Zhang Yuhe lay quietly on the recliner with his eyes slightly closed.

I don't know how much time has passed.

He suddenly opened his eyes and looked at Wu Yiyi beside him, asking her a question.

"Yiyi, how much time has passed?"

Wu Yiyi spoke softly.

"It wasn't long, less than half a month."

Upon hearing this...

Zhang Yuhe was speechless.

He actually fell asleep just now.

And he would sleep for as long as half a month.

Is this the taste of home?

It allows people to feel so peaceful.

Thinking about these things.

A faint smile involuntarily appeared on Zhang Yuhe's face.

He sat up from the recliner and began to speak slowly.

"Yiyi, let's go. I have some things to take care of before we return to the Immortal Realm."

After saying that.

Zhang Yuhe's figure flickered slightly, and he quickly disappeared from the balcony.

...

Kunlun Mountains.

A majestic fairy city stands quietly among the mountains.

Thanks to the effect of the Celestial Star-Gathering Array, the area of ​​Blue Star expanded countless times.

The original Kunlun Mountains will naturally expand along with it.

As the mountain range continues to expand.

Originally, the Immortal City occupied the entire Kunlun Mountains, but now it has become a small dot among the mountains.

Zhang Yuhe stood atop the mountains, gazing at the vast fairy city in the distance.

He pondered to himself.

Now that the immortal path on Blue Star is thriving, it no longer needs his support.

If needed.

Wang Guofeng and his group had already taken care of things long ago.

There's no need to wait for him to come.

Zhang Yuhe is considering it.

What other help can he offer to Earth?

to be honest.

As long as Zhang Yuhe wants to.

He could even move the entire Earth to the Celestial Realm.

However, he does not intend to do so.

For cultivators on Earth, integrating into the Immortal Realm as a whole is not necessarily a good thing.

"How can we guarantee that the legacy of Earth will never end?"

"Even if the world is destroyed, the legacy can still continue."

Zhang Yuhe stood atop the mountain, silently pondering to himself.

With his current strength, his vision is naturally beyond that of ordinary people.

In Zhang Yuhe's view.

The world is fragile.

Let alone Earth, even a vast world like the Celestial Realm...

It is still very fragile.

Every time a new era begins, the world will be completely destroyed.

Once the world is destroyed.

Then the traditions that once existed in this world will naturally cease to exist.

Zhang Yuhe didn't want to see this happen.

He certainly has the ability to prevent the destruction of the era.

But that would have to be done in the celestial realm.

But for Earth...

It is also possible that we will face various unexpected disasters.

It might lead to the destruction of the world.

Zhang Yuhe is considering it.

How can we make the Blue Star continent last forever?

Even if a devastating disaster occurs, the world can recover.

"Perhaps I should try to test the power of the rules."

Thinking about these things.

Zhang Yuhe slowly made hand seals.

A strange aura faintly appeared.

The aura swept across the mountains and quickly spread to every corner of the entire blue planet.

Strict rules.

This is a relatively unimportant rule of the Great Dao.

Even in the chaotic sea.

Very few people actually try to comprehend such fundamental principles.

Because this fundamental principle has virtually no practical use.

It cannot improve the cultivator's combat strength.

What can solid rules do?

Is this kind of rule-based power being used for construction?

It's completely useless.

However, Zhang Yuhe didn't pay much attention to it.

He would try his best to comprehend any principle or rule that is fundamental to the Dao.

It won't take much time anyway.

The power of rules swept across the continent, then slowly seeped into the underground.

Not long after.

Zhang Yuhe stopped and stood up.

As solid rules are integrated into the earth, the characteristics of Earth will gradually change.

Even if a god-king level powerhouse were to intervene, they would not be able to easily destroy this world.

"Perhaps we could add something else."

Zhang Yuhe thought silently for a while.

Then perform the hand seal again.

A mysterious aura swept across the sky above Blue Star and quickly merged into the ground.

Restoration rules.

When this rule is attached to an item.

Even if the items are destroyed, they will slowly recover on their own.

This is a very peculiar power of rules.

Of course.

In reality, during the actual battle...

Such power of rules is also utterly useless.

However, it would be just right for use on Earth.

Zhang Yuhe knew.

As one's cultivation level increases.

The periods of seclusion will become increasingly longer in the future.

Perhaps a single period of seclusion could take tens or hundreds of billions of years.

In case something unexpected happens to Blue Star during this period.

He estimated that it would be impossible to take care of them.

Now we have these two rules to rely on.

He felt much more at ease.

Solid rules are integrated into the earth, ensuring the eternal stability of the blue planet's mountains and rivers.

Even if something unexpected happens again.

The restoration rules still apply, allowing Earth to return to its original state.

Of course.

This will take time.

Moreover, the creatures living on Earth certainly cannot be resurrected.

Unless Zhang Yuhe can comprehend the laws of life and bring life back to life.

But it doesn't matter anymore.

As a world of cultivation.

The lifespan of creatures on Earth is actually not very long.

The cycle of karma.

My dear reader, there's more to this chapter! Please click the next page to continue reading—even more exciting content awaits!