For Evolving Godzilla, I Killed Crazy in Cambrian

　　Going back to anaerobic organisms, there was an unparalleled mass extinction event, which was a massacre caused by the "indigenous inhabitants" of the earth.

　　The ocean is host to a large number of anaerobic microorganisms, but also has some newly evolved members.

　　They are called "cyanobacteria (cyanobacteria)."

　　In other words, it is a life form second only to the birth of anaerobic organisms, and it is a member of microscopic organisms.

　　But the birth of these cyanobacteria is extremely terrifying for anaerobic organisms.

　　Because the ecological environment of the earth was very different at that time.Certain waters in the ocean are rich in iron, which gives the water a forgiving green color; there is no oxygen in the atmosphere, and while oxygen atoms are abundant, such as in water molecules, free oxygen is extremely rare.

　　Oxygen was toxic to the anaerobic organisms at that time, a large number of anaerobic organisms died, only a few survived to adapt to the aerobic environment, and aerobic organisms began to flourish.

　　From the beginning of 383, cyanobacteria were only a minority, these microorganisms began to dominate with the help of glacial meltwater scattered on the young continent, flourished in the presence of rich minerals, and the rapidly growing numbers will soon become more and more of oxygen is released into the environment, causing great harm to the ecosystems on the earth.

　　and so.

　　Cyanobacteria only gradually consumed carbon dioxide to produce oxygen after they "killed madness" in the initial period.The cyanobacteria, which have no natural enemies, flourish, and the free oxygen they produce reacts with the air to gradually decompose methane, keeping the Earth's atmosphere warm and comfortable.

　　It took at least 10 years for methane levels in Earth's atmosphere to drop to almost zero, along with the ability to store the sun's heat.

　　And as global temperatures dropped below freezing, a thick layer of ice began to coat the oxygen-saturated planet.

　　Since then, even cyanobacteria have not been immune to the effects of this major ice age.

　　The traits that once gave them an evolutionary advantage created a completely inhospitable environment for living creatures, even for themselves.

　　But suddenly.

　　About [-] million years ago, a very large asteroid hit the earth, creating a terrifying crater, which is also the earliest and largest known crater on earth.

　　The dust produced by the meteorite obscured the sky, presumably many primitive bacteria perished because of this, but it also changed the situation at that time, and the cyanobacteria began to decline.

　　But fortunately, life on Earth 21 billion years ago was composed of microorganisms, so there was no disaster similar to the extinction of species.

　　Then time came to the Early Cambrian period.

　　Although there were indeed creatures in the Precambrian period, there was still no life in the form of arthropods.

　　Until a meteorite carrying an organism fell from the sky, causing a disaster, it also led to the explosion of life in the Cambrian period, and everything naturally began to become prosperous at that moment!

　　At that time, the creatures that once lived on the earth with almost no oxygen were a kind of crustacean similar to trilobites, that is, "Destoroia".

　　They are still a group of young and ignorant creatures, watching the earth's shock brought about by the meteorite with fear and fear. As early as when the blue-green algae destroyed their homes, a large number of anaerobic organisms were driven out and killed, and only they survived. .

　　Now, in order to adapt to the aerobic environment that began in the Early Cambrian period, they were forced to escape into the deepest part of the seabed, watching the "alien creatures" that occupied their former home (cgfb) garden, which is now Overlord, and evolved a large number of animals, plants and other aerobic organisms.

　　If the explosion of life was indeed brought about by organic meteorites, if this conjecture is true, then anaerobic organisms are the original life forms on the earth, and the ancestors of all other organisms, including Godzilla, are invaders.

　　Of course, so long has passed. Even the organisms that arrived on the earth with the meteorites are now the new inhabitants of the earth. In theory, the earth is their new home.

　　The era of tiny creatures has passed, and now it is the world of arthropods and vertebrates!

　　But in the process of mass extinction time after time, gamma-ray bursts and volcanic mantle plumes erupted, creating an anaerobic environment again in a seabed, and those anaerobic creatures caught in suspended animation "Dess" Troia" was also resurrected and mutated into a new group of life forms adapted to the current earth environment!

　　They are the first life forms on earth, the most primitive existence.

　　Today, they are composite life forms composed of trillions of near-microscopic organisms (anaerobic organisms), and thus have acquired unparalleled adaptability and super-terrifying regeneration capabilities.

　　Its ethnic group is formed by a collection of groups composed of countless tiny creatures. It reproduces and merges repeatedly. It changes from tiny bodies, larvae, aggregates, flying bodies, to complete bodies. It evolves as a transforming and growing monster with infinite possibilities. !

　　This is the past and present life of the Destroyer Warcraft called "Destroyia", and they still have a mission!

　　That is - to be the enemy of all life.

　　......

　　"Buzz buzz buzz buzz!!!"

　　Countless, endless, like a swarm of sounds resounded on the bottom of the sea.

　　The "larval forms (Destroyia)" who were massacred began to intensify changes due to the high temperature environment at this time, frantically preying on the surrounding fish, and some even approached the extremely large marine predators.

　　"Roar!!!"

　　The Carboniferous shark-finned fish, the offshore tyrant named Histodon, let out a scream of pain at this time.

　　More and more tiny bodies began to cover its body, and the whole body was in pain like an ant biting wildly.

　　Since Destroyia is a monster that can be split and merged, each of these young bodies can grow independently, and then finally merge into one, integrating the collected energy and power.

　　This means that trillions of tiny creatures are equivalent to a trillion times the evolution speed, can it not be scary!

　　Even if Naruto opens his shadow clone to practice, it can't compare to this speed of strengthening!

　　Gradually.

　　The entire seabed was devoured, and it was a real piece of armor. Almost no life appeared in the area swept by the Destoroyia juveniles. Even the plants and algae were devoured. All carbon-based life They cannot escape their predation and hunting, even other tiny creatures.

　　"hiss......"

　　The Scylla (six-legged spider monster) in Antarctica also made a terrifying scream at this time. It was awakened by a burst of pain. When it opened its eyes, half of its legs were almost covered by a group of densely packed people. The hemp creatures devoured it.

　　Immediately, Scylla spit out freezing rays, instantly killing the "Destoroia" juvenile, and then when the temperature of the surrounding sea area became extremely low, these terrifying species were gradually expelled. do.

　　That's right.

　　Destoroyah's weakness is low temperature and cold, but that doesn't mean they can't kill elsewhere.

　　Only the glacier Antarctica has been invaded, and one can imagine how terrifying the picture is in other areas!

　　Back to Godzilla.

　　Timeline When Godzilla met Mothra, it didn't realize that the crisis was coming, and its attention was attracted by Batra and Mothra.

　　At that time, Destroyia's larvae also began to gradually evolve into larvae and even aggregates. They had feet like crabs and spiders, but they had long necks and tails that invertebrates did not have, and had carapaces. Morphology that characterizes both species and vertebrates.

　　Time goes back to the present.

　　Godzilla, who lives in the villa area by the sea, is living a happy life with Mothra. Watching the growth of the little black dragons can be said to be very leisurely.

　　At first, Little Uldis said that there were fewer fish in the sea, and Godzilla didn't care, thinking it was the migration of fish.

　　Then, Little Uldist and the others said that something strange was biting them in the sea, those guys biting people hurt, even the scales were dissolved.Godzilla was a little concerned, thinking that they had accidentally angered some kind of bony fish.

　　Later, when Godzilla entered the sea to bathe, Eternal Mothra looked at it in shock, and only then did Godzilla understand what happened.

　　"Brother...Godzilla, behind you..."

　　Eternal Mothra looked at Godzilla with some panic, and Godzilla frowned, itchy behind him, when he tried his best to look back and saw a large group of dense crab-like creatures crawling on his dorsal fin, he suddenly The whole monster is stupid.

　　"Fuck!?"

　　what the hell.

　　Godzilla's scalp was numb, and he turned around to let Mothra and other creatures check.

　　"Oh my god..."

　　"Godzilla, there are holes behind you, and there are probably thousands of ... no, tens of thousands of seabed beetles."

　　Eternal Mothra hesitated, his eyes filled with worry.

　　"I can't stand it, I've committed esophagus!"

　　Godzilla's expression also changed. It originally thought it was just some small crustacean creatures, like shellfish, and there was no threat.

　　Unexpectedly, those little guys approaching him is not a simple accident!

　　"Roar!!!!"

　　The surrounding sea water with a huge roar trembled with waves of dozens of meters. Godzilla's dorsal fin began to heat up and evaporate the sea water. In an instant, a strong high temperature broke out, killing most of the beetles. The holes dissolved by the oxygen-like attack method are also quickly repaired by G cells. Otherwise, it will be itchy, you will not feel the pain, and you will be eaten unknowingly.

　　"Squeaky..."

　　Some of these terrifying young bodies have already begun to flee quickly, jumping into the sea and fleeing into the distance.

　　However, when Godzilla closed his eyes and the heat-sensing vision swept away overwhelmingly, he realized that countless such red-shelled terrifying creatures had appeared in the sea at this time, and his eyes widened. , looked at Mothra, his pupils were also full of hostility.

　　"Wow!!!! What the hell is this!"

　　At this time, Godzilla stomped to death dozens of terrifying creatures with red carapaces and spines like crabs and spider feet.

　　"Wait, these creatures seem to be..."

　　Godzilla's eyes gradually flickered, as if he had guessed something.

　　really.

　　When it saw the data displayed by the system, flames almost spewed out of its pupils, realizing the true identities of these terrifying creatures!

　　"It's a forbidden species!!"

　　suddenly.

　　Mothra's expression froze.

　　At this time, in the eyes of other giant titans around the world, crawling from the coast and flying in the sky, many tiny crustaceans with three-pronged claws, these terrifying little monsters, contain in their bodies and teeth Tiny oxygen can decompose the corpses of living things and turn them into bones.

　　At this time, a large number of such creatures are constantly eating the corpses of other large creatures, devouring their flesh and blood.

　　"They're all Destoroyah larvae...but what do you mean by repeating fusion and division?!"

　　Just when Godzilla was puzzled, the red beetle creatures who were driven by it immediately shook their heads and stared at Godzilla with fierce eyes, revealing cruel hostility.

　　"His!!"

　　The group of red carapace creatures quickly gathered at this time, and their bodies seemed to dissolve, no, split into countless tiny creatures, and then began to reorganize into the strongest individual.

　　In just a few seconds, a terrifying monster with a body length of 40 meters appeared!

　　Aggregate, Intermediate!

　　It is a monster with a shape basically similar to a giant larva, with scary tentacles on the shoulders, and pincers growing out of the torso. At this time, the tiny oxygen concentration in the body is extremely high, and it has reached the energy level. The oxygen that can be sprayed from the mouth Destroying the light can instantly cause irreversible terrifying lethality to the living body!

　　"...Godzilla, these guys..."

　　"I know!"

　　At this time, Godzilla's expression was uncertain. After looking at this monster with amazing jumping power, its whole body was covered with steam-like gas, and its mouthparts had stabs. It was obviously pierced into the enemy's body for internal dissolution. means of killing.

　　"Mothra, are you ready to fight!"

　　"Gyaaaaaaaaaa!!"

　　Eternal Mothra responded with an electric trembling at this time, and at this time also realized that these creatures did not seem to be the only group in front of them.

　　In other words.