Maybe we've done a lot of wrong things, all in order to survive.

In the last seven years, in July, the surface temperature reached a terrifying 60 degrees, and all of them became lifeless under the scorching sun, and the earth's atmosphere was already in tatters, and countless cosmic and solar rays passed through the protective layer of the earth full of holes, shining directly on the surface of the earth, completely destroying the earth's ecosystem that had become extremely fragile in the last days. Whether it is plants, animals, microorganisms, and of course, humans, these seven years have experienced unprecedented disasters.

It's a process of either perversion or perdition.

Nothing else, let's look at humans first.

In the last seven years, the number of human beings will only be one-twentieth of the 8 billion before the end of the world, 400 million, which is the remaining number of human beings in the world. They have either died from various harsh natural disasters and treacherous environments since the beginning of the end of the world, or from various plagues and diseases that have broken out in the past 7 years, or from the zombies, the enemies of human life, or at the hands of the same kind who have turned against each other, 7 years, human beings have been completely numb to death, constantly watching the people around them die, constantly watching the people around them disappear, everyone who survived, it was very difficult, all their bodies and minds became strong enough, because, what they experienced was one cruel tempering after another.

In the last seven years, human beings still have not recovered their fertility, people have gone crazy with longing for children, but no newborns have appeared in the world; the living environment of human beings has become more and more dangerous, most of the bases have been semi-turned underground, the surface of the earth is almost unsuitable for human daily survival, and cosmic rays penetrate into human skin pervasively, causing a series of lesions. Drag the last remaining human beings to the brink of death.

Humanity is certainly not the only race struggling in the last days. In fact, at a time when humanity can no longer proudly claim to be the ruler of the earth as it did before the end of the world, humanity has become the weakest of the group. Zombies, zombie mutants, mutants, and mutant plants, one or the other. are much more powerful than humans. This is a sad thing, but it is also true.

Nowadays, humans serve as a tasty food. Seeking a chance to survive in these powerful enemies, we are still looking forward to the day when humanity will be able to defeat this inexplicable enemy that dominates the planet, and can defeat this damn climate change. Overcome this hopeless end world and reopen a generation that belongs to humanity.

Zombie. As another "species" of humans, the sinister environment is just as cruel to them, and the zombies who have not kept up with the pace of evolution in the tempering of time can only be worn out by time in the scorching heat and cold, even if they are not cleaned up by humans. Today, there are about 1 billion zombies left in the world. Their lowest rank is Tier 3. They have initially adapted to the cruel apocalyptic climate, and they can walk freely in the apocalyptic environment, but they are only the lowest cannon fodder in the apocalypse, of course, that is for those who have the ability to kill them, for those ordinary people who have not gained any strength in the last 7 years, in front of the 3rd order zombies, they have no ability to escape at all, the speed and strength of the 3rd order zombies are comparable to the top athletes in the world before the end of the world, which is the strength that ordinary human bodies can hardly reach.

In the last 7 years, the zombies around the world are also evolving, and there are many intelligent zombie leaders, who occupy a region in their own way, forming an opposing posture with humans, and each zombie king's subordinates have thousands of tireless and powerful zombie armies, these zombies who have the wisdom of thinking ability and memory have formed a completely different race with the same roots as humans. The strength and wisdom of these zombie kings are also different, some of them have formed war alliances like humans, some survive alone without contact with other humans or zombies, and some are dedicated to breaking through human bases and destroying humans. I have to say that the zombies have completely formed a zombie race and social form, and they are very powerful.

In the last 7 years, plants gave up most of the world's land, allowing them to be occupied by deserts and the Gobi, but in some other places, firmly based on a large territory, they are distributed in various regions of the world, among them, the most amazing is that it spans the middle of the Eurasian continent, from south to north, directly dividing the continent into huge forests on the left and right, and they are centered on a country full of history in the Middle East, and rapidly expand their territory in just a few years, there is a great tendency to invade the entire continent.

Of course, these plants are no longer those harmless plants before the end of the world, the mutations of plants are diverse, not to say, they have become very aggressive, aggression is only one of the mutation directions, as well as defensiveness, confusion, edible, medicinal and so on, etc., I have to say that today's plants, at least in appearance, are very different from before the end of the world. Humans have also found many alternatives to life through these plants, which are known to them. For example, food, fruits, and even the fruits of some plants, eat very much like meat, such as daily necessities, some plants will emit light at night, and the brightness is not low, such as the branches and leaves of some plants can even be used as utensils, and then medicine, some plants have natural detoxification and so on. People need these mutated plants to provide for the daily survival of human beings, but they are also afraid of these plants, because this piece of forest is full of hidden dangers, and in the past few years, there are definitely not a few human beings who have died inexplicably in these dangerous plants.

Regarding animals, mutant beasts and zombie mutants are similar to humans and zombies, compared to humans, the survival state of mutant beasts is more difficult, because they not only have to face the attack of zombie mutant beasts, but also face the constant round-up of humans, and more importantly, if they hide in the forest, they also have to face the dangerous forest at any time. However, the mutant beasts still persevered in the end times, but they became more and more away from the crowd and danger, and many mutant beasts hid in the depths of the forest, waiting for an opportunity to survive there. Zombie mutant beasts, low-level zombie mutant beasts, generally act in groups, causing great trouble to humans and mutant beasts, while high-level zombie mutant beasts are generally lone rangers, and the wisdom of beasts is slightly inferior to humans after all, but their strength is incomparable to zombies of the same level or humans of the same level.

In the last 7 years, the frequency of natural disasters in the world began to gradually decrease, and various climates and catastrophes gradually stabilized, and people began to explore some laws of the climate in the last days, first of all, there are only two seasons left in the world, one is summer, the other is winter, the length of each season is half a year, April to September, is the summer of the year, in such days, the temperature on the earth can reach an unbearable more than 50 degrees, this is not the surface temperature, with the strong sunlight, followed by a variety of rays full of radiation, which can cause great harm to the human body; October to MarchIt is the winter of the year, and in the cold season, the temperature will reach as low as minus 50 degrees, and the ice, snow and hurricanes will constantly hover over the earth, hindering the daily activities of a qiē life, at this time, the search for food will be the biggest problem faced by human beings.

Every year, the seasons change twice, and each time the time of the change, no more than one month, the temperature will jump three times a day from extreme heat to extreme cold, or from extreme cold to extreme heat. Whether it is extreme heat or extreme cold, it is a difficult test for human beings who are struggling to survive in the last days, for food, in order to survive, human beings have to leave the safe base again and again, go outside the ruins of the city to find usable materials, to the dangerous forests and deserts to find edible things. At the beginning of the apocalypse, the human base was established in the zone centered on the military region, waiting for the opportunity to destroy the zombies and counterattack the city, however, in the 7th year of the last days, human beings have clearly realized that human beings have no possibility of counterattacking the city, because, under the influence of various natural disasters and climate, all the cities are collapsing at a very fast speed, and in just 7 years, the city has become a fragile empty city, and it will not be long before it will become a ruin. Cosmic rays and cold hurricanes have driven humanity from the surface of the earth to below the surface, and nowadays, a considerable number of large and small bases have moved the main body of the base underground, leaving only the necessary security and transportation systems on the ground, and a few other things. Perhaps, if human beings can continue, human beings living underground will begin to build underground cities, and the world on the ground will be completely ceded to the end times.

Of course, not all human bases live underground, and there are always many bases that are still strong on land due to location or other reasons. But if the climate and environment continue to be harsh, unless humans can find a way to live comfortably above the ground in such an environment, sooner or later, humans will have to go underground and hand over the territory of the ground to plants, mutant beasts, and zombies.

ps: Ask for recommendations, ask for collections, ask for all kinds of tickets~~ (to be continued)

ps:ps:This is the beginning of the lower part.,To be honest.,I don't have a lot of manuscripts.,The update speed is very slow.,Because I have a lot of things to do.,So,I don't guarantee that I'll be able to do it smoothly like the first half at least once a day.,But I'll work hard not to disappoint everyone.,Don't let yourself down~.

I am looking forward to your support and help, writers are not easy, very much need the encouragement and appreciation of readers, maybe I communicate with readers not as often as others, but I believe that readers who like my style of books, and I naturally have a tacit understanding, as an author, I am naturally looking forward to how many people can read my books, how many people subscribe, how many people like, but I also know that a qiē has to go with the flow~

Thank you again for your support and advice, and look forward to the days when you will be with you in the future~