After running for nearly two hours, the group finally arrived at the entrance of the tribe in the mouth of Brother Centaur, a hidden tunnel dug in the side wall of the sewer, but this tunnel is all the way up, presumably the location of the tribe should be above the side of the sewer, so as to avoid the sewage pouring into the tunnel, I believe there must be other exits above. Pen ~ fun ~ pavilion www.biquge.info

"Al, I didn't expect your body to be weak."

Brother Centaur said as he walked, but Su Qin, who was gasping slightly, glanced at him very unpleasantly.

"Uh...... Don't get me wrong, I just didn't expect you to run away on your own and still be able to keep up with me, you must know that generally speaking, symbiotes like you tend to have only one part of the combat power, and the rest only provides a sense of action, but it's the first time I've heard of a secondary body like you, which is so strong and has such physical qualities."

Brother Ren Ma hurriedly waved his hand and explained.

(hmm...... It's time to ask about the situation)

"The subject, the accessory, what is it?"

Su Qin raised his head to look at the big man, still with a slightly indifferent expression, and he hadn't even opened the [zone], but in the eyes of Brother Centaur, those eyes revealed a complicated meaning of curiosity but a little afraid of knowing the truth.

[Confusion],This ability is not an ability that can only be used when you open [zone], to be precise, it is divided into two types: active and passive, the active effect is to deepen the favor, and the same is true for passive, and for people who have been marked with active effects, even if it is just passive, it can achieve the effect that the other party wants or should see.

"Don't you know?"

"We have been experimented on for the time since I was conscious, and one day he suddenly had the consciousness to protect me, and then he took me out of it"

Facing Brother Renma's surprise, Su Qin pointed to the silent Zuo Dao behind him.

"Have you been caught since you were a child......

Brother Ren Ma paused, he looked at Su Qin, as an experiment from the laboratory, he naturally knew what he would experience there, but at least he was caught at the age of eleven, and he still had some memories of the outside world, but the woman in front of him ...... No, when it comes to age, he's a girl in front of him.

"It's okay, they've already escaped anyway, so I'll tell you about it, the so-called main and secondary ......"

Brother Centaur smiled heartily and began to popularize science.

The progress of science and technology is obtained through continuous assumptions and experiments, but some technologies only need to be calculated by multiple experiments with some materials, while some technologies require life to carry out.

It is not known when research on symbionts began, but it is said that the original idea was to create artificial organs suitable for human replacement, but in subsequent research, it became the "Human Evolution Project" to further enhance the longevity and ability of humans.

The main idea of the plan is very simple, since the functions of human beings themselves can no longer evolve further, in order to promote the evolution of the human body, it is necessary to start from two aspects, one is the human body itself, and the second is the fusion with foreign genes, and the symbiont is the biological development led by the second point.

The human body was combined with other organisms to create stronger life forms, but due to the limited fecundity of humans, that is, the giants themselves, the population was relatively small, and the social welfare was high, basically everyone was registered, so these experiments were naturally carried out by the Gut people, whose body structure was similar to that of humans, and the creatures used to combine them also changed from huge creatures such as dinosaurs to small and medium-sized creatures such as mammals and insects.

In the end, no one knows whether there were really giants to be tested, but what is known is that this co-body experiment was indeed successful, and the Guts, who were transformed into half-human and half-beasts, had far more strength than other Guts, but their lifespan did not increase as overdue, but rather decreased.

After testing and calculation, except for a few symbionts that have successfully fused with long-lived creatures, most of the other symbionts do not live to be sixty years old although they have a long adolescence, and even if those symbionts that fuse with long-lived creatures maintain the normal life of the Gut people at most, and live to be eighty or ninety years old, they are not as capable as those short-lived symbiotes.

The so-called symbiont is such a creature, the dominant one in the fusion process is the main body, the other side is the secondary body, the consciousness of the main body is dominant, and the auxiliary body mainly provides the improvement of physical performance.

However, there are exceptions.

This brings us to the 'Human Evolution Project', the second of which is a symbiont plan that fuses the genes of other races, and the first point is a plan to modify the potential of the human body itself, so if the two are combined......

"I think you are such a symbiote.,As a sub-body, he was forced to give up consciousness.,The physical performance is highly strengthened.,As the main body, you must have also been strengthened in intelligence.,Finally, the two people will be fused as the main and auxiliary bodies.,Because it's the same race,,It's less difficult.,I've heard of such a symbiote before.,But it's the first time I've seen a secondary body like you to this extent.,The main body can still maintain a certain combat power, it's the first time I've seen it.,Not to mention that the secondary body also has a certain combat power"

Brother Centaur shrugged his shoulders and said. He was still a little weak when he looked at Sadao, and he hadn't seen the battle with the Inspector, but the strength of the flick and the ghostly speed before were really terrifying.

It's just that Angelis has a sentence that he doesn't say......

What you get has to pay, the stronger the combat power often represents the less lifespan, just like the king of the tribe, if it is not for the king of his own race has special abilities, otherwise I am afraid that he will not live to be forty years old, and even if the king of the tribe just escaped, at most he has the strength of the general or commander level, and the king level is reached with self-cultivation.

Like the two people in front of them, who have just escaped from the laboratory, the secondary body has a symbiote with king-level strength...... The lifespan will only be shorter.

Unless human experiments have progressed to a certain extent, the most recent test subject appeared only half a year ago, and it is impossible to improve technology to the point of maintaining strength and longevity in half a year.

Thinking of this, Angelis couldn't help but feel a little more pity and gloom in his eyes when he looked at Su Qin, and simply stopped looking at her, but continued to walk forward, and Su Qin didn't respond immediately, and the three of them walked silently like this.

(Mention of encirclement and suppression)

Sado's voice sounded in his heart.

"When I escaped, I heard from a companion that he had heard that humanity was about to start a siege against the exiles, killing all the test subjects"

Su Qin looked ahead, his face flickering in the light of the Angelis torch.

“…… Well, that's right, but don't worry, this kind of encirclement and suppression will come every other paragraph, we are already very experienced, we really can't escape, this sewer has been dug by me for the past few years! ”

Brother Centaur smiled and showed a mouthful of white teeth, looking very confident.

(If the SD agent fills the sewer)

"SD potion, a potion that has a lethal effect on the Guts, if the other party uses this to fill the sewer"

Su Qin turned his head and stared straight into Brother Renma's eyes.

"This ...... No, although the SD potion has a lethal effect on us, it also has a bad effect on humans, and if the sewers are filled, those human civilians will not agree."

said yes, but in fact, Brother Ren Ma was also empty in his heart, the problem Su Qin mentioned was actually the topic that several symbiotes of their tribe were discussing, and it was usually forgotten, God knows which bastard actually attacked a human child, if public opinion rises, it is really very possible to use this way.

(Resistance of symbionts)

"As symbiotes, are we resistant to that potion?"

Su Qin continued to ask.

"Well, it's also a division of people, and it's generally much stronger than ordinary people, but inhaling too much can also cause death, unless it's some unique race"

The girl in front of her is really tough and forceful......

"Which races?"

There was no need for Zuo Dao to remind, Su Qin asked naturally.

"For example, the snake tribe, although their combat power is average, and it is difficult to improve their strength, they are generally resistant to medicines, even if they breathe and live in them for a month, they will be fine, and the king of the heavenly snake tribe is completely resistant, and even her blood can be detoxified after dilution, but it's a pity that ......"

"What's the pity?"

"It's a pity that the Heavenly Snake Tribe was served by the inspectors a week ago, and the Heavenly Snake King is now missing."

Brother Centaur smiled bitterly.

"Is it Angelis?"

At this moment, two torches suddenly lit in front of him, and the voice of a young man followed.

"It's me! I've found a new companion! Brother Ren Ma shouted, then turned his head to Su Qin and said, "It's here, let's go back and talk about it." ”