to put them into use." Sandra threw out other plans.

Yuan Xiao frowned, transforming people is actually transforming dead bodies.

He has a great dislike for this.

But compared to taking risks with living people, using cyborgs is still acceptable.

After hesitating for a moment, Yuan Xiao made up his mind.

The warriors of the alliance took out the reformed man from his own space capsule.

After activation, these cyborgs headed towards the target plant.

Everything came naturally, and after touching it, the white fluff soon wrapped the reformer.

The ground began to shake, which meant that the symbiotes had started to move.

"Everyone, pay attention to the vines, and move them away as soon as possible after cutting them off," Sandra and his party prepared to go. "It's time for us to take revenge."

As soon as the words fell, the vines under the sand layer rushed out.

The warriors had already prepared well, and when the number of vines reached a certain level, they swung their knives and aimed at the vital points.

What spewed out was red and green demonic blood.

The broken vine fell on the sand and was still twisting.

But the other severed head quickly squirmed and blocked the wound.

In this way, the devil's blood no longer spewed out.

Kim So-yeon was moved: "Very strong repairing ability."

Yuan Xiao didn't deny it: "If it goes on for a long time, the future of Planet Bruya definitely belongs to sojourners."

Even if humans become warriors, their own limitations will lead to evolutionary history, and they will gradually be surpassed by sojourners.

This is the irreversible process of species substitution.

Fortunately, Bruya's humans still have an advantage. At present, it is still humans who occupy the top of the food chain.

The severed vine was immediately caught by a martial artist who cast a large net, and then quickly dragged it back.

Here, Yuan Xiao had already prepared a special large transparent box, which was sealed after the vines were thrown in.

Because of the fast enough speed, these severed vines seemed to still be alive, bumping back and forth inside the box.

It's a bit like a twisted earthworm, and it looks very disgusting in the past.

Ye Qingdai, as a medical staff, has seen all kinds of strange scenes, she does not reject these.