It's just that now, even if you can't meet a zombie above level three, Fang Xing can't help it, you can't go around looking for it in the south and the north, right?

Everyone took a break and continued upstairs, there were still five floors and rooftops to be cleared.

Some people have predicted that if the people of the world suddenly disappear, within three hours, half of the world will have a power outage, all the chemical plants that have been running for a long time will explode, and then, the wind turbines will stop because the lubricating oil has run out, all the solar panels will be obscured by dust, the nuclear power plant will automatically enter emergency safety protection because no one has operated it, and the final power generation may be generated by hydroelectric generators.

Without electricity, the earth would be dark where sunlight does not shine.

A week after the disappearance of human beings, the cooling system of the world's nuclear reactors will stop, the reactors will melt and explode due to overheating, and a large amount of radiation will be released into the air and rivers, and the animals within tens of kilometers around the reactor will first be affected by radiation, and then the reflective material will spread to most of the earth's earth and oceans through the flow of the atmosphere and the flow of rivers.

All animals in captivity will die because they have no food.

After six months of disappearing, most of the wild animals will take over the city, and bears and wolves, which are at the top of the food chain, will dominate the city, they will no longer have to worry about hunters' shotguns, and they will reproduce quickly without natural predators.

Without humans, plants would live well, and forests would cover cities, taking back what was rightfully theirs.

Fifty years from now, steel will corrode, steel buildings will begin to crumble, and then nature, relying on the power of water, will begin to take revenge on man's smug machine-made products, starting with wooden buildings, which will begin to appear with a layer of fluffy green mold due to time and dampness.

Underneath the mold layer, thread-like organisms called mycelium secrete enzymes that break down cellulose and lignin into fungal nutrients, and the wooden building eventually disappears without a trace, and then the reinforced concrete building begins to collapse due to the corrosion of the steel bar, and all the remains will slowly disappear over time.

In a hundred years, the carriers of human civilization - books, photographs, electronic data - will all disappear, leaving no trace, and in the end, the human beings and relics such as the pyramids, the Sphinx, the Great Wall, etc., may be preserved, but they may be buried in the ground due to the power of wind and sand or vegetation.

The plastic products buried in the ground will also disappear completely in 10 million years, and the last evidence of human existence will also disappear, and if a new civilization emerges in 10 million years, they will not even know that there was a human civilization.

And now, this kind of revenge of nature has begun, some parts of the wall on the sixteenth floor have begun to seep water, a large area of lime powder on the wall has begun to fall off, the glass at such a high place, because no one has maintained it, has been covered with sand and dust, and the steel products that carry the glass have also begun to break due to the action of water erosion, and several pieces of glass have fallen.

This may also be a consequence of cutting corners, but it doesn't matter anymore, and it's only a matter of time before the building falls.

In this place, there are no zombies, and further up, there is still nothing, directly to the top floor, the water seepage here is very offensive, the entire floor is full of water, these should be the rainwater that seeps in when it rains heavily.

This is the end of the world, but unfortunately it is only the end of mankind, the earth will not be destroyed because of this, on the contrary, without humans, the earth will live better.

Everyone began to go downstairs, these twenty floors, just by the stairs, it takes about ten minutes to go downstairs, this building is not worth much, the only benefit of clearing the zombies inside is to clear the worries.

The wound of the man with the severed hand has been well treated, but the loss of his right hand, not to mention the impossibility of recovering his combat effectiveness in a short period of time, it is a problem for him to live on his own strength in the future.

Emptying this building and losing a combat power may seem like a bit of a cost-effective deal, but since it happened, there is nothing it can do.

Seeing that it was not too early, Fang woke up and a few people got into the car and prepared to go home.

This half of the city is already the world of animals, the cattle and sheep raised by people have become wild, they are greedy to eat grass in the city, and they run away far away after seeing the armored car, the mutation in the animal world is not so serious, at present, Fang Xing has only met some mutated animals, and there are many canines and felines, as well as a big python.

Fang Xing was driving, Lin Xin was sitting in the driver's seat, holding the window with one hand, eating a piece of chocolate in the other, busy all day, and because of Fang Xing's words, she vomited all the things she ate in the morning, and now she is so hungry.

Sun Jiao sat behind Fang Xing with a sword in her hand, she didn't kill a single zombie today, and followed Fang Xing to join in the fun, she stood up half of her body, supported the chair that Shang Xing was leaning on with one hand, stretched her head forward, and said, "Fang Xing!" ”

Fang Xing tilted his head: "What's the matter!" ”

"Can I stop the car?"

Fang Xing felt strange: "The sun is going down this day, why don't you hurry back and park?" ”

"The place I passed by just now is where I used to practice martial arts, I want to go and see it!"

Is this a reason? Obviously not, but since she wanted to go and see, Fang Xing naturally stopped the car, this is a suburb, although there are few buildings, but it is not a place that has been cleared, get out of the car, and by the way, this place will be cleared.

Fang Xing hit the steering wheel and looked at the place Sun Jiao pointed to, this is a building in the form of a courtyard, compared to the buildings in the city, this courtyard is full of ancient style.

The convoy stopped directly at the door of the courtyard, and half of the people picked up their weapons and got out of the car, just in such a small place, there was no need for everyone to get out of the car, leaving them in the car, ready to leave at any time.

Sun Jiao jumped out of the car, and pushed open the door of the courtyard to go inside, and just pushed the door open, Fang Xing saw a wall, on the wall was written 'Sihemen' a few big characters, Sun Jiao is a Lian family, this 'Sihemen' should be the name of their sect.

The yard was empty, the weeds were already half leg high, and in one place the ground was low, where the water pooled.

The buildings of the courtyard are basically wooden, and under the erosion of water, the air exudes the musty smell of rotten wood, and then go inside, it is a place like a ring, and all kinds of weapons that have been rusted are placed on the shelves on both sides.

When Sun Jiao saw this place, she only felt a sour nose, and a tear began to slide from the corner of her eye.