Another day passed, and Lin Chen’s time reset, successfully returning to Blue Star.

After returning to Blue Star, Lin Chen immediately took out the Profound Celestial Treasure Gourd.

Unfortunately, much to his disappointment, even the complete Profound Celestial Treasure Gourd seemed unable to possess the ability to traverse two timelines.

Lin Chen still could not open the space of the Treasure Gourd.

However, this had little impact on Blue Star.

Lin Chen had long brought back various artifact refining materials from the Cultivation Realm to Blue Star.

Nowadays, there was no shortage of storage magical artifacts on Blue Star.

Compared to the Nanometer Storage Bag, these storage magical artifacts had their advantages.

The only pity was that they couldn’t traverse the two worlds.

...

So, for the next period, Lin Chen focused more on cultivation.

Within the Celestial Ruins Cave Mansion, Lin Chen began to indulgently use Spirit Realm Jade Dew for cultivation.

With Lin Chen’s current cultivation level, his daily cultivation consumed twenty drops of Spirit Realm Jade Dew.

But compared to previously using top-grade Spirit Stones for cultivation, his cultivation speed increased more than threefold.

This made Lin Chen sigh with emotion; indeed, as long as there are enough resources, cultivation is not difficult!

Even if one has mixed spirit roots or even the weakest inferior spirit root.

As long as one uses Spirit Realm Jade Dew for cultivation, achieving Divinity Transformation and becoming a Returning Void Cultivator is not difficult!

No wonder the native cultivators of the Spirit Realm are so exalted.

Being born with a golden key is an understatement; it’s as if they were born with the world!

Mortal realm cultivators may strive their whole life for cultivation and may not even hear the name of Spirit Realm Jade Dew.

But for those born slightly better in the Spirit Realm, they might have used Spirit Realm Jade Dew.

However, Lin Chen no longer envied others now.

The two hundred thousand drops of Spirit Realm Jade Dew in his hand were enough for future cultivation.

Thus, Lin Chen continued cultivating for three whole years.

His cultivation level was getting closer to Returning Void Perfection.

But before reaching Returning Void Perfection, his martial arts cultivation first achieved a breakthrough.

...

Jiang Country Celestial Ruins, a hundred miles outside Jiangdu.

With a single step, Lin Chen appeared like an illusion in tens of thousands of feet away.

"Hmm? Why does my body suddenly feel much lighter..."

Lin Chen hesitated for a moment, then a cracking sound erupted within his body.

"Bones and muscles resonate! Hiss..."

"Did I successfully enter the Muscle Refining Realm?"

Lin Chen’s heart was filled with delight.

He had been stuck at Bone Refining Realm Perfection for years, but unexpectedly achieved the Muscle Refining Realm today by coincidence.

However, it seemed it was about time.

The bones of the Wild Bull Demon had long been consumed. After eating bone soup for over a decade, Lin Chen was nearly sick of it.

And after Bone Refining Realm Perfection, he had been consuming a treasure of heaven and earth called "Dragon Tendon."

This Dragon Tendon was not the tendon of a dragon.

Rather, it was the root of a tree called the Dragon Tendon Tree, resembling a dragon’s tendon in shape and having the ability to strengthen muscles and bones.

In ancient times, it was an excellent body-forging treasure of heaven and earth.

Lin Chen consumed it for more than a year, naturally making stepping into the Muscle Refining Realm a matter of course.

"Muscle Refining Realm, Fourth Realm of Martial Saint, primarily enhances a martial artist’s speed and response ability..."

Lin Chen murmured, then his figure flickered and flew into the distance.

A few breaths later, Lin Chen appeared hundreds of miles away.

This flight, Lin Chen did not use any techniques or divine techniques but purely relied on his flesh body to break through the sky.

"Having just entered the Muscle Refining Realm, the peak flying speed could probably approach a hundred miles per second... At the peak of the Muscle Refining Realm, the speed could double, reaching two hundred miles per second!"

"Although the flying speed cannot match the transcendental empty flying of techniques, it has its advantages, namely being more practical in combat, especially for short-distance evasion, much faster than techniques and divine techniques!"

"Moreover, flesh body flight hardly causes cultivation fluctuations, making it more stealthy and less easy to detect..."

Lin Chen silently thought.

The second point is naturally not difficult to understand, for any technique or divine technique, even flying escape, requires contact and consumption of spiritual energy.

Cultivators are generally able to notice it.

But flesh body flight consumes no True Essence, naturally making it more concealed. Combined with array restrictions for stealth, it’s the invisible fighter of the Cultivation Realm.

In addition, cultivator’s flight has an initial speed.

Even if a Returning Void Cultivator can travel tens of thousands or even millions of miles a day.

It’s impossible to achieve such speeds between breaths during battle.

In fact, the reaction time of a cultivator in an instant can reach one-tenth or even one percent of their maximum speed, which is already very good.

But a martial artist is different; flight and speed are entirely dependent on themselves.

This means that a cultivator, even during battle, with only half a second, can burst with speed that is also extreme.

Simply put, in combat, a martial artist’s speed and reaction ability are more practical.

While for traveling and escaping, a cultivator’s flight and tunneling speed are faster.

Fortunately, Lin Chen cultivates both, possessing both advantages.

Successfully entering the Muscle Refining Realm, Lin Chen was in high spirits but did not neglect subsequent cultivation...

...

Half a year later.

Blessed Land Cave Mansion in Jiangdu.

Lin Chen sat cross-legged, swallowing a mouthful of Spirit Realm Jade Dew.

As the Evergreen Technique circulated continuously, one Grand Circulation after another.

The pure spiritual energy contained in the Spirit Realm Jade Dew flowed into Lin Chen’s body, becoming part of his cultivation.

The True Essence in his Dantian grew increasingly robust, and upon reaching a certain critical point, a refreshing sensation spread throughout his body.

At the same time, his True Essence cultivation level ceased to grow any further.

Simultaneously, Lin Chen opened his eyes.

"Returning Void Perfection achieved today..."

Lin Chen’s face showed a smile.

From the Late Period of Returning Void to Returning Void Perfection, Lin Chen took less than three and a half years.

Several times faster than before.

And from the initial stage of Returning Void to Returning Void Perfection, it took Lin Chen only over twenty years.

Even taking only half the time compared to the Divinity Transformation Stage.

The key factor in this was undoubtedly the increase in cultivation resources.

"Spirit Realm Jade Dew is truly effective!"

"Three years of cultivation, despite consuming fifty thousand drops of Spirit Realm Jade Dew... but the improvement in cultivation was indeed fast."

Lin Chen didn’t feel much heartache.

He still had nearly one hundred fifty thousand drops of Spirit Realm Jade Dew in his hand.

Besides, the Profound Celestial Treasure Gourd gathered one drop of Water of the World every day.

Over three years, more than a thousand drops were accumulated; those were currently Lin Chen’s most precious cultivation resources.

With access to more resources, Lin Chen’s perspective naturally elevated significantly.

If Lin Chen wished, in over three years, he could have acquired more than a hundred thousand Spirit Realm Jade Dew.

But evidently, the Water of the World is more advanced and more worthy of accumulation.

Nevertheless, over the past few years, Lin Chen also acquired several thousand drops of Spirit Realm Jade Dew in Jiangdu.

Even though it’s not sustainable, there’s still enough Spirit Realm Jade Dew to use for a long time.

Presently, the key point lies in what comes after Returning Void Perfection.

Lin Chen had to consider, crossing the tribulation for Integration!

"For Returning Void Perfection, crossing the Integration tribulation doesn’t differ much from before."

"First, comprehend the power of the domain, even if just the domain’s bud."

"Second, Integration Pill, seventh-tier Soul-Protecting Pill..."

"Third, Integration Stage cultivation technique."

"Currently, the only thing missing is the Integration Stage cultivation technique..."