The second evolution of heaven and earth does not seem to be dangerous, but the area of the land has become larger, and the world is still normal for all living things, and the only thing that feels abnormal is probably only when I wake up in the morning and find that my position will deviate a lot from the original position.

But for humans living in a safe base, this is the biggest danger, because no matter how powerful the security fortress is, it can't withstand the destruction of natural forces, when the earth becomes bigger, the walls and houses of the base will inevitably be torn apart and collapsed, and this evolution will last for a year, in which human beings will completely lose the protection of the houses they have relied on for countless years, and have to face this dangerous world without protection.

Lin Shuangshuang wanted to say, but he didn't know where to remind, and what was the use of reminding him of this situation, now he was already in a state of preparation, no matter how vigilant he was, he couldn't be on guard, it didn't make much sense to say it, Lin Shuangshuang was so entangled and waiting for the second great evolution of heaven and earth.

It's a very ordinary morning, and then everyone wakes up one night, and everyone finds out, it's amazing! Their house has cracked! Looks very dangerous!

This crack is not big, after running out of the room with the crack, the big guy found that the neighbor's house actually has cracks! And that's not the worst of it, what's even more serious is that someone ran back from the perimeter of the base and shouted, and the walls of the base cracked!

Now everyone is blowing up! It's still a trivial matter that the house can't live in, and if the base that is related to their personal safety is destroyed, it will be a fatal thing!

The big guys didn't care what happened to their houses, and they all swarmed towards the entrance of the base and the fence. When they got there, they saw countless thin cracks in the incomparably solid wall, although not as large as the room they lived in. But the cracks are densely covered with the wall, and looking at it makes people worry about whether the wall will be shattered by an external force.

A sense of despair rose in everyone's hearts, this wall had created a safe world for them, the inside of the wall was safe and warm, but the outside of the wall was full of terrible mutated creatures, and there were killing machines everywhere, and now this fortress was about to be shattered, what should they do? No one knew the answer, but everyone's eyes were confused and confused!

The high-level of the base reacted quickly, and after discovering the crack in the wall, they immediately organized everyone to repair the wall immediately, and the various squads with strong force value protected everyone who rushed to repair the wall, and killed all the mutant bugs that broke in through the crack.

Lin Shuangshuang's squad is very strong in combat, and he is his own person from the base military, so he was arranged to an important position to pick up the main beam and defend the position with the largest crack.

"When is such a day going to be a head!" Cutting down a mutant ant that broke in from the crack next to his daughter, Wei Min sighed a little worriedly, this world really forces people to die.

"It'll pass!" Lin Shuangshuang was silent for a long time, and comforted her mother dryly.

"Alas!" Wei Min let out a long sigh, and he didn't have any desire to speak.

"Aunt don't need to be so pessimistic, we human beings, but we are the most adaptable in the world, no matter what kind of predicament we will find a way to live, and then live and live better."

Seeing that Wei Min was depressed, Mi Lu said to Wei Min very optimistically and cheerfully.

Looking at her energetic and undisturbed appearance, Wei Min's gloomy mood was much better because of this sudden change.

The crack guarded by Lin Shuangshuang in this place is the largest, not only can mutant insects break in, but even some small mutant animals can also enter. For example, now, Lin Shuangshuang looked solemnly at the large group of calf-sized mutant rats that were getting closer and closer outside the rift.

These mutated rats are very fierce, they used to hide when they saw people, but now they dare to come and attack directly when they see people, Lin Shuangshuang took a deep breath, and thousands of threads swam around in front of him.

To be honest, since he was reborn, Lin Shuangshuang really hasn't faced mutant mice. But mutant rats are definitely the most difficult mutant animals, because their bodies are flexible and destructive, and they are still appearing in groups, and many times even the strong ones with high force are easy to be bitten and devoured alive after they have exhausted their physical strength.

Looking at these mutant rats, all of them couldn't help but swallow their saliva nervously, and Lin Shuangshuang's father Lin Hai subconsciously wanted to block Lin Shuangshuang and Wei Min behind him.

Lin Shuangshuang naturally wouldn't let her father stand in front of him, Lin Shuangshuang and Hongyu were the most lethal, blocking the first line of the crack, facing the first wave of mutant rats rushing over, and the others stayed behind to deal with the mutant rats that leaked from the jungle Shuangshuang and Hongyu.

Doumi's nature is to catch mice, he saw that these mutant mice not only did not feel scared, but pricked up his ears excitedly, staring ahead with a high degree of concentration, his big eyes were round, obviously very interested in these mutant mice, and he squeezed in the front with Lin Shuangshuang Ruby.

Fighting with the mutant rats until the night, the base sent someone to plug the crack, everyone was tired and half dead, but the house was cracked, and they couldn't go into the room to rest, so they had to take out the tent and live outside, and after a hasty meal, everyone went into the tent to sleep.

When they woke up in the morning, everyone was blinded, because they found that their tents were originally next to each other, but when they woke up, there was a distance of one meter in the middle, and when they saw a bunch of bigger cracks in the newly repaired base wall, the blindfold turned into despair! Is this an endless rhythm that has to be tinkered with until the sky is wasted?! It's just doubtful about life!

Whether you doubt life or despair, the cracks still have to be guarded, the walls have to continue to be repaired, there is no way, if you don't repair them, countless people in this base will have to face those terrible mutant species outside, so I don't know how many people will die.

This time the battle was even harder, and the walls were finally repaired, but the next morning everyone collapsed, and the cracks became bigger, and what made people even more desperate was that the enlarged cracks could not be repaired in one day, which meant that the humans had to fight non-stop.

After seven or eight days of such a non-stop repair and endless battle cycle, Song Yuhang came over.

His manly handsome face looked very haggard, his eyes were blue, the stubble on his chin was long, and the whole person looked decadent, holding this grass root in his mouth and biting it, he sighed several times when he saw Lin Shuangshuang.

Lin Shuangshuang frowned, Song Yonghang, as the son of the person in charge of this base, is not a fool who eats and waits for death, and the pressure must be greater.