The content on the manuscript is a research report. The content of the research has nothing to do with practice, nor with ghosts and gods.

It studies prehistoric civilization.

In Fengdu City, is there anyone studying prehistoric civilization?

This matter is really weird...

Before encountering a catastrophe, those who can have a residence in Fengdu City are all gods in the underworld!

A god actually went to study prehistoric civilization...

Is this not doing my job properly?

Or is there any other reason?

Luo Yun was both curious and confused. He wanted to pick up the manuscript paper, but he reached halfway through his hand and stopped, but he remembered the things he had just taken the books.

He didn't want to destroy this page of manuscript.

So he stood by the desk, looking at ten lines at a glance, and quickly finished reading the contents on the manuscript.

According to the content recorded on this page of manuscript, before human civilization, there were several other civilizations on the earth, all of which existed for a long time, and were once glorious, and each developed different civilization routes.

There are giant civilizations that focus on the body and temper the body to an extremely powerful one; there are magic and use magic to the extreme and can be seen everywhere in daily life; there are also scientific civilizations that follow the scientific and technological routes and fill up various black technologies, which are far more than the current level of human technology...

But these civilizations suddenly became extinct at their peak, leaving only some clues hidden in the vast river of history...

Luo Yun remembers that he had read some books about prehistoric civilizations before, but they were all taken as stories.

But now, he saw a god in the underworld who was seriously studying prehistoric civilization and wrote a detailed research report.

Why did he study this?

Is there any connection between the fall of the gods and the extinction of prehistoric civilizations?

A big question mark appeared in Luo Yun's heart.

However, no matter how confused you are, you still have to hurry up and find the baby.

So after reading the contents on the manuscript, Luo Yun came out of the house, went to another place, and continued to look for the treasure.

However, in his heart, he was always thinking about the relationship between the extinction of prehistoric civilization and the fall of the gods...

Soon Luo Yun searched two more houses and found several Yuan Ling stones, and other magic weapons that emitted the spherical light balls. Unfortunately, among these treasures, he could only pick up one Yuan Ling stone, and a large stone that was painted black and very heavy, and I don’t know what it is for.

Fortunately, his spiritual energy has increased to 610 points, which has increased the time he can stay in Fengdu to ten minutes. Otherwise, if he had only three or two minutes, he would probably not be able to find any treasures as before.

"The time is almost over." Luo Yun estimated in his mind.

As soon as he thought so, a ball of black mist appeared beside him out of thin air, and the mysterious bronze arch slowly appeared.

Luo Yun looked back and saw that the ghosts hiding in the darkness around him had a riot after seeing the bronze arch appear.

Instead of rushing towards the bronze arch, they retreated repeatedly, as if there was something on this bronze arch that made them feel scared and scared.

"What are these ghosts afraid of? Is there the power of gods on the bronze arch that shocked them?" Luo Yun was very curious.

Unfortunately, he couldn't find these ghosts to find out, so he could only temporarily put aside this question, cross the bronze arch, and leave Fengdu.

Luo Yun didn't know that not long after he left Fengdu, an evil general with a huge figure as a small hill, covered in thick black armor, rode a ghost horse with four hooves and a blood-light flashing in his eyes, and came here.

Behind him, there were more than a dozen evil ghost knights dressed up.

As soon as these evil ghosts appeared, they didn't have to make a sound. Just by the terrifying aura emitted from their bodies, they scared the ghosts hiding in the darkness around them to retreat... Some of them even ran away without looking back.

"Have you left?"

The evil general looked around and did not see Luo Yun's figure, and he couldn't help but grit his teeth.

"It's a step later... It's abominable!"

He shook the reins and shouted, "Let's go!" He led the evil ghost knight under his command and quickly left the place like the wind.

Luo Yun, who returned to the world, handed over his harvest to the Black Cat to identify, and asked at the same time: "Is the fall of the gods related to the several prehistoric civilizations that have disappeared?"

"Why did you ask this?" The black cat looked up and looked at Luo Yun with a look of shock.

"I saw a research report left by a god in Fengdu, which was about prehistoric civilization." Luo Yun said.

The black cat was silent for a moment and said, "The same thing is true. I can't tell you this secret before you officially become the heir of the Fengdu Emperor..."

Luo Yun nodded: "It seems that the fall of the Ming god is really connected with the demise of prehistoric civilization..."

The black cat was stunned: "Why did you say that?"

"If there is no connection between the two, you will definitely laugh at me for thinking too much. But you didn't. Instead, you said that you couldn't tell me due to the regulations... This shows that there is a certain connection between the two things."

The black cat opened his mouth wide: "When did you become so smart?"

"I've always been very smart, okay." Luo Yun smiled.

"You have the ability." Hei Mao said, "But this is what you guessed by yourself, not what I told you, it is not considered a violation... OK, the knowledge recorded in the two Yuanling stones has been extracted, I will give it to you now."

It opened its mouth, spit out a red light, and shot straight into Luo Yun's forehead.

Then he patted the heavy black stone with his little paws and said, "As for this, I have also identified it. It is a piece of Naihe iron."

"Nahe Iron? It's related to Naihe Bridge?"

The black cat shook his head: "It has nothing to do with the Nai River Bridge, but it has something to do with the Nai River. The Nai River iron only exists in the spiritual iron in the Nai River. The Nai River is a river that separates the world from the underworld. If you want to cross this river, you can only walk on the bridge on the river, that is, the Nai River Bridge. If you fall down the bridge or want to walk from the river, you will only fall into the depths of the Nai River and become a member of the dead souls in the river. You will never leave forever and suffer the pain of drowning every day!"
Chapter completed!