Mu Tou narrowed his eyes, he was not afraid of the ghost-like thing, but he was wondering if it was something like an undead, how could Tianyumen let him in?

Puzzled, Mu Tou asked Liu Tian next to him, although Liu Tian said that he didn't have much memory of his previous life, but his understanding of Noah's world was far from being comparable to Mu Tou. As soon as I asked, there was a result.

After Liu Tian still glanced at Mu Tou, Shen Nian said: "If you see that the murderer who killed Liu Yongan is a skeleton, then he should be an undead." The only evil god and ghost type creature that can pass the Tianyu Gate is the undead. The undead have a long history, and are said to be the remnants of creatures millions of years ago. "The creatures of millions of years ago frightened Mu Tou, I'm afraid even gods can't live for so long...... As far as he knows, the human history of the entire Noah's world is only 900,000 years, and I am afraid that human beings were still only unenlightened in the past. As for the 900,000-year period, they all started their cultivation journey 500,000 years ago, and after that, 100,000 years later, subhuman branches such as the elven race, blood race, and demon race appeared, and then various sub-human races gradually became stronger, turned out of the human race, and stood on their own. Even after that, in just 10,000 years, the cultivation of the human race was almost interrupted, and various sub-human races attacked the human race one after another. After that, Mu Tou didn't know. This was only what he had seen in the book, but the next topic that Liu Tian talked about happened to mention these.

Liu Tian ignored Mu Tou's contemplation and continued to speak: "Millions of years ago, there was an era of gods and demons civilization. In that era, there was another kind of human being. "Another kind of human being?" Mu Tou was taken aback, as far as he knew, the humans in the two worlds were all evolved from primates, so Mu Tou had wondered if the human beings in the whole universe might have evolved like this, but now Liu Tian directly gave him a different answer. "Yes. Liu Tiandao: "Another kind of human being, according to the records, evolved from marine creatures, even if they can breathe underwater. And their cultivation system is not the same as ours, they are completely dependent on the development of their own potential, and they do not rely too much on the aura in heaven and earth, so at that time, the talents were basically equal to everyone, that is to say, their ordinary civilians were all good cultivators, and the best of them were all kinds of innate strong physiques, and there were tens of thousands of gods in the most glorious era. Liu Tianyu was not shocked, and continued to attack Mu Tou's worldview: "At that time, three other creatures were born in heaven and earth, that is, the current Dragon Clan, the Nine Colored Phoenix Clan, and the Thunder Clan. At that time, the three races were still too weak, and they even had to rely on the human race at that time. Later, they also came into contact with the cultivation path, and after 10,000 years of revision, the three clans all had the most suitable cultivation methods for themselves. After that, he rebelled out of the Terrans at that time. Maybe it's more appropriate to call it the Sea People, after the three races are strong, it is true that the Sea People can not compete with each other, but they can't help the Sea People, because the Sea People enter the ocean as soon as they retreat, and they can even control the waves in the ocean. In the end, the Great War broke out, and the three clans entered the ocean to continue to kill the Sea Humans, and were met with extremely strong resistance. The four great clans of the time all left behind countless corpses and left them in the sea. Later, the three clans were finally unable to succeed, and retreated to the depths of the continent to retreat for further study, each shrinking into their own small world. The Sea Folk never appeared again. After another 10,000 years, the tide threw all the corpses of the great war onto the shore, I don't know if it was the work of the sea people, but the endless pile of corpses all entered a place of the most yin. In the next 500,000 years, Noah's great world experienced many terrifying calamities of alien stars, the most dangerous one was that the three moons that had at that time somehow fell two of them, and suddenly the lives were devastated. Even so, the land at that time was composed of more than a dozen continents, and after that, there were only three continents left, that is, the current Masculine Continent, the Divine Cry Continent, and the most mysterious reincarnation continent. Liu Tian paused, looked at Mu Tou meaningfully, and asked, "Do you know where that Yin Land is?"

The others suddenly heard Liu Tian ask a question, looked back at him, and ignored it. Mu Tou shook his head, and Liu Tian replied to him: "It was in that reincarnation continent, it is rumored that the reincarnation continent was controlled by a mysterious race in that era, and it was not until the recent human history that it was gradually fully explored. ”

After Liu Angel glanced at it, he continued to transmit the voice: "After about 100,000 years, it took about 100,000 years to reach the development of human civilization, that is, more than 900,000 years ago, people repeated the steps of the Sea Human Race and embarked on the path of cultivation, but it was not the potential in the body, after all, the Human Race was not comparable to the Sea Human Race, and the body was too fragile. However, when human beings embarked on the development of themselves with the help of the external forces of heaven and earth, people who cultivated to the depths found that the stronger their own attributes, the stronger the potential of their descendants. After a period of time, people belonged to several sects according to their current attributes, and then after a period of heyday, the people of the Wood Sect were isolated into a small world and no outsiders were seen. And then it became the current elves. And the dark attribute people are the same, and finally became a demon, after the loss of two major sects, people found that the power of heaven and earth was a little unbalanced, so they reintegrated together, and gradually recovered to the current situation. However, all of a sudden, some of the demons were banished because they were so evil that all the humans in their path were drained of their blood. This is the origin of the Bloodline.

Later, due to the retreat of the various races, the Terrans became dominant and gradually became proud, and went to explore the retreat locations of the various tribes. As a result, the three dragon clans were brought out by exploration, and the heavens and the earth became chaotic. even led the three demon clans to join the war, during which the human race became the enemy of all and was besieged by the six clans. At this time, a monstrous evil aura emanated from the original place of the most yin, and one of the two moons of that year fell into the land of the yin, and now it has become a part of the body of the corpses in the land of the yin, and it also evokes their reincarnation seal. The reincarnation seal refers to a unique power of heaven and earth on the reincarnation continent, which will make some ancient corpses form a reincarnation seal, allowing them to regenerate as a new life form. The birth of the reincarnation seal was the first fulfillment of that group of corpses. The Reincarnation Continent also got its name from this.

The group of corpses claimed to be undead, powerful and outrageous, and the strength of one clan resisted the seven major clans at that time, and finally the seven major clans had to work together to attack the reincarnation continent, and the situation was unimaginably tragic, even the gods fell seventeen. ”

Hearing this, Mu Tou looked at the undead even more strangely, it was hard to imagine that such a race was so strong 400,000 years ago, and even the gods sacrificed seventeen for them. Liu Tian paused and glanced at the undead, his eyes not fluctuating too much. Even though Liu Yongan is of the same clan as himself, the Liu family is a big family, and the infighting is even more fierce. Liu Yongan is a descendant of the other line that is opposed to his faction, although he was a little puzzled before, Liu Yongan would walk quietly with the three of them, and did not show hostility towards himself, but Liu Tian's status in Liu Tian's heart has never been improved, and there is a feeling of an outsider. Although the death this time was very strange, it was just a relief for Liu Tian, lest something happen in the future and get rid of him by himself.

Looking at Liu Tian's indifferent reaction, Mu Tou more or less guessed something, so he didn't get obsessed with the matter of Liu Yongan's death, but instead set his eyes on the head of the undead.

Liu Tian continued to transmit: "After that, due to the great chaos between heaven and earth, suddenly there was another race that rose up with the will of heaven and earth, and that was the orc race. In the beginning, there were only more than 10,000 orcs, but there were as many as 1,000 god-level powerhouses among them, and they became the most powerful race in the world at that time. The origin of the orc race is very peculiar, it is that all the creatures in a valley awakened their wisdom overnight, and the potential in the body was diluted for a while, the rise of the orc race led to the distribution of power on the continent at that time became more and more strange, and the human race and the undead had a bad relationship with the other six races, and among the six races, the orc race was the strongest, and the blood race was the weakest. After that, the relationship between the eight tribes was deadlocked for a thousand years, and all the masters were facing each other, but the civilians were living in peace. It is this thousand years, the number of human races has soared, and because of the special time, the will of heaven and earth is scattered, and all kinds of wizards of the human race have risen together, and in just one thousand years, the supreme of the human race is tens of thousands, and the strong people under it are the spiritual saint powerhouses, and there are also millions. It was with this terrifying number of human races that completely knocked the orcs and undead into the abyss, and the large array formed by the eight thousand supremes was set up at that time to introduce all the gods, and then the eight thousand supremes exploded in the big array. That's eight thousand, the self-explosion of eight thousand supremes led to the complete extinction of the god-level powerhouses of all races, and then with the terrifying number of powerhouses, the human race pocketed the three continents, oppressing the other eight races to the point that they couldn't get up at all. In the end, the leader of the human race did not rush to kill them all, but made an agreement with the leaders of the eight tribes, and each developed safely and no longer fought again. However, the undead could not agree with this result, which caused the atmosphere of the whole world to be tense for a while, and finally withdrew from the sight of the races. Later, 100,000 years ago, the undead were split due to civil strife, and one of the factions had a better relationship with the creatures on our continent and used our power to exterminate the rest of the undead who had awakened their senses. This is where the undead come from. Mu Tou was pondering something after listening, and at this time, Ye Lin'er finally had enough of seeing Mu Tou and Liu Tiangan's glaring, and pulled Mu Tou to ask him to take it to find food.

As a result, as soon as Ye Lin'er's voice fell, the old man above spoke again and asked the contestants to continue the competition: "I've rested enough, now stand up for me! This time it's the immediate opponent, or the red and blue sides, let's go in. ”

Listening to Ye Lin'er's complaints, Mu Tou had a loud head for a while, and only entered the magic circle after promising to take her to find food after coming out next time.