Popular science says oxygen is poisonous, and the whole internet scolds me for being sick

Japan has been a country with very poor resources since ancient times.

At the time, even history wasn't very clear.

They need to rely on our country's historical records to corroborate the history of their country.

Actually, it's not just Japan that's like this.

This applies to all countries surrounding our country.

If they want to trace the origins, they need to search through our country's historical records.

Even an ordinary sword was extremely valuable in Japan at that time.

Not to mention such a long sword.

Such a sword is enough for the Japanese to call a divine weapon.

Therefore, they call these ten-fist swords divine weapons.

Naturally, this is not the same sword.

At that time, Japan did not actually have the concept of divine weapons or famous swords.

Hideta Takehito was very satisfied. "Not bad."

Another user of civilized weapons has also appeared.

He is a fourth-tier transcendent being from China.

He gained access to the Bright Silver Spear.

One hundred days to practice with a knife, one thousand days to practice with a spear, and ten thousand days to practice with a sword.

Knives are the easiest weapons to use.

Despite Hideta Takehito calling himself a swordsman, he actually always used a samurai sword.

And guns are something that requires practice from a young age.

The gun is known as the king of weapons.

The saying goes, "An inch longer, an inch stronger."

The spear is a weapon that exists in both the East and the West.

In the era of cold weapons, they were all deadly weapons.

Especially when cavalry are given a charge, that's practically invincible.

However, in modern times, no one uses spears anymore.

If you pick up a gun, people will think it's a handgun.

According to the concept of weapons, "an inch longer, an inch stronger."

The kill radius of a pistol is far greater than that of a rifle.

Moreover, practicing with a pistol is much simpler than practicing with a rifle.

Long spears are something that only a very small number of people have come into contact with.

Of these very few people, the majority are Chinese martial artists.

There are martial artists who are skilled with the spear.

The gleaming silver spear landed in his hands.

The three civilized weapons were quickly distributed.

This time, humanity's strength has been greatly enhanced.

Three users of civilized weapons were stationed at each of the three locations.

It presents a pincer movement.

They were very much hoping that one of these two would become a second fifth-tier transcendent.

……

In today's human resources and social sciences research, scientists are still busy with various studies.

But today is different.

An uninvited guest arrived without prior notice.

"Humans, we need to talk to you." A sea creature appeared directly in the Human Union headquarters.

No one was surprised by the appearance of the underwater people.

On the contrary, some scientists were curious as to why they appeared so late.

The existence of the underwater people was already known to everyone through Ye Zhen's words.

It's just that no one has ever seen the real person.

This marks the first time the underwater people have made an appearance.

If we're talking about origins, there's the theory that humans originated from aquatic life.

But there has always been a market for it.

After all, all living things originated from the ocean, from that original pot of life-giving broth.

Terrestrial creatures initially ventured onto land simply because they couldn't compete with marine creatures.

They gradually transformed from amphibians into terrestrial creatures.

Therefore, the underwater people can be considered the more distant ancestors of all land creatures. The underwater people also appear humanoid, except that they have fine scales on their bodies.

If you don't look closely, you can't tell that these are actually scales growing on the skin.

It's like a very tight-fitting garment.

In addition, it even had some feathers on its body.

The underwater people are very tall and slender.

"Sea people, what should we call your race?" Guterres, the Secretary-General of the Human Union, personally received them.

After all, such an occasion requires a high-profile figure to make an appearance.

“You may call us Wanqu people, Guixu people, or Haidi people.”

You can call me whatever you like.

"Because we sea people have long lost our former glory."

"Now we are all members of the Blue Planet."

Guterres knew that the history of the underwater people was very complicated.

It involves the earliest Heavenly Court, Guixu, and even earlier history.

All of this is now unknown to most people.

The underwater people said, "Just call us underwater people."

The civilization in the underwater world is now in ruins.

Originally, relying on the technology left over from previous civilizations, the underwater people were the overlords of the sea.

But the existence of those who are favored is unavoidable.

The struggle between the sea creatures and their companions was already exhausting enough.

They had no interest in that small place on land.

But things are different now.

Unknown and mysterious life forms do not only appear on land!
Even the underwater world suffered.

Long ago, the underwater people claimed to be the most intelligent and oldest intelligent life on the blue planet.

At that time, their only natural enemy was their kin.

However, in this extraordinary era, an unknown and mysterious life form, even more terrifying than the Favored Ones, has emerged.

After those unknown and mysterious life forms devoured the followers, they transformed into even more terrifying beings.

They utterly destroyed the only alliance the underwater people had.

The powerful underwater beings were utterly powerless against these terrifying creatures.

Because these terrifying creatures are simply impossible to kill!
It can also directly devour the strongest of the underwater people.

The underwater people were retreating in defeat, and they had no way to recover.

They thought of Ye Zhen, and of that incredible human being from back then.

Even the proud people of the deep sea had to admit it.

I saw the former glory of the Heavenly Court in Ye Zhen.

"We've come to see Mr. Ye Zhen." The underwater man knelt down immediately. "Please, Mr. Ye Zhen, save us underwater people."

The underwater people had a deep understanding of the civilizations on land.

They would occasionally send people to the world on land to conduct research.

The most recent instance was during the reign of Qin Shi Huang.

Guterres has never seen anything like this before.

One of the underwater people knelt down before him.

"No, no, you mustn't." Guterres reached out and tried to help the underwater man up.

But the sea creatures were already tall, and their scales were smooth.

Guterres simply couldn't muster any strength.

Guterres was immediately embarrassed.

"Mr. Ye Zhen has been out of the public eye for several years."

"We've never seen him either."

The underwater people had already abandoned their dignity and sought help from humans.

They all knelt down.

But the other side says Ye Zhen has been missing for several years?
However, the sea creature smiled bitterly and said, "Could it be that the heavens are forgetting us?"

After listening to what the other party had to say...

They learned that unknown and mysterious life forms also appeared in the ocean.

The civilization of the underwater people is also being ravaged by unknown and mysterious life forms.

The two civilizations were now in a state of mutual distress. (End of Chapter)