Every world that appears out of thin air is very powerful, and the aura it emits is something they cannot resist at this stage!

Although they have mechas,...

The other side is even more terrifying. In the first world, an endless army, good at concealment and assassination, is attacking a city.

The second world is a huge blood lake, and the creatures in it look even more terrifying.

Each head is like a mountain, and the aura it exudes is no match for even their most powerful mecha!

The third world, the breath of dozens of deities...

Each statue is telling them that this is an existence on the same level as Ryze, or even stronger than Ryze!

How to fight this?

Once this news was discovered, Kesselin immediately ordered it to be sealed and must not be spread outside!

Later, she found Yao Chen in the Rune World University and told about the discovery of the three worlds!

After Yao Chen heard this, he was also horrified, but at this time Ruiz had disappeared and his whereabouts were unknown. They had no idea how to deal with the powerful enemy!

In the end, Kesselin decided to stop the development of all civilian technology and use the power of the whole world to specialize in the development of rune technology in military combat!

Right now, the only thing that can save them is rune technology!

The rune technology passed down by the Great Sage Ryze and carried forward by Karl!

On Samsara Mountain, Yang Shou saw that in the first life, Rune World decisively chose to develop rune technology, and then...

After enduring the great catastrophe for thirteen years, the entire world was destroyed by the brutal Void Clan!

Neither Blood Lake nor Tianzun battlefield took action!

And using the power of the world to develop runes is just a joke. They... don't have time to develop rune technology at all!

The Holy Mountain is the last area captured by the Void Clan.

The Void tribe was cruel by nature and massacred all the people in the Rune World. The remaining people resisted step by step and finally retreated to the Holy Mountain.

And Li Shanheng, who was in the Holy Mountain, the second time traveler, a legendary figure who used mathematics to practice runes, at the last moment used Lagrange's mean value theorem, which can only be used at the sixth level, surprising Yang Shou again.

Bundle.

"This is to leave the road of mathematics and never look back..."

Lagrange's mean value theorem is very terrifying. Most of the void tribesmen who besieged the Holy Mountain died, but... because the number was too terrifying, Li Shanheng finally exhausted himself and died on the Holy Mountain.

"Alas, the power of one person cannot withstand the general trend, not even if Ryze comes!"

Yang Shou shook his head. In this situation, even if Ryze is resurrected, he will not be able to stop the Ninety Heavenly Lords!

"boom!"

With the destruction of the rune world, the mountain and river map began to be reset.

The second reincarnation begins.

"Everyone's memories have been reset. Under the same circumstances, as the most complex intelligent beings, would you make different choices?"

Yang Shou looked at the world of runes in the Mountain and River Map and murmured.

It contains all his current hopes for understanding reincarnation. He is like an experimenter, using rune data to test one possibility after another.

Of course, all things in the world, one drink and one peck, if he can really understand the way of reincarnation, in exchange, for all the data souls in the mountain and river map, after he fully understands the way of reincarnation, he will give them life and let them... reincarnate

Reincarnation!

Strictly speaking, they are dead, and what is left now is just a string of recorded rune data!

And if Yang Shou wants to turn data into life, he must understand the way of reincarnation and be able to break through the mystery of reincarnation and life and death before he can do it!

This is an opportunity Yang Shou gave them, and it was also an opportunity he gave himself!

The second reincarnation started, and the Rune World reacted again after learning that three terrifying worlds had appeared around it.

They were still developing rune technology, but this time, for some unknown reason, after learning the news, Kesselin and Yao Chen entered the Holy Mountain and talked with Li Shanheng for ten days and ten nights!

In the last reincarnation, Yang Shou clearly remembered that Kesselin and Yao Chen did not seek help from Li Shanheng.

"Sure enough, reincarnation is ever-changing. The same start, the same environment, the same people, there will still be different decisions!"

Yang Shou seems to have realized that reincarnation, what is reincarnation?

Just like a circle, starting from the starting point, no matter how far it goes, it will eventually return to the end point.

Just like life and death, all living beings come from life and end from death, which is also a closed loop of reincarnation.

But every reincarnation is different!

The reason why Yang Shou erases their memories every time he resets is precisely to imitate the world of reincarnation!

The world of reincarnation is the destination of death for all living beings and the starting point of life. However, currently, Yang Shou, who has not understood the way of reincarnation, cannot combine death and life at all.

Unable to complete closed loop!

That's why he needs to transform the mountain and river map into a reincarnation map, and use the destruction and rebirth of the rune world again and again to understand the closed loop of reincarnation!

In the second reincarnation, there was some improvement. With the help of Li Shanheng, Rune Technology combined with his theorem battle formation defeated the enemy at a very small cost, but the situation was still not optimistic.

Relatively speaking, the troops of the Void Tribe are huge and numerous, far exceeding those in the Rune World!

Without the new population, the population of Rune World is decreasing rapidly!

In the Mountain and River Map, they are just a string of data and cannot reproduce at all!

More than ten years later, the technology of Rune World still has not developed much, and a large amount of territory has been captured.

On the holy mountain, Li Shanheng once again used Lagrange's mean value theorem. After destroying most of the enemies, the rune world was destroyed again!

boom!

The third reincarnation begins!

In Yang Shou's observation, this time, Rune World once again made a different decision.

After discussing with Li Shanheng, Li Shanheng put forward a new suggestion.

He is studying a terrifying theorem, but putting it into practice requires a huge price, almost like dying with the enemy!

"I need time. The soldiers at the front will support me. Once this theorem is developed, the battle situation will be directly changed!"

As a time traveler, Li Shanheng is a leader in mathematics. The theorem he mentioned is Lagrange's mean value theorem!

In his first two reincarnations, Yang Shou witnessed the horror of this theorem, referred to as the self-destruction theorem!

The lethality is immeasurable, and... with the popularity of mathematics in the Rune World, as long as his theorem is developed, some top students in the Rune World University can learn it very quickly!

Change the situation of the war at the cost of your life!

It's just that he needs time!

In the first two reincarnations, he did not last long enough, which led to the failure of Lagrange's mean value theorem to be popularized at all!

This time, a world blocked the invasion of the Void tribe for him and tried its best to delay him.

The fight in the entire Rune World was extremely tragic, but the fate did not go as expected. The Void Tribe did not capture the Rune World quickly, and the Heavenly Lords of the Hongmeng Space discovered them.

A deity descended and destroyed all plans in the rune world.

In the face of powerful strength, the so-called Lagrange mean value theorem pales in comparison. Li Shanheng's self-destruction left the Heavenly Lord unscathed, but the entire rune world was destroyed by the hands of a Heavenly Lord!

Seeing the third destruction, Yang Shou's heart was no longer disturbed at all.

Every time between destruction and rebirth, Yang Shou would understand something about reincarnation, but it was obscure and he always felt that something was missing.

"Each reincarnation is a different process. The Heavenly Lord of Hongmeng Space did not join Jin Lai in the first two times, but this time, why did he join again?"

As an observer, there are many things happening in the mountain and river map that he cannot understand.

For example, given the same situation, why would Kesselin behave differently?

In the first two reincarnations, the Heavenly Lord of Hongmeng Space did not appear, but in the third reincarnation, he happened to appear.

In reincarnation, all kinds of things that happen are uncontrollable, and even he, as the Creator God, cannot predict it.

He witnessed three reincarnations but still couldn't catch any clues.

"The variable should also be the most critical one in the closed loop of reincarnation. Every reincarnation has a different result!"

Yang Shou murmured, there is a famous saying on earth, there are no two identical leaves in the world.

The leaves that grow in the same environment are all different, and involve the reincarnation of countless living beings. The complexity of the variables can be imagined.

"The key to reincarnation is closed loops and variables!"

Witnessing the evolution of the rune world in the Mountain and River Diagram, Yang Shou finally found his direction.

Nothing is eternal, the only constant is that everything in the world is changing all the time!

The closed loop is from life to death, from death to life, from rebirth to destruction, and from destruction to rebirth. Reincarnation is the process, and variables are the most critical data that affects each reincarnation.

The fourth reincarnation begins.

This time it was more thorough. Blood Lake did not participate in the previous few times, but this time, Blood Lake joined forces and started a life-and-death fight with the Void Clan and the Tianzun of Hongmeng Space.

Among these variables, the rune world, which is the weakest, is like a wave that disappears in a flash. After struggling for three years, it is destroyed.

The world is reset, Yang Shou is expressionless, controlling the fifth reincarnation.

This time, Kesselin made a different decision, risking her life to enter the Supreme City, communicate with the humans in the Supreme City, and join forces to form an alliance and help each other.

This decision is completely different from the previous ones!

Subsequently, the human race in the Rune World and the Supreme City united to resist the Void Clan. This time, the Blood Sea Clan did not intervene, and the Tianzun of the Hongmeng Space chose to wait and see.

This is the time when Rune World is extremely close to victory!

But not long after, the Void Clan surrendered to the Heavenly Lord of Hongmeng Space!

The Tianzun of Hongmeng Space took action, and the rune world had no resistance at all and was destroyed in one fell swoop!

Immediately afterwards, Yang Shou did not stop, controlled reincarnation, reset the world, and started the sixth reincarnation!

"Variables, variables, different decisions lead to different consequences every time. Not just variables, but among variables, there is also cause and effect!"

The more he thought about it, the more Yang Shou felt that the way of reincarnation was profound and profound.
Chapter completed!