The human body is a huge treasure, and there is still a huge potential in one's body that has not been developed, and one's body is still evolving.

Zhou Tianfeng doesn't know how far he will evolve in the future, but I will become more and more perfect.

At the beginning of the crossing, Zhou Tianfeng also complained about why others crossed into the world of cultivating immortals, it was all carried by the system, and the old grandfather's golden finger was on his body.

There were all kinds of adventures along the way, how could I get to myself, there was nothing, and I was forcibly accepted as a disciple by a demon ancestor.

But now, Zhou Tianfeng finally understood that after he crossed over to this world of cultivating immortals, the most precious thing was actually his own body.

It was a gift from Mother Earth, a treasure of 4.6 billion years of evolution of life on Earth, maybe the small Earth is nothing in the eyes of those great supernatural powers, but she gave birth to the human race, and countless lives on Earth.

One day, I will evolve to a level beyond you ancient supernatural powers, and then return to my true homeland, Earth, and I must return.

A month later, Zhou Tianfeng's body had completely incorporated the aura of heaven and earth into the dantian, forming a sea of qi.

He also reached the second realm of the cultivator's condensation period.

In the past month, Zhou Tianfeng also had a preliminary understanding of the poisons in this world.

All kinds of poisons in this world are formulated with natural toxins such as poisonous insects, poisonous flowers, or poisonous weeds.

Because of the existence of some rare plants, poisonous insects and some demon beasts in this world with the special substance of aura, the toxins extracted from them can easily kill high-level monks.

Therefore, it is mainly used to deal with the opponent with neurotoxins extracted from animals and plants, but several types of neurotoxins or poisonous insects and poisonous flowers are also used to prepare special configuration poisons.

Including in the second layer, he could only see some mid- and low-level poison formulas, and in the first level, he couldn't touch them.

Well, it's time to try your immune system.

Speaking of his immune system, Zhou Tianfeng also has a lot of questions about this month.

That's where did the virus go in my body? A human being has come to such a world of cultivating immortals, and since it is flesh wearing, then it must be more than himself who comes.

The human mouth and eyes contain a large number of bacteria in some indescribable parts.

And in addition to these bacteria and microorganisms, the most terrifying thing should be viruses, how many viruses are there in humans? According to an incomplete statistic, there are at least hundreds of species, and there may be hundreds of millions of viruses in a mouthful of phlegm.

Even in the DNA of human beings, there are a large number of human symbiotic viruses lurking, and in the period of time that he has just crossed, Zhou Tianfeng is very afraid that the virus in his body will cause something very terrifying to the human race in this world.

Because he has watched a lot of novels or TV series, the movie said that the virus carried by an alien species will have a huge and even terrifying lethality to native organisms, and it is likely to exterminate a race.

In Dahuang Village, where he lived before, suddenly broke out with a disease that killed the whole village, Zhou Tianfeng thought that the virus on his body had broken out, and it was he who killed those villagers, but the Blood Shadow Ancestor said that it was a traitor in the door who poisoned him, which made Zhou Tianfeng feel at ease.

However, there is also a question, that is, since he can evolve, he can still survive.

So whether the terrifying number of viruses in his body has survived, Zhou Tianfeng thought of three possibilities.

The first is that the viruses in their bodies are still latent, they are not adapted to this external environment, once they leave Zhou Tianfeng's body, then they will die one after another.

Many viruses will form a symbiotic relationship with humans, so it is likely that the virus in your body has formed a symbiotic relationship with yourself? And began to help themselves evolve.

The second viruses simply cannot survive in this aura-filled world, they can't live long in the air, let alone in the aura environment, these viruses are extinct.

Viruses also come from the earth's life forms, or they can no longer be called life forms, and maybe they don't work on the human race in this world at all.

If a virus wants to divide and reproduce offspring, it must be swallowed by cells, and then come to the nucleus, where it can replicate its genetic information.

So theoretically, the human race in this world should not be infected by the virus, after all, the virus does not even have the most basic living space.

The third possibility, that is, the virus is the same as himself, and he has also adapted to the aura, but this possibility is very small, when he first crossed, he was a little fat man of more than 200 pounds.

If it weren't for those terrifying fat reserves, I am afraid that I would not have been able to maintain my body to adapt to the aura environment.

A virus that is much more delicate than oneself and can't survive long when exposed to the air should be difficult to survive in this world.

Well, I hope that all the viruses, microorganisms, and bacteria in my body have been eliminated because they can't adapt to this aura environment.

Please, everyone, you must not sneak into the evolution of my body, or the super evolution that has left my body and is playing in that corner of this world.

I don't have a very good way to do viruses and microorganisms, as well as bacteria, but when I get to a high level of cultivation, I may be able to eliminate them all through my own strong immunity.

After Zhou Tianfeng adjusted his body to the best state, he came to the palace of the Blood Shadow Ancestor.

"Disciple Zhou Tianfeng visits the master."

"Yes! Get up! The Blood Shadow Ancestor looked at Zhou Tianfeng, and his eyes suddenly lit up.

Coming to Zhou Tianfeng's front and putting his hand on his pulse, Zhou Tianfeng suddenly felt that a strange energy flowed all over his body.

"Hahaha! Yes, yes, good boy, you really didn't disappoint the teacher. Blood Shadow Ancestor said.

Good boy, in the past month, he has already cultivated to the early stage of Qi Condensation, and the spiritual power fluctuations floating up and down his body are obviously not unique to medium-grade spiritual roots.

So the Blood Shadow Ancestor specially stepped forward to investigate, and it was determined that in the two months since he came to his door, this kid's spiritual root has changed again, and now he has reached the point of a high-grade spiritual root.

With the blessing of the ancestor, the predecessors of my Blood Shadow Sect have finally received a disciple who can reverse the fate of my Blood Shadow Sect.

"Master, the disciple's cultivation has reached the early stage of Qi Condensation, and I came here this time to ask the master to help me stimulate the characteristics of the poison spirit body." Zhou Tianfeng said.

"Haha, I'm ready for this matter, you can take it in front of the teacher, if anything goes wrong, the teacher can also use the antidote to save you immediately." After the Blood Shadow Ancestor finished speaking, he took out a small bottle containing a light blue liquid and handed it to Zhou Tianfeng.