To figure out what a human Gu is, we must first figure out what a "Gu" is. Ordinary Gu is recorded in a medical book in China for more than 1,400 years.

According to the statement in "The Origin and Syndrome of Diseases: Gu Poison Phenology", "Take more insects and snakes, store them in utensils, and let them eat each other, and only one thing is alone, that is, it is called Gu, and you can become confused, chase wine and food, and cause trouble for people." ”

Try to guess the meaning, and you can easily grasp it. Gu is a kind of artificially cultivated insect, because the cultivation process is very bloody and cruel, when Gu is used, the power is also extremely amazing.

Not only can people have symptoms of various internal diseases, but it is even possible to cause symptoms of various mental diseases. What's more, even if the person who is in the Gu is festered all over his body and his flesh and bones turn into pus and blood, it is not impossible.

The growth environment of Gu is actually similar to the legendary method of raising mastiffs.

According to the "Shuowen Jie Zi", the dog is four feet big and is a mastiff. It is enough to show that the dog that can be called a mastiff is destined to be a large dog.

According to the comparison of the size of the general animal and the combat ability, it is obvious that the combat effectiveness of large dogs is stronger. It's just that even if he is a natural fighting dog, his offspring cannot guarantee that he will be fierce enough.

At this time, there was another method similar to raising a mastiff for Gu.

Legend has it that the cubs of the nine mastiffs were prepared and kept in the same room. By not giving food, they are aroused by their own ferocity. No matter how much time passes, you must wait until only one of the nine mastiffs inside is still alive before releasing this one.

It is said that this "surviving" mastiff can be called a real "mastiff". This is the king of dogs who dares to fight any beast for a few rounds.

Regardless of whether the legend is true or not. It doesn't matter if it's a Gu worm or a mastiff. These creatures and stories, copied to human beings, are not necessarily in line with human characteristics.

Cannibals have been around since ancient times. The people who kill people are even more ignorant.

Even if there is such a person, or even a race, it is natural to like to kill people and eat people. I didn't see them all the time, and they evolved into Gu or mastiffs among people.

In the era of cold weapons, the general fought for a lifetime, and there were not 10,000 but 8,000 souls under the sword. No one calls such a person a Gu, and most of them have to be called a human male.

Even General Bai Qi, who is famous in history for killing 400,000 prisoners of war, is called "human slaughter", and it is definitely not a human Gu.

The reason why these ancient generals are not called "human Gu" is simply because they only kill people and don't eat people? Apparently not.

Human beings have particularities, and their actions are subject to the constraints of their own thoughts. Therefore, to distinguish between people and people, in fact, you can't just look at his behavior. Perhaps, his thoughts should be dissected on a deeper level.

Zhao Yuxin hadn't seen other human Gu before, even in the game, he had only seen Yi Nan's personal Gu. Therefore, Pan'er took Yi Nan as an example to tell Zhao Yuxin about the formation of human Gu.

First of all, just like Gu worms and mastiffs, human Gu must go through a very miserable and terrifying growth process. This point, from Yi Nan being repeatedly tested by Jin Daomao and others, to later Yi Nan taking the initiative to become the plaything of all men in the entire Jinjia Village. It seems that she has had a miserable enough life.

However, Yi Nan also took the initiative to make his sister into a Gu person, and personally planned and executed the revenge on Jinjia Village.

Yi Nan's short life of more than ten years has been tragic to the point where it is difficult to recover.

And this kind of life encounter is just a prerequisite for Yi Nan to become a human Gu. What can really ensure that Yi Nan becomes a human Gu instead of a "human mastiff", there is also a very strong Gu worm that works in Yi Nan's body. And that's thanks to the experiment that Jin Dao Mao did.

At this moment, it is difficult to say clearly, it is the Yi family village that has been neighbors with Gu worms all the year round, and the villagers have generally become Gu people, which created Yi Nan, this Gu. Or is it the human experiment of the golden knife that finally made Yi Nan a human Gu.

If you must draw a conclusion. Perhaps, it is the environment of Yijia Village that is destined to have a Yi family member become a human Gu. The golden knife was just used as a catalyst to speed up the changes in Yi Nan.

Gu people are just people who have fallen for Gu. They were driven by Gu and became Gu food and action carriers. Their biggest role is just to nourish the newly-born Gu worms and help the Gu worms do things that are inconvenient for the Gu worms to do.

And human Gu is different.

Yi Nan, who has become a human Gu, has become one with Gu. At this moment, Yi Nan is both a human and a Gu. Yi Nan can obtain everything that Gu needs through various human behaviors. And Gu will also learn how people behave with the help of Yi Nan. Even, it was to feed Yi Nan, a human being, so that she could obtain abilities that many people could not have originally.

Yi Nan once said that he was the "queen of insects" before, because Yi Nan was actually controlling the insect swarm, and he could also continue to raise new members for the insect colony.

With Pan'er's continuous explanation, Zhao Yuxin actually had a feeling of fear and pity for Yi Nan, who had become a human Gu. This kind of emotion made Zhao Yuxin get goosebumps all over his body.

If Zhao Yuxin is not fully armed at the moment. I'm afraid that as long as the wind blows, the hair that Zhao Yuxin has erected all over his body will feel the flow of breath.

Wait, it seems, there's really a wind blowing.

Zhao Yuxin clearly felt the flow of breath, and he didn't know if it had anything to do with the creepy feeling he had just now. He clearly knew that if there was wind, it meant that there was another exit here.

Zhao Yuxin groped all the way in the direction of the wind, and he actually felt the outline of a door with his bare hands on the wall where there was no trace at all.

Turning his head, he looked at Pan'er with an earnest face. Zhao Yuxin finally asked the first question after Pan'er began to explain the human Gu.

Zhao Yuxin asked Pan'er: "Can you open this door?" ”

Pan'er carefully looked at the outline of the stone gate that Zhao Yuxin had touched, and then mobilized her aura to test the location of the stone gate.

In the end, he smiled at Zhao Yuxin and said, "Brother, there is an organ here." ”

After that, Pan'er exerted a force on his hand, and a small stone wall slowly sank. The door in front of Zhao Yuxin also slowly opened in a piercing friction sound.

In front of me, another stone room appeared. Inside the stone room, there were many shadows, as if there was some living thing.

Zhao Yuxin felt a stirring in his heart, and said that he would not come to the burial stone room, right? When I looked closely, I saw that the black shadow was a red-named monster.

The name of the monster is "The Shadow of Chiyou".