The main world exudes a golden light, and every living creature in it is living, constantly evolving, and deducing a brilliant civilization; The world of fairy sacs is radiating light, and demon beasts, demon plants, demon soldiers, etc., are constantly living and dying, creating a brilliant civilization.

From above, it looks like two huge water bubbles colliding together, blending together, you have me, I have you.

The world is changing, everything is coming and going, and the two worlds are fighting in a new way...... Ordinary monks simply don't understand it. It's like an ant, a human war that doesn't understand; Humans don't understand ant warfare either.

"What's going on!"

"Worlds are colliding!"

"A brand new world has appeared, laws, creatures, etc., completely different, two worlds collide together!"

"Two worlds, blended together!"

"There is a great change in the world!"

"It's different, it's different!"

The two worlds are colliding, and there is a shocking duel, but unfortunately most people can't perceive it, only the earth immortals, heavenly immortals, etc., have sensed one or two. Then, they chose silence, because the collision of worlds, the confrontation of worlds, they are not qualified to participate in it at all.

Gradually, the two worlds blended together, devouring each other, and annihilating each other, and gradually the immortal world was a little invincible......

Liu Xiu was stunned to find that in terms of the volume of the immortal sac world, it was not much different from the main world, but in terms of the density of the law, the number of world powers, and the quality of living beings, they were far inferior to the main world.

In the initial confrontation, there was nothing to see, but after three days of confrontation, the immortal sac world was defeated and was about to be defeated.

Boom Boom!

With the defeat of the immortal sac world, suddenly one after another laws corroded, eroding into the immortal sac world, and the laws of the immortal sac world changed drastically.

With the change of the law, there are demon beasts that fall ill one after another, do not adapt to the environment, and go extinct; There are also demon beasts, whose cultivation is declining, and they are no longer as powerful as they used to be. In the past, demon beasts had a long lifespan, but now their lifespans are shortening one by one.

In the world of fairy sacs, disasters continue to come.

The world is changing, collapsing, and countless living beings are going extinct.

Liu Xiu looked like he was in pain now.

The immortal sac world is the flowers and trees in it that he cultivated with his heart, and many spirit seeds are transplanted at a great cost; There are many demon beasts, he has cultivated them for countless years, and only then can he have a group.

The prosperity of the immortal sac world has his hard sweat, but now it has all turned into nothingness.

Distressed, extremely distressed.

If the bloody battle continues, it will be about three years later, and the immortal sac world will completely collapse and be completely swallowed by the main world.

"It's a pity, the fairy sac world is invincible...... However, it is also expected, and only an alternative can be adopted! Liu Xiu said.

The alternative is the best way to survive with a short tail.

With a thought in his mind, he manipulated the world of immortal sacs, and suddenly the world that was originally hundreds of millions of miles in size was constantly shrinking, turning into 90 million miles, 80 million miles, 70 million miles, 60 million miles, and 10 million miles.

Ten million miles, a million miles, hundreds of thousands of miles.

In the end, it continued to shrink and became 100,000 miles in size.

As the immortal sac world shrinks, the world's legal net becomes denser, the world's defense is strengthening, and the main world's devouring of the immortal sac world has become much slower.

If it were in the past, it would take three years for the world to swallow it all.

But now, it will take 300 years to devour them all.

"Three hundred years, that's enough!"

Sensing the fairy sac world, the once prosperous fairy sac world, the huge area of the fairy sac world, has become shrinking, and the number of creatures is greatly decreasing.

More than 99 percent of all living things are going extinct; Less than one percent of the creatures are still alive, but they are also dying, sick, and seem to be going extinct at any moment.

In the past, the powerful Fire Phoenix, Netherworld White Tiger, Void Crane, Treasure Hunting Mouse, Time Mouse, Night Qilin, Pan Peach Tree, etc., the seven main battle demon beasts, were all sick, and their cultivation fell sharply, less than one ten-thousandth of their combat power at the peak moment.

Even those living demon beasts, most of them disappeared spiritually, from the state of demon beasts, degenerated into beasts.

Many demon soldiers, demon plants, etc., are spiritual, and many of them have also turned into human form; Before the great calamity, all the spiritual digestion can be turned into mortal things. They may still be the best elixir, the best treasures, but they lose their spirituality, but they can't turn into monsters.

"The world is collapsing, species are going extinct!"

Liu Xiu sighed.

The situation was collapsing, beyond his expectations.

"Legend has it that the surviving plants and animals on Earth are all survivors of the catastrophe. Ninety-nine percent of all species on Earth have gone extinct! ”

Liu Xiu sighed.

Shen Nian walked to a glacier area in the north, and in the glacier, there were also some demon beast seeds and demon beast eggs. Originally, it was for war reserves, but now it is good, and it may be the hope for the future and the rebirth of extinct species.

It's just that these plants, planted again, can they still survive?

Naxi demon beast eggs, hatching demon beasts, can they continue to survive?

Liu Xiu doubted everything, the situation was collapsing like never before, and the immortal sac world was collapsing.

"Natural selection, survival of the fittest, if you can't adapt to the world, you will perish; To adapt to the world is to survive! Liu Xiu said, controlling the superb immortal sac, and began to absorb the laws of the main world, the power of the main world, and moved closer to the main world.

The Overworld, which is extremely repulsive to the other; But for the same kind, it is very tolerant.

After feeling that he couldn't kill the main world, Liu Xiu began to let the immortal sac world adapt to the main world and transform into a cave-like existence.

It's just that this cave retains its own characteristics and its own various advantages.

Gentlemen are harmonious and different!

Whew!

The immortal sac world is like a heart, constantly absorbing the breath of the main world, transforming, changing violently, gradually, transforming towards the cave sky.

…………

Opening his eyes, Liu Xiu left the immortal sac world and returned to the main world.

After all, the Immortal Sac World was refined by him, which is equivalent to the father of the world; In the end, sanctification, it is the spirit that merges into the world and controls the world perfectly.

This also caused him to have 100% control over the immortal sac world, and he was in absolute control.

At this moment, all the changes in the immortal sac world were perceived by him.

Boom Boom!

The world of immortal sacs is changing violently and beginning to transform, and the laws of the world are similar to those of the main world.

As the similarity increases, the overworld's rejection decreases, and finally disappears completely.

At the moment when the hostility disappeared, the immortal sac world underwent drastic changes, turning into a cave in the main world.

Buzz!

The golden sun rises in the Overworld, and the terrifying aura intimidates all beings.