Standing in the midst of the ruins and looking around, Liu Ruian couldn't help but shake his head. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ

The situation that has obviously stabilized has once again brought a catastrophe of destruction to mankind because of a certain guy's careless research.

And this time, the degree of danger is even more serious than the invasion of alien civilizations, much more serious!

"If you don't die, you won't die......"

In Liu Rui'an's emotion, the cement pavement that had cracked not far away suddenly and silently collapsed, and then a gray mouse poked its head out of it silently.

Speaking of rats, there are more than a dozen of them just by poking their heads out of the hole, no, it should be the size of dozens of rats combined.

Speculating on the size of this mouse in this way can make people shudder just thinking about it.

However, this is not the key, the key is that the eyes of this mouse are extremely smart, and it obviously has a lot of intelligence.

When the giant rat that poked out his head found Liu Rui'an with his back to him, the eyes of the two rats, which were originally very smart, suddenly revealed a touch of longing, a touch of hunger, and a touch of cruelty.

However, the giant rat did not attack rashly, and then after measuring its prey, it quietly retreated into its hole.

In less than a minute, the place where Liu Ruian was standing suddenly collapsed.

Under the sunlight, it seemed that a cold cold light flashed in the bottomless giant hole.

Don't think about it, once Liu Ruian falls, it will become the food of the giant rat just now.

However...... Liu Ruian just stood on top of the entrance of the cave, as if the ground had not collapsed just now.

"Why bother...... Why bother......"

Liu Ruian, who didn't even look down, just shook his head, just left the scene step by step.

Under normal circumstances, after discovering that the prey did not enter the pit, the prey beast would definitely attack again.

But this time, until Liu Ruian left the ruins like this, the giant rat underground had no intention of making another move.

It wasn't until Liu Rui'an completely disappeared that the giant rat cautiously poked its head out of the pit it it had just dug.

Unlike the previous eyes of longing, hunger, and cruelty, the eyes of the giant rats now only had the joy of the aftermath and the fear that could not be concealed.

This giant rat is just a small microcosm of this disaster for human civilization, and the entire biological world on the earth has completely "turned an old hen into a duck" because of a huge experiment.

Rats bigger than cows, cows with two heads, flies bigger than human heads, mosquitoes, and all sorts of mutated creatures swept the entire earth in just three months.

To say that the project of human research on the use of variant drugs on animals has indeed made a lot of progress.

Sprint and Leonardo, the five of them, are no longer the only ones, oh no, the only five who have turned from animals to humans, or half-orcs.

With such results, mankind has performed quite well in dealing with the land forces of alien civilizations.

For one thing, this kind of half-orcs modified from animals has a considerable "yield".

After all, many animals have a shorter reproductive cycle than humans, and rarely give birth to only one, and many litters can give birth to more than a dozen.

If you encounter such an existence as a fish, hehe...... It is not uncommon to ovulate millions, tens of millions, at a time.

Second, these orcs have talents that are difficult for humans to have, just like electric eels can generate electricity and rats can make holes.

This new type of mutant potion can not only turn animals into "half-orcs", but also strengthen their natural strength, many times more.

And these abilities, if used properly, can play a key role in determining victory or defeat on the battlefield.

If this is all there is to it, for the entire human civilization, there will naturally be only good and no harm.

In fact, in the very beginning, this was indeed the case.

But the problem is that although this kind of animal-turned-"half-orc" is indeed very useful, it has hidden dangers that no one knows.

When the flesh and blood left behind by these cannon fodder orcs and alien civilizations are eaten or contaminated by those animals in the wild, a mutation that has no effect on humans and mutants at all, but has a profound effect on ordinary animals, begins.

Unlike those mutant animals that were directly injected with the animal version of the mutant potion, these ordinary animals that were indirectly infected with the mutated genes did not take on human form, but rapidly evolved in the direction of gigantic and high intelligence.

That's not all, some animals that have some strange biological abilities themselves, such as electric eels and poisonous snakes, have evolved powerful powers that are close to abilities.

In contrast, just now, this giant rat that can only quietly burrow + animal version of Wolverine's ability, heheda...... It's a weak chicken!

But even so, to survive to the point where it is now, the number of humans, mutants, and mutants who have died at the hands of this giant rat is also very high.

However, it is precisely because the intelligence is high enough and there are many lives in his hands that this giant rat has just failed to make a decisive stop.

What are you kidding, there are quite a few mutants who can fly, but the humans standing there in the sky really don't.

Not to mention that at that moment just now, the giant rat's instinct also transmitted a huge premonition of danger.

Not to mention hunting prey, not killing is enough for the giant rat to rejoice that he was so lucky today.

Liu Rui'an, who left the ruins here, soon appeared in the Xuanwu Gate.

Different from when it was first established, Xuanwumen at this time has become a holy place for the opening of schools all over the world, so it is naturally impossible to continue to place it in a place like Little Bear Mountain.

Instead, he directly found an island in the sea and re-established his own mountain gate, and opened the door of convenience to teach the method of martial arts cultivation.

However, unlike the "Xuanming Refining True Technique" taught to Albeliel O'Neill, the martial arts method taught to the outside world is called "Armor and Martial Arts".

Ahem...... That's right, it's the secret book of the same name that appeared in a classic puppet play.

However, the content is completely different, divided into providence, terrain, kings, personal thoughts, teachers, golden breaks, wood stubbornness, water passing, fire extension, earth covering, wind flow, clouds, and I have nothing.

Well, these fifteen different schools of cultivation have the same name as the fifteen styles of forgetfulness in the book called "The Book of Forgetfulness".

But the specific content is different.

In just a few years, hundreds of thousands of disciples have been cultivated on the entire Xuanyin Island, and even the resident population is tens of thousands.

Under normal circumstances, it is naturally not so easy to cultivate a martial artist.

But after the power of technology and the power of martial arts collide, the effect produced is far more than just one plus one equals two.

It is precisely because of the emergence of more and more powerful warriors that human beings will not be completely wiped out by mutant animals, or fierce beasts and alien beasts. (To be continued.) )