In a short period of time.

Yun Hong dived all the way up to the bottom of the sea and quickly touched the bottom of the sea.

In such a deep sea area, the oppression is amazing, and ordinary people who come here are afraid that they will be squeezed and burst apart in an instant, even if ordinary Yuan Sea Realm immortal cultivators come here, they will feel uncomfortable.

But.

Yun Hong still found a few sea monsters, living leisurely in a dark deep sea, which made him feel the mystery of life.

"Go on. "The clouds broke through the bottom of the sea, and the mud and rocks continued to go deeper.

At his level, the environmental impact of the world is very small, and the earth and rocks like this do not affect even his speed.

"Divine thoughts. "Yunhong Divine Thought was released mightily, and a radius of nearly two hundred miles was under control, which was an obstacle to the Divine Thought.

Yun Hong is clear.

As long as it is a tangible body, it will cause obstacles to the sweeping and probing of divine thoughts, and the air is fine, but the obstacles caused by rocks, metals, etc. are very large.

Equally.

When traveling in the endless starry sky, there is not even air in the starry sky, there is no hindrance, even an ordinary Zifu Cave Heavenly Cultivator, a single thought can sense a radius of thousands of miles.

"The further down you go, the greater the obstacle to God's thoughts. Yun Hong thought silently.

For the first few dozen miles, it was still ordinary rocky mud.

But when the clouds descended to a depth of more than 300 miles, the temperature began to rise, and magma gradually appeared, and there were huge stones and some strange metal blocks in the magma, all of which were slowly flowing in the magma.

"Enter!"

Yun Hong directly entered the 'magma layer', and the magma rolled but could not hurt Yun Hong in the slightest.

However, Yun Hong's speed quickly slowed down, and his divine thoughts also shrank sharply.

The further down you go, the greater the obstacle.

When he penetrated deep into the earth for five hundred miles, Yunhong's divine thoughts were already endless flowing magma, and some strange lights appeared, which sometimes loomed and sometimes raged.

"World magneto-optical. Yun Hong finally stopped: "It's the limit." ”

"Sure enough, like the world's diaphragm layer, the depths of the earth are also full of all kinds of mysterious scenery. Yun Hong sensed that strange divine light.

As far as Yun Hong knows, leaving the earth and ocean, flying hundreds of miles in the sky, the air will gradually become thinner, and beyond a thousand miles in the sky, it will enter the world's diaphragm layer.

The thinnest part of the world's diaphragm layer is about 100 miles, and the thickest part is more than 1,000 miles.

Among them, there are many dangers such as 'Storm Flow' and 'Thunderstorm Flow', which not only prevent the departure of the living beings in the world, but also prevent many dangers such as extraterritorial monks, extraterrestrial meteors, and starry sky flames from reaching the Changfeng World.

And from the surface of the earth to the depths of the earth, there is a layer of rock and then a layer of magma.

When you go deeper than 500 miles, you will slowly encounter the 'world magneto-optical'.

"Legend has it that even if a spiritual realm monk touches the magnetic light of the world, he will be seriously injured if he does not die. Yun Hong said secretly.

"When you go thousands of miles deep into the earth, you will really enter the 'magneto-optical layer', and you will be damaged by countless world magneto-light, and the cave monks will not be able to bear it for too long. ”

Deeper in the magneto-optical layer?

It is the source of the earth, the source of the world's energy, protected by the rules of the world, and no matter how strong it is, it cannot be reached.

"Before the spiritual energy is exhausted, even if some powerful monks open up a small world or set up a teleportation array, they will be built up to three hundred miles above the surface of the earth, and down to five hundred miles deep into the earth. Yun Hong said secretly.

More than three hundred miles above the surface, the aura is too thin.

More than 500 miles deep in the earth, the random appearance of the world's magneto-optical light will destroy everything in a long time.

So.

What Yunhong wants to explore is the area of the entire Changfeng World from 300 li above the surface to 500 li below the earth.

If one spirit realm is allowed to do it, their divine mind can only probe one or twenty miles in the earth, and they will search the whole world?

How hard!

What's more, it is easy for the Divine Mind to sweep things that are vulnerable, such as the entrance to the small heaven and earth hidden behind the surface space, such as the phantom array that can confuse the spiritual sense, and so on.

Even if Yun Hong is simply probed with divine thoughts, even if the scope of exploration is larger, the actual effect will not be much better.

But.

"The projection of the cave world, the power of the world!" Yun Hong moved.

In a flash.

Within a radius of thousands of miles, in the heavens and on the ground, everything, whether it is the surface layer of soil and rocks, or the spatial fluctuations under the surface space material, are all under the control of Yunhong.

This is where Yunhong's confidence lies in inspecting the world.

"Let's go!"

Yun Hong maintained the projection of the cave sky, cooperated with the power of the world, and began to slowly probe, very carefully, and the speed was not very fast.

His first purpose was not efficiency, but safety.

Every time you explore an area, make sure that there are no hidden dangers in the area.

......

The Changfeng world has a long history, and a true immortal was born countless years ago, ushering in an unprecedented era of prosperity.

Historically, there have been many powerful immortal cultivators born in the Changfeng World.

Therefore, after a long period of time, there are indeed many relics of immortal cultivation in the world, and there are even treasures left.

"The ruins of a small world. Yun Hong silently sensed the distorted space dozens of miles away.

The space is only more than ten zhang in size, and some of the debris inside has long decayed, and the surrounding magma layer is still constantly oppressing it.

It's a small world that's at least hundreds of thousands of years old, and probably even older.

Who is its owner, and why is it decaying?

Yun Hong doesn't know.

Crossing this small world ruins, Yunhong traveled tens of thousands of miles, and also found the ruins of a huge city hidden under the sea, which could accommodate millions of people from the existing scale of the ruins alone.

Yun Hong is clear.

Mountains and seas change, vicissitudes of the sea, the South China Sea may have been land in the past endless years, and the current land may also become the ocean in the future.

There are many human immortal cultivators' remains, broken and decaying spirit weapons, huge corpses of ancient dragons nearly a thousand zhang, and relics of ancient immortal sects......

Pieces of relics and items that have been sealed in the years were inspected by Yunhong.

A piece of history, in a different form, is presented in front of Yunhong in the same time period.

These histories have spanned from tens of millions of years to today.

"Time is the most ruthless, everything, love and hatred, human desires, are like a passing cloud, and will eventually disappear in time. Yun Hong continued to patrol the earth, sky, and ocean.

The more patrolling.

The more he felt the heaviness and longevity of this world, and the traces left by time.

It was also a baptism of his soul.

"Our race has only risen for 6,000 years, when 10,000 years, 100,000 years, millions of years or even longer, will we also disappear in the long river of time like these relics?" Yun Hong asked himself: "Doesn't it mean that what we have done is useless?"

Yun Hong thought of the ancestors who had passed away in the history of the human race.

I thought of my eldest brother and sister-in-law who were getting older.

A fear faintly rose in his heart, a relentless fear of the years, a fear of the passage of time.

But in the end.

When Yunhong spent half a month, he explored more than half of the Changfeng World.

He came out of his self-confusion.

"I live in the present, 10,000 years is too long, and I only seize the day. Yunhong muttered to himself.

"What's more. ”

"If I can go further on the road to becoming an immortal, I will work hard to survive the heavenly tribulation and become an immortal god, and even become a powerful person who dominates the heavens and the earth. Yun Hong's gaze became more and more resolute.

"Even if I can't keep everything I cherish forever, make it as long as possible. ”

"Just as the people of Tianxu Dao said, if you act in your life, you have no regrets in front of you and no shame behind you, you can be called a masterpiece. ”