Virus evolution begins with Pokémon

Just when Du Chen received the system prompt, the black-haired man also received his own message:

“The ‘100% Conquer System’ was invaded to 100% level and the system collapsed.”

"The '100% Conquer System' crashed and was automatically unbound from the host."

"The system is unbound from the host and the destruction process is started."

"5,4,3,2,1, destroy..."

"Ah, no, how is it possible? I am the protagonist. I carry the fate of this world. How could I die..." The black-haired man looked ferocious and roared to the sky, but a flame that could destroy the rules burned from his body.

rise, turning him into ashes instantly.

"I'm sorry, your luck was cut off by me." Leviathan appeared on the spot. This is Du Chen's true body. Now, when he doesn't actively enlarge, his body is already more than two meters long.

Okay, let’s take a look at this harvest.

"System, please explain what permissions I have unlocked."

"The 'Virus Evolution System' is opened with higher permissions and the virus evolution tree is activated. The host can use all unlocked virus species in the virus evolution tree, and the host can modify the virus' capabilities to a certain extent."

Du Chen touched his chin and understood the so-called higher authority.

There are two main improvements. First, in the past, he used whichever virus he evolved into, but now he can use both at the same time, using different viruses for different objects.

Second, the extent to which his virus has evolved before was determined by the system. For example, strengthening physical strength by 50% means 50%. Although the emperor strain controls it, you can choose to strengthen it or suppress it, but once you choose to strengthen it, it will inevitably remain the same.

50%, neither more nor less.

But now he can modify the value of the virus himself. For two objects infected by the same virus, he can make one stronger by 50% or the other weakened by 80%. It's all up to him.

The second one is nothing, and the function is not very different from the Emperor's Heart, but the first change is too powerful. Being able to use all viruses means that he can use the entire world as a testing ground and all living creatures as guinea pigs.

.

After all, in Resident Evil, there are viruses that can infect even plants, which can turn the entire planet into a colorful virus paradise...

But like before, there was only one virus. Even if it infected everyone and the elves, it would only turn them into the same species. The world would lose its diversity, which would be a bit boring.

"System, please explain the 'World Base'." Du Chen continued to ask questions to the system.

"World base is a permission that the system host can open after completing more than 90% occupation of a world. After completing 100% occupation, the host can become the world will or planet will of the world and use the world as its own exclusive domain.

"

"How much do I occupy my original world?"

"1~2%."

"..." This answer was something Du Chen didn't expect. He has infected tens of millions of people, countless Pokémon, and even defeated several mythical elves. Why is it so small?

"Then who dominates the world the most?"

"The world will of this world, Arceus, occupies 40% of the world. Ho-oh, Lugia, Giratina, Mew and other mythical elves as well as all other beings together occupy 58% of the world."

That's it.

Du Chen thought for a while and quickly understood the meaning of the system based on the previous information.

The occupation degree of a world or planet should be determined by the total vitality of all life forms living on it.

Like this dark ultimate world, most creatures have become extinct, including those super-ancient mythical elves. Their will has been extinguished, and the energy left behind has been exhausted in the endless years.

Up to now, the entire planet is dying, the sky is dark, the earth is barren, there are not even many plants, and the trees incarnated by the God of Life are almost withered, so the last remaining humans and elves are the last total life of the planet.

Du Chen infected the remaining mythical elf Black Rayquaza and most of the humans and elves, and killed the black-haired man who was the carrier of luck and was responsible for revitalizing the planet, so he became the most occupied person on the planet.

In his original world, not only Arceus and the great gods were living well, but human civilization and elven animals and plants were also thriving. The number of ordinary animals and plants alone exceeded trillions.

Compared with all the vitality there, the number of humans he has infected is less than 100 million, and the seemingly countless elves, but compared to the total number of living creatures, are not that big.

Fortunately, more permissions have been unlocked this time, and different viruses can be used against various different organisms. The subsequent infection speed should be very fast.

"Then how to use the 'Space-Time Key'?"

"The secret key of time and space, a system prop, can open the world you have stepped into at any time and anchor that point in time. Note: Each use requires a sacrifice."

All the worlds that have been visited?

"Can the earth where I lived in my previous life pass?"

"Limited to the worlds you have set foot in after being bound to the system."

"..." Du Chen was speechless for a second, and then asked: "What sacrifices are needed?"

“The vitality of standing in the world and going to the world.”

Du Chen nodded slightly, which meant that if there were no Wings of Dawn, if he wanted to go to this ultimate world, he would have to sacrifice the lives of his own world and the creatures in the ultimate world.

Why does it feel a bit like a cult ritual...

Du Chen curled his lips. Currently, he could travel back and forth between this ultimate world and the original world, but he already had the Wings of Dawn, so there was no need to use sacrifices to activate the secret key of time and space.

After understanding this harvest, Du Chen did not rush back, but immediately began to increase his occupation of this world.

Next to him is the tree where the black-haired man was reborn.

This tree is very small, less than ten meters high. The trunk is pale and straight, the crown is huge and has numerous branches, and there are no leaves on the branches.

This should be the transformation of Xerneas in this world.

Du Chen invaded the tree and directly entered his spiritual world.

His spiritual world is as barren as the earth. There is only a tall and lush giant tree in the middle. This giant tree is so big that it seems to be able to support the heaven and the earth, and there is nothing else.

Even for such a huge tree, most of the branches have dried up, leaving only a few places with a few leaves growing, and these leaves are also bleak and yellow, lacking vitality.

DU Chen knows that when these leaves fall off, it is the time when the tree incarnated by Xerneas dies.

Driven by will, the virus wrapped around the giant tree like a snake, snaked its way upwards, divided into dozens of strands, and invaded the few remaining leaves.

Since Xerneas had given up his will, Du Chen's infection was not hindered in any way.

These leaves quickly turned from withered yellow to blood red.

At the same time, the entire giant tree was also twisting.