The five races of human beings in this world are not intermarriage, because the warriors and Witches of the five races have become warriors and witches because of their blood.

In order to maintain the purity of blood, the five human races do not intermarry with each other!

This situation is not only the cognition of the five human races in this world, but also the rule of the five human races in this world.

If the five ethnic groups of human beings do not intermarry, it is only the cognition of the five ethnic groups of human beings, not the rules. Chen Hui said this at this time, and the black emperor and the great wizard of Shui nationality will not change their faces a little.

It is precisely because it is the rule that the five ethnic groups do not marry each other. After hearing Chen Hui's words, the black emperor and the great wizard of Shui nationality look at each other, and their faces suddenly change.

Cognition is different from rules. Cognition is simply people's understanding of a thing. It means to make a convention, but it doesn't need to be strictly observed.

Rules are totally different. Rules are used to abide by. There are essential differences between breaking rules and breaking cognition.

It's nothing to break cognition. This is a world dominated by cultivation. Many things that are difficult to understand are normal in this world.

For example, Chen Hui came to this world from another world. Many people in this world already know about it, but when they know the truth, they will not be shocked. This is the result of their cognition. In their view, such things are not difficult to understand.

In other words, self-cultivation is against the laws of nature. Since the world is dominated by self-cultivation, what else is impossible?

Breaking the rules is another concept. No matter what kind of cognition the five human races in this world have, and no matter what kind of cognition Chen Hui has about this world and the world he came from, these two worlds have rules. Although these rules are different, it can be seen that recognition and rules are two different things.

Even though Chen Hui can't understand the five human groups' cognition of the world, there are always rules to abide by in the world.

Non intermarriage among the five ethnic groups is a rule strictly observed by the five ethnic groups.

"Tiger warrior, you should know the rules of five ethnic groups not to marry?" The black emperor of Shui nationality coughed and said this.

This is a bit of an obvious question. Since Chen Hui can say that non intermarriage among the five ethnic groups is the biggest drawback, he naturally knows this rule.

"Of course!" Chen Hui nodded and said, "I want to ask the black emperor, why don't the five ethnic groups intermarry?"

"Nature is to ensure the purity of blood." The big Wizard of Shui nationality answered this question for Heidi: "the five witches are produced by blood testing, and the warriors will be different from the common people. Only by ensuring the purity of blood can they continue to have their own witches and warriors, and they will continue to appear."

Hearing this, Chen Hui nodded and asked: "well, may I ask the great wizard, no matter which race the men and women belong to, will the children born be pure?"

"There is no doubt about it." The big Wizard of Shui nationality said without hesitation.

"Has that ever happened?" Chen Hui looked at the great wizard of the Shui nationality and continued to ask, "in other words, ask the great wizard if there are two of the five races intermarrying and leaving their descendants. Are their descendants not pure?"

Hearing Chen Hui's question, the great wizard of Shui nationality subconsciously looks at the black emperor of Shui nationality.

The black emperor of Shui nationality also looked at the wizard at this time. They looked at each other and shook their heads, but they didn't speak.

Chen Hui is not worried, quietly waiting for the answer of the big wizard.

However, this time, it was not the big Wizard of the Shui nationality who answered Chen Hui's question, but the black emperor of the Shui nationality said: "the situation mentioned by the tiger warrior has never happened, because all along, the five nationalities strictly abide by the rule of non intermarriage!"

The black emperor of the Shui nationality and the great wizard look at each other and shake their heads at the same time, which shows that they are recalling the question Chen Hui said, that is, whether such a thing has ever happened in the history of the five nationalities of mankind.

The result of thinking is that the five ethnic groups strictly abide by the rules of non intermarriage.

In other words, Chen Hui's question has never appeared.

Hearing the reply from the black emperor of Shui nationality, Chen Hui laughed and said, "although the rule of non intermarriage among the five nationalities has a long history, does the black emperor know when the rule was determined?"

The black emperor of Shui nationality shook his head slowly. He only knew that this rule existed, but he didn't know when it came into being. Because the five human races also have a long history, if you want to know when this rule came into being, you have to go back.

"This rule is not quite right in my opinion!" Chen Hui said at this time: "it's also a bit unfair!"

"Tiger warrior, what do you mean?" The black emperor of the Shui nationality asked.

"Not quite right, because this rule is just a kind of saying. The five races of human beings have been strictly abiding by this rule, and no one has ever seen it with their own eyes. Is the offspring of the two races' men and women's intermarriage suitable for cultivation, and can they become witches and warriors?" Chen Hui said in a deep voice: "it's not difficult to know whether this rule is right or not. The first is to let men and women of two ethnic groups intermarry, so as to see the result directly. However, this is unlikely to happen, because the five ethnic groups are strictly abiding by this rule."

The black emperor nodded and asked, "is there any other way?"

"Understand the blood characteristics of the five ethnic groups, so as to make corresponding inferences." Chen Hui explained: "this is the second and more feasible method. For example, why can Shui people feel the aura of water?"

"The five ethnic groups are born different, so they can feel the aura of five different attributes. Because of this, they can be divided into five ethnic groups." Said the great wizard of Shui nationality.

"What does the tiger warrior mean when he says it's unfair?" The black emperor of the Shui nationality waved his hand, indicating that the great wizard would not continue to discuss this problem for the time being, but would continue to ask.

Chen Hui pondered for a while and said: "although the five human races are mainly based on cultivation, relative fairness must exist. If there is no relative fairness, completely losing fairness, there will be chaos. In terms of cultivation, it will still return to blood. With the combination of civilians, there may be witches and warriors in the offspring. What's the probability?"

After a pause, Chen Hui said, "I mean the offspring of the combination of the common people. Is the probability different from that of the combination of the warrior and the wizard?"

Hearing Chen Hui's words, both the black emperor and the great wizard frowned!