"Hello audience friends, welcome to the evening news, the main news of today's program has ......"

Gu Bai and Liu Peng were talking and laughing, and the sound of the evening news sounded on Liu Peng's computer.

This is Liu Peng's habit, in the name of knowing about national affairs, Gu Bai doesn't know what he can understand by watching this kind of thing.

"Audience friends, I am now on the Golden Dome of Mount Tai, this evening, the Golden Dome of Mount Tai suddenly appeared in the sunset, geologists and meteorological experts are studying the causes of the glow......"

"When fishermen in Dongguang City were fishing, they inadvertently photographed a huge blood-colored fish, and marine experts are analyzing the photos......

"The ground in Guo's home, a citizen of Changhai City, suddenly cracked, and a light cyan liquid flowed out of the cracks, and the local scientific research department has been dispatched to take samples for research......"

"Midsummer Frozen ...... on the East Coast"

Gu Bai looked at these news, and there was not the slightest wave in his heart, these were just all the signs, the signs before the catastrophe came.

Gu Bai in the previous life didn't know what these things meant at all, but now he knew it very well in his heart.

In fact, this sign goes back much further.

In the past few years, earthquakes and tsunamis have occurred frequently, animals have abnormal reactions, and various mountains have appeared strangely, but in fact, these are all signs.

The cataclysm is coming, and the cataclysmic forbidden area is about to recover.

After seven days, the cataclysmic exclusion zones around the world will be revived, and at that time, humanity will realize that they are not really the masters of this world.

In Huaguo, Gu Bai knew that the more well-known cataclysmic forbidden areas included Mount Tai mentioned in the previous news, in addition, there are also Wuyue Mountain Range, Qinling Mountains, Wuyi Mountain, Longhu Mountain, Emei Mountain, etc., but all the famous mountains and rivers in Huaguo will become a forbidden area for human beings after the cataclysmic era comes.

And not only Huaguo, but also some places in foreign countries have also undergone abnormal changes, although the number is not as good as that of Huaguo, but it is also a devastating disaster.

No one knows how these forbidden areas evolved, and no one knows what is in the depths of the cataclysmic forbidden area, in Gu Bai's memory, even after twenty years, human beings still know little about the cataclysmic forbidden area.

Of course, maybe it's because Gu Bai in his previous life was too small and didn't have the qualifications to know too many things at all.

However, the only thing Gu Bai can be sure of is that in fact, countries around the world have already more or less expected these things to happen, and they have been preparing for them many years ago.

There is no direct evidence of this, but it can be seen from the rapid response of various countries to the catastrophe after the catastrophe.

Moreover, Gu Bai knew that in fact, in the deep mountains and old forests around the world, countries had already begun to build huge human barrier barriers to resist the attacks of disaster beasts, but no one knew.

In his previous life, Gu Bai knew that there was a barrier three months after the catastrophe came, and when he saw the first barrier, Gu Bai was stunned, the thousand-mile-long city wall stood majestically, like a black dragon, this kind of behemoth was definitely not built in a few years or even decades, at least it would take hundreds of years of hard work, it can be imagined how many secrets are hidden in this long history.

Some of these barriers are newly built and some are very old, and the oldest barrier in Gu Bai's impression is the Great Wall.

In addition to the Great Wall, there are many barriers in the entire Huaguo, such as the Shenlongjia barrier, the Qinling barrier, the Yarlung Zangbo barrier, etc., the existence of these barriers will be the foundation of human survival in the next countless years.

Of course, no matter how large these barriers are, they can't accommodate everyone.

Living within the walls is nothing more than the expectation of ordinary victims.

Like Gu Bai in the previous life, the existence at the bottom, is not qualified to enter the barrier at all, where there are people, there is society, and where there is society, there will be class, and the beauty in the barrier only belongs to those superhumans in the new era and the noble existence that remains in the old era.

After the news was broadcast, Liu Peng packed up his computer and went to the study room for self-study.

Gu Bai was once again left alone in the bedroom.

Gu Bai found a piece of paper, wrote and drew on the paper, and clarified his thoughts.

The cataclysm did not come to the earth all at once, there was also a buffer period, Gu Bai remembered that seven days later, that is, at noon on July 15, the catastrophe first enveloped the heavens and the earth, the role of the sun was weakened, and the temperature plummeted, which was the first ice age, which lasted about two months.

Then there is the catastrophe that pervades the world, the scientific instruments fail, the communication is completely cut off, all modern technology fails, the disaster spreads from the sky to the ground, the genetically suitable creatures survive, the genetically unsuitable creatures begin to undergo uncontrollable mutations, and the disaster beasts begin to appear on a small scale, which is the so-called "natural selection stage", which lasts about four months.

Natural selection, survival of the fittest, is the embodiment of this stage.

Immediately afterwards, the catastrophic forbidden areas began to appear, the major mountains, deep mountains and old forests were shrouded in the disaster atmosphere, forming a catastrophic forbidden area, disaster beasts began to appear in large areas and large numbers, hunting and killing humans, human beings lost control of most of the land, the sea became a forbidden sea, and all regions and countries were completely isolated.

This is the "catastrophic phase".

Immediately after the first superhuman appeared, humanity entered the stage of genetic locking, and superhumans began to gradually establish control over everything.

At this point, the cataclysmic evolution lasted for a year, and the cataclysmic era was truly here.

After Gu Bai sorted out all the stages on paper, he then wrote down some of the things he lacked the most, medicine, cotton clothes, food and water, and everything else needed for daily life.

These things will be the most precious things in the world for the months to come.

In the months leading up to the catastrophic stage, Gu Bai had to rely on these things to survive.

After the cataclysmic stage, Gu Bai will be able to forcibly open the gene lock with the method in his memory, and at that time, there will be no need to hide.

After thinking about these things clearly, Gu Bai burned the dense paper he wrote, leaving no trace, which could be regarded as a complete farewell to his previous life.

From today onwards, only this life will be lived.

There was a pleasant birdsong outside the window, Gu Bai leaned back in the chair and was in a very happy mood, although he didn't know what kind of changes would happen in the future, but it was also excellent to be able to enjoy a moment of leisure now.

After thinking about everything clearly, Gu Bai has nothing to be confused about, anyway, no matter how bad the situation is, it can't be worse than the previous life, isn't it.

At this time, Gu Bai's mobile phone rang, and when he saw the name displayed on the phone, Gu Bai's brows furrowed.

Yang Xiaowan.

This name Gu Bai can be said to be impressed, because this Yang Xiaowan is his current girlfriend.

Uh, it should barely be a girlfriend.

In Gu Bai's previous life, he was a licking dog, and the whole person was eaten to death by this Yang Xiaowan, but no matter how hard Gu Bai licked it, this Yang Xiaowan just regarded Gu Bai as a spare tire, and he came and went as soon as he was called.

Gu Bai in his previous life only knew hard licking, and he didn't know at all, this Yang Xiaowan had actually gotten together with the rich and handsome of another major, and now this Yang Xiaowan probably wanted to pit Gu Bai when he called, but it was a pity that the current Gu Bai was no longer the one before.