In the world of science and technology, after stepping into the stars, humans have found many traces of ancient interstellar civilization in some distant galaxies. After all, with tens of billions of years of cosmic history and infinite space, how can there be only one civilized race of mankind.


    Among the ancient civilizations discovered, some have perished before they leave the planet, and some have gone to the stars and even dominate the whole galaxy. And this Zerg is an intelligent race that can''t be said to dominate. It should be said that it once wreaked havoc on the interstellar.


    I don''t know how many civilizations were destroyed by the Zerg. If they didn''t suddenly decline later, I''m afraid no human civilization would have been born from their traces.


    It is said that some organizations have privately studied Zerg genes to revive and control Zerg, and even caused a sensation in the whole interstellar Federation. Later, those organizations were eliminated. It is unknown whether the research behind the interstellar Federation continues.


    However, ye Zan could not imagine that the Zerg gene was still in the large number of gene samples he had purchased from the dark net. Therefore, the computer is really not omnipotent. If it is not detected this time, ye Zan may not know how long he will be kept in the dark.


    Zerg can wreak havoc on the stars, relying on their super reproductive ability and rapid evolution ability. Fecundity goes without saying. As long as there is enough energy, the mother can lay eggs all the time. The key is the ability of rapid evolution, which is still targeted. What caused the massive death of Zerg this time? Maybe two or three generations later, Zerg will be immune to it.


    According to human research, the demise of the Zerg is due to a special virus. After all, no matter how fast Zerg evolve, they can''t mutate faster than viruses, which can be regarded as one thing falling to one thing.


    When it comes to viruses, yezan''s gene bank also has a lot of highly infectious and deadly viruses. I don''t know how resistant people in this world are. Fortunately, ye Zan is not a great demon king aiming at destroying the world. Otherwise, if you spread those viruses, at least ordinary people may not be spared.


    As for the Zerg, ye Zan thinks of this world. There is a tradition called refining Gu. Of course, there are many branches of refining Gu, among which the most orthodox one is to refine the original life Gu. After having the original life Gu, you will also have some special abilities of Gu insects. After reaching the realm of the original God, you can refine this life Gu into an external incarnation, and have the same cultivation strength as this Buddha.


    Ye Zan doesn''t have the Orthodox tradition of refining Gu, but there are some popular methods of refining Gu. The most common one is to refine a magic weapon called insect nest. The insect nest can not only accommodate a large number of insects, but also improve the strength of insects, but also the basis for controlling insects.


    Now that you have the Zerg gene, it seems good to refine an insect nest! Ye Zan touched his chin and thought about sacrificing the insect nest when fighting with people in the future. Thousands of insects flock to the enemy and can scare his opponent to death.


    However, refining the insect nest, especially to refine a good insect nest, requires a lot of precious materials, and even some rare spirit grass. This time I went to the Dandao conference. It is said that there was a transaction of spiritual grass. I just listed the needed spiritual grass on the purchase order. Maybe I can get a lot.


    With this in mind, ye Zan simply let the Heterodimensional space master brain test all the gene banks to see what hidden gene samples there are. At the same time, the laboratory also began to cultivate Zerg genes to prepare for the resurrection of Zerg.


    At this time, Liu Qian and his two disciples finally caught up, but his eyes lit up when he looked at Ye Zan''s mount.


    "Elder ye, look at our speed. It''s too slow. I don''t know if we can..." Liu Qian came close to Ye Zan and said greedily. The expression on his face was quite obscene.


    In fact, Liu Qian is also a master of the golden elixir. Although he is a golden elixir, there is no problem with the flying of the imperial sword, and the speed is far from comparable to these mounts. However, in this world, people''s desire for good mounts is the same as people''s desire for luxury cars in the earth era.


    To put it bluntly, there is a good mount. Riding out can save face.


    Liu Qian is going to attend the Dandao meeting. In order to be recognized as a Dandao master, he is not aiming at how much benefit he can get later. With the simulation function of the virtual divine world, he doesn''t need to be like others. After the reputation is spread, someone will come to him for Alchemy to obtain the experience of alchemy.


    The title of master Dandao is actually the most important role for Liu Gan, that is, to raise his face.


    "Well, I''ll stay here for one night and transform your mounts." Ye Zan is not stingy. Anyway, it''s not difficult to prepare the genetic medicine.


    Turning the sky, when they were on the road again, they seemed to have changed their mounts.


    The five reformed snow treading fire unicorns can no longer be called snow treading fire unicorns. They are like heavy war horses wrapped in iron armor, but they run as fast as lightning. The hoof like a bowl of the sea made a dull sound like a drum when stepping on the ground. The five horses just ran out of the momentum of thousands of troops and horses.


    Ye Zan and his party traveled two or three times faster than before. After more than ten days, they finally arrived at the place where the Dandao conference was held.


    The place where the Dandao conference was held was in an ancient city in the south of Shenhua territory. It had already gone out of the border of the Tang Dynasty and into the territory of the state of Chen.


    However, the ancient city is nameless, nor does it belong to the state of Chen, and the people living in it are not secular mortals. The ancient city is a fixed market, which is jointly managed by several religious sects around, including Danding sect.


    The ancient city is not only a fixed market, but also the entrance to the South wasteland.


    There are hundreds of thousands of wild mountains in the south. There are many demon kings, but they also produce all kinds of spirit grass. There is no conflict between the demon clan and the human clan. There are often large demons who trade in the ancient city. However, the southern wasteland of 100000 mountains is definitely a dangerous place for the Terrans. After all, monsters can be good neighbors and friendly regardless of human monsters.


    It is said that there are descendants of ancient wild animals in the depths of 100000 mountains, which are the existence that demon kings dare not easily provoke, let alone the practitioners of the human race.


    The shape of the big demon is equivalent to the original ancestor of the human race, and the demon king should at least have the strength comparable to the yuanshenjing. It can be seen that the descendants of the ancient wild animals are so powerful and terrible.


    Ye Zan and his party arrived at the gate of the ancient city, got off their mounts and walked slowly into the ancient city. This is the rule. No one can ride a horse in the ancient city or fly with a sword. Otherwise, it will be a provocation to several sects such as Danding sect.


    Even here, where practitioners gather, the mounts of Ye Zan and others are quite eye-catching, which satisfies Liu Qian''s careful thinking to a certain extent.


    The party went straight to the center of the ancient city and stopped in front of an inn. A waiter greeted him immediately and said warmly, "please come in. We have a good room with a quiet room, which will definitely make you feel at ease."


    In the end, it is an inn for practitioners. All rooms have quiet rooms. You know, this quiet room does not mean that a closed small room is enough. Especially in such places, if there is no sound insulation Dharma array, how can it be quiet. The soundproof array, even the lowest level, also needs to consume spirit stones.


    Give the horse to another waiter. Ye Zan and others are led to the inn. When asked, the price is really not cheap. However, ye Zan brought a lot of runes and directly booked five upper rooms. Even the two disciples of Liu Qian can have one room for each.


    However, after booking a room, he looked inside the room. Ye Zan didn''t stay to rest, but took Liu Gan to go outside. Hearing this, Qi Qianjun immediately followed up with the ugly sword box on his back. He had the consciousness of being a bodyguard.


    Although the Dandao conference has not officially started, the ancient city is still a fixed market after all, so all kinds of shops are very complete.


    Ye Zan''s main purpose is to purchase materials for refining insect nests, and to buy some lingcao seeds that yuqingzong did not have.


    Under Ye Zan''s transformation, all kinds of spirit grass in the secret land of yuqingzong have been planted on a large scale, and there is no problem supplying yuqingzong. However, in terms of species, there is still a lot of difference. Some spirit grass still needs to be purchased from others.


    Of course, it is unrealistic to say that all spiritual grasses are completely self-sufficient and planted by themselves. There are tens of thousands of kinds of spirit grass, and some are rare. It''s such a secret place that you can''t plant it or raise it. Ye Zan is just taking a chance. Buy it if you have it, even if you don''t have it.


    After walking around the ancient city, I have bought more than half of the materials for refining insect nests. After all, this method of refining insects is relatively popular, so it is not very demanding in terms of materials.


    However, seeing that ye Zan bought these things, Liu Qian guessed Ye Zan''s mind and asked, "elder ye, do you want to refine the insect nest for refining insects?"


    "Yes, do you have any good suggestions?" Ye Zan replied without hesitation. Anyway, although the poison refining is a heresy, it will not be beaten and killed like the devil, so there is nothing to hide.


    What''s more, Liu Qian seems to be familiar with the ancient city. Maybe he really has some good suggestions.


    Sure enough, hearing Ye Zan''s answer, Liu Gan said with a smile, "if you want to say this poison refining, I know a place that specializes in selling things needed for poison refining."


    "Really, I knew I should have told you earlier. Lead the way quickly." Ye Zan felt refreshed when he heard the speech.


    "Martial uncle, I''m Yuqing''s sect. I''m broad and profound. Why do you need to learn this heretical art." Qi Qianjun''s thought is more traditional, and he can''t accept Ye Zan''s playing with insects for a while.


    "What heresy? I tell you, no matter white or black cats, catching mice is a good cat. If you really fight with the enemy, you will have a chance to win if you spit." ye zanzhen said with words.