As its size increased, the sound of the monster's heartbeat also increased.
Previously, this monster was also very large, but it did not have such an obvious heartbeat.
What's going on?
Lu Yin released the Karma Heavenly Dao and fused it with the Immortal Substance to form a karma spiral. He wanted to see the monster's ability clearly.
As the karma spiral penetrated, scenes appeared one after another.
The heartbeat Lu Yin heard replaced the starry sky and became the only sound in the universe.
…
Roar!
The huge foot stomped down, crushing the ground, and the world darkened.
Thump, thump, thump.
Only the sound of the heartbeat was still there, but it was extremely weak.
…
The earth and oceans rolled back, and planets shattered. An unknown astral beast with huge wings swept across and shattered a planet.
All the creatures on the planet were wiped out, and only the faint sound of a heartbeat could be heard as a meteorite flew into the distance.
Thump, thump, thump.
…
It was still the same wing, but this time, the owner of the wing also produced the same heartbeat. It was so familiar, so powerful, and so carefree as it soared through the starry sky. Thump, thump, thump.
…
From within the Core, Lu Yin watched the Immortal Realm monster grow in size. He also watched the scenes. What's going on?
He saw many scenes from different species. The only thing in common was the sound of the heartbeat.
Why did those creatures have the same heartbeat sound?
Did this sound enter the scene because he heard it now, or was it really the sound in the scene? However, he had never heard any sound in the karma scenes he had seen.
The karma spiral continued to penetrate, but the monster did not dodge. It just kept growing bigger, bigger, bigger, bigger …
"Senior, can you tell what's going on?" Lu Yin asked.
Master Qingcao's voice sounded, "Every Eternal being is different. I don't know, but to kill an Eternal being, especially one that is not at the Eternal level, the price to pay is unimaginable. Master Lu, I advise you to reconsider."
"Although this monster is considered a bottom-tier existence among Eternal beings, an Eternal being is an Eternal being. It exists and is recognized by the universe, or rather, it conforms to the universe's laws."
Lu Yin's gaze turned cold, "Laws?"
Master Qingcao did not say anything else.
Lu Yin looked at Monster. "Then I'll have to ask senior to protect this door. This is your only mission."
Master Qingcao exhaled, "Don't worry."
Lu Yin continued to form the karma spiral. He had to see this monster clearly.
If he could see it clearly, he might be able to see the path to the Immortal Realm.
Was it in line with the laws of the universe?
All along, cultivators had believed that they were fighting against the heavens. They had broken through the limits of mortals and stepped into the starry sky. They had broken through the barriers, walked further and flew higher. However, the universe would always be there. No matter how far you cultivated, there would always be a sky above your head. That sky, who could cross it?
Lu Yin couldn't do it, and neither could an Eternal Realm expert.
Then what exactly was the struggle against the heavens?
How could it be considered a victory?
If an Eternal Life Realm cultivator couldn't win, how could cultivation still be considered a competition?
Even if they were to fight, they would fight against living creatures, not against the heavens.
Heaven was the universe. Only by following the Heavenly Dao could one become one with the universe and achieve eternal life.
This was not an epiphany, but rather his understanding of Master Grass's words. It was also his current understanding of the universe.
This was because no living being could break through the shackles of the universe.
How was this monster going to break through?
How did it reach the Immortal Realm?
Lu Yin gradually became entranced as he watched the images.
The size of the Eternal Life Realm monster soon skyrocketed to the point where it almost crushed the door.
Inside the door, the Grass Grandmaster frowned. Grass continuously bloomed to block the door.
Lu Yin was very, very close to the monster.
The sound of its heartbeat was also very, very close.
As the karmic lines continued to collide, Lu Yin suddenly understood that this was a monster's innate ability.
This monster had the ability to replace a species.
He saw many images of the monster's past that had been derived from karmic lines. However, the creatures that had appeared in the past were all different. In fact, the creatures were all the same, but this monster was just a shell. The true monster was the sound of its heartbeat.
This monster's original appearance was not what he saw in front of him. It was that sound.
From weak to strong, the monster had replaced a species step by step, breaking away from the current limit of living creatures. It had risen step by step, leaping step by step, and finally reaching the state that it was in front of him. Therefore, the more intense the battle, the louder the sound of its heartbeat. This was because its body was being consumed.
So that was how it was. The sound was the source.
The karmic lines continued to collide, and Lu Yin also saw more.
It had to be the sound of a heartbeat. Other sounds could not be replaced by the monster.
It could replace every creature that had the sound of a heartbeat. When he thought of this, Lu Yin hurriedly suppressed the sound of the heartbeat and made the surrounding time stop to prevent it from being replaced.
This monster's original form was its sound, and Lu Yin did not know if it could withstand the process of being replaced.
Every creature that this monster replaced was much more powerful than itself.
Its path of cultivation could be said to have been very fast, and the slowest it had been at the stage where it had broken through to immortality.
The only thing that it could not replace was immortality, which was why it had broken through to immortality and broken away from all the creatures that it had replaced. The current form it was in was not a creature, but rather a form that it had grown out of itself and was compatible with immortality.
It was no wonder why it was so ugly and strange. When Lu Yin had first seen this monster, he had wondered how such a creature could exist.
In reality, this creature's form was completely random.
The so-called random was that it did not care about its form, but it was compatible with the laws of the universe.
If this form was compatible with the laws of the universe that this monster knew, then what were these laws?
Thump thump, thump thump, thump thump …
Within the Heaven's Origin Universe, Jiang Feng and the others looked at the monster's enormous body outside the door. A single door could not stop it at all. When a monster's body grew to a certain level, it could crush the heavens outside the universe. How could a single door stop it?
The monster's body continued to grow.
It was growing bigger.
Lu Yin suddenly looked up and stared at the monster's body that covered the world.
That's right, it was growing bigger.
He had figured it out. This monster wanted to be big, so big that it was boundless, so big that it could cover the entire sky, and so big that it could cover the entire area.
This was the monster's strongest desire, and it also believed that this was compatible with the laws of the universe.
Looking at this monster's past, Lu Yin realized that every creature it had replaced had been bigger than itself. The first thing it had seen after being born was being stomped on. That stomp had covered the sky and become its eternal obsession.
That's right, it was big.
Whether it was an astral beast or a human, no matter how intelligent they were, they would never be able to escape from their biological nature.
This Eternal Realm monster had been pursuing size since it was born. It had been pursuing size all its life, and now, it was crazily increasing its size. However, its defense did not weaken because of its size. Even if it was not covered by the aura of life, because of its size, Lu Yin's attacks were too small to deal with.
What this monster wanted to do was to directly crush the Heaven's Origin Universe with its own size.
It was just like when Lu Yin had first seen the Triple Firmament Sword Intent cut off the monster's arm.
At that time, this monster had been large enough to crash into the entire universe, even though Lu Yin did not know what universe it was.
One of the hallmarks of the Immortal Realm was to control spacetime in one's palm. Grandmaster Grass could do it, even if the range was small. This monster could do it as well. As long as it was big enough, it could control the entire universe. This was the monster's understanding of the laws of the universe.
Lu Yin took a deep breath. He had seen this monster clearly, but so what?
This monster was too big, and if it could truly suppress the entire universe, then even if Lu Yin's attacks pierced through its body, they would not be able to do much damage to it.
The only way was to limit its growth and attack it at the same time to severely injure it.
Lu Yin thought about it and released the starry sky in his heart. The third ancestral world, the Mortal Realm, appeared.
If you want to be bigger than the universe, then I'll let you be bigger than the universe. What else can you do once you're bigger than the universe?
The Mortal Realm was just a speck of dust. Lu Yin waved his hand, and the speck of dust quickly turned into a piece of land that continued to expand towards the heavens.
At the same time, Lu Yin's Karma Heavenly Dao fused with his Karma Cosmos. The Divine Seal Catalog connected with the Wordless Heavenly Book, creating karma once again.
The universe rumbled.
Countless people in the Tian Yuan Universe looked at the Core Space. Did this familiar rumbling sound come from Master Lu?
Then, this rumbling sound had been heard before as well.
Lu Yuan and the others knew that Lu Yin had been watching the Tian Yuan Universe this entire time. When the hive civilization had attacked, he had not been able to warn them, so he could only use this rumbling sound as a warning. This meant that Lu Yin had been the one to stop the hive civilization. Then, that invisible force was karma.
Countless people were shocked. Although Lu Yin himself was not present, he had been using various methods to protect the Tian Yuan Universe.
This was Master Lu, the master of the Tian Yuan Universe.
Even the Primogenitor's position in everyone's hearts could not compare to a true ruler.
The Primogenitor had influenced the previous Era of the Above Heaven, and he was a symbol of that era. Lu Yin, on the other hand, was influencing the current era and everyone, including those from the previous Era of the Above Heaven.
The cultivators who had already finished their battle with the bugs faced the Core Space and slowly knelt down.
Following that, countless people knelt down and prayed for Lu Yin to win this battle.
He was not facing an ordinary enemy, but rather an Eternal Realm expert, a realm that only existed in legends.
At the Core Space, Lu Yin gritted his teeth as the monster's heartbeat grew more intense. It was as if his entire being was drowned out by this sound.
The mortal world replaced the heavens and covered the monster's head.
The monster roared as its body continued to expand. It raised its arm and charged into the heavens. It could see that this was the boundary of the universe, the boundary that limited it. Break through, break through, break through this boundary, and it would break through the universe's shackles. It wanted to be bigger, bigger, and bigger …
Karma caused the monster to stubbornly believe that the patch of dust above its head was the boundary of the universe.
The monster's arm pierced through the dust, and it trembled with excitement. It had broken through, and the boundary of the universe had been torn apart. No matter how big it got, it wanted to completely replace the universe.
There was a boom.
The Core Space trembled, and the cracks extended into the distance, causing everyone's scalps to go numb.