I have a full-time hero system

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 much consideration, 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.

Kind of like a twisted earthworm, it's pretty disgusting to look at.

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

"Pull back to the laboratory and start the poison test immediately." She waved her hand, and the members of the medical team began to carry it.

Because the plan was in place, only a few warriors were lost this time, and the required number of vines were successfully captured.

"Avenge the dead brothers of the alliance, and wait for me." Sandra put down her harsh words.

The team retreated from the desert again.

The next key is whether Ye Qingdai's poison test can be successful.

In this regard, the participants are only commanders headed by Yuan Xiao.

A group of people were waiting for news outside, which was the most tormented process.

About three hours later, the door of the laboratory opened, Ye Qingdai came out with a smile on her face.

"There is a mixed poison that is very effective," Ye Qingdai directly announced the good result, "Of course there is a small problem, the dose of the poison, I personally think it is not enough for the entire symbiote."

"Then what should I do?" People in a hurry feel that this is wandering between heaven and earth.

"Additional auxiliary items are needed." Ye Qingdai looked at Yuan Xiao.

Yuan Xiao understood: "The fountain of mixed life."

The characteristic of the fountain of life is that it cannot be observed, what kind of things it encounters, and what kind of functions it manifests.

If it is mixed with the poison, it will be able to catalyze the effect of the poison.

"In terms of dosage, can you calculate it?" Yuan Xiao asked.

"Currently we don't know the exact size of the underground symbiotic organisms in the sand layer," Ye Qingdai said truthfully, "I can only make a guess based on the size of the city as seen by eye."

"It's better to estimate more," Yuan Xiao said simply, "We also want to kill the opponent in one go."

No one has a problem with this.

After all, the confrontation between humans and sojourners has been going on for more than 400 years, and it has long been endless.

Moreover, according to the concept, the old continent belongs to human beings.

Now, it's just a matter of retaking it.

This is the instinct of creatures, even if such creatures already possess advanced civilization and wisdom.

With direction and resources, Ye Qingdai's speed is very fast.

Three days later, the special poison came out.

What Yuan Xiao saw was bottles of dark blue liquid.

"The fountain of life is green, the poison is purple, and it looks like this when mixed together." Ye Qingdai explained.

There are dozens of bottles in total, all of which must be injected into the symbiotic organisms.

This time, Yuan Xiao chose to lead the team in person.

Considering that after the injection of the poison, the symbionts will definitely fight back, and all the warriors involved are masters.

As a bait, the alliance released the reformed man again.

Everything unfolded according to plan, and the vines of the symbiotic organisms protruded from under the sand layer again.

"Action!" Yuan Xiao, who had been prepared for a long time, saw the reality and rushed up.

The needle plunged into the vine, injecting the poison as quickly as possible.

Everyone cooperated perfectly, but even so, some injections still failed.

"Is it effective?" This is the question in everyone's mind.

Soon the scene in front of him gave the correct answer.

I saw that under the desert city, it seemed that something was about to explode, and it bulged high.

Along with it, the remains of the original city were squeezed to pieces.

This big bulge is getting bigger and bigger, like overwhelming the river.

"It's about to explode, everyone retreat!" Yuan Xiao ordered urgently.

Everyone backed away, looking for cover.

"Pfft—" There was a loud bang, like a volcanic eruption, and a blue liquid exploded in the center of the city.

Immediately, there were countless sand and broken limbs of vines that flew up.

Everyone in Yuan Xiao's archaeological team went into hiding.

In the sound of "cracking", countless pieces fell around everyone.

In the sky in this area, heavy rain mixed with blue, red, and green began to fall.

Everyone's protective clothing is painted with color.

"Attention everyone, maximize the function of the protective clothing to avoid infection!" Ye Qingdai issued instructions in time.

It was a poisonous rain of blood.