Although there were many impurities, using Source Power as a supplement while cultivating did not have much effect.

Returning to the Sect.

Lin Zheyu returned the secret manuals he had read and exchanged them at Celestial Lu Pavilion for new cultivation technique manuals and a martial arts research manual.

Lin Zheyu had already condensed 42 types of true intents, almost reaching the limit of his spiritual will.

Therefore, every day he exchanged a large number of martial arts skills, research manuals from powerful figures, and some ancient fragments to read and study.

Morning.

The sun rose, casting soft golden sunlight.

In the courtyard, the three-meter-high Lemon Tree bloomed, filling the entire courtyard with a subtle fragrance.

Lin Zheyu sat under the Lemon Tree, sniffing the faint floral scent and reading the ancient texts he had just borrowed.

"...

Everyone's body contains the three Divine Treasures: the Essence Spirit Treasure, the Essence, Qi, and Spirit Treasure, and the Spiritual Treasure.

However, the Divine Treasures contained within the acupuncture points are not innate but accumulated postnatally..."

Lin Zheyu looked at the content recorded in the ancient text, and his expression shifted.

This ancient text wasn't a cultivation technique but a martial arts research manual written by a powerful figure named Bai Zheng.

It documented Bai Zheng's thoughts, research, and insights on the Martial Dao.

"An interesting hypothesis."

"If the Divine Treasures are not innate but accumulated over time, then how should they be accumulated?"

"Many powerful martial artists cannot find a way to unlock the Divine Treasures. Could it be because without accumulation, the acupuncture points remain empty when opened?"

This thought flashed through Lin Zheyu's mind.

This hypothesis could be plausible.

The scientific education from his past life taught Lin Zheyu about the principle of energy conservation.

In this reincarnated life, in a world filled with great power, the presence of energy conservation is still noticed everywhere.

The description of the three Divine Treasures is too powerful and incredible. 𝙛𝓻𝒆𝒆𝒘𝙚𝓫𝙣𝙤𝒗𝙚𝓵.𝙘𝙤𝙢

If the human body contained such powerful energy, from where does this energy come? It certainly can't appear out of nowhere, can it?

Lin Zheyu previously speculated that the body's mystery allows martial artists to break open the Divine Treasures, connecting with the cosmos just enough to access the mysterious energy of the universe.

But this speculation also has many unreasonable aspects.

If the body is so mysterious, then cultivators stronger than martial artists should develop the three Divine Treasures far beyond what martial artists do.

The three Divine Treasures should have long been thoroughly researched.

However, Lin Zheyu doesn't know much about cultivators or their cultivation methods, relying only on his own guesses based on past life knowledge and information collected in this life.

Previously, he could only keep his doubts about the Divine Treasures to himself.

Now, seeing this martial arts manual written by Bai Zheng, many of his doubts are resolved.

"What's the method?"

"Could even Mr. Bai not research a method to nourish the acupuncture points and accumulate the Divine Treasures?"

After finishing the entire ancient text, Lin Zheyu still hadn't found a method to nourish the Divine Treasures.

He pondered for a while and started rereading the martial arts text written by Mr. Bai.

This time, as he read, a large amount of related martial arts knowledge flowed through his mind.

"Hmm..."

"The Yin-Yang Harmony Skill has similarities with Mr. Bai's hypothesis in certain aspects."

Upon rereading the ancient text, Lin Zheyu had more ideas.

The various cultivation fragments, demon skills, and chaotic techniques he had read also flowed through his mind.

Lin Zheyu found that the method of extracting Yin and supplementing Yang in the Yin-Yang Harmony Skill might be applicable to nurturing the Divine Treasures.

"Theoretically plausible, but practically, it faces many problems."

"Hmm..."

Lin Zheyu fell into deep thought.

Finding no results from his pondering, Lin Zheyu closed the martial arts text and headed to Celestial Lu Pavilion.

This time, he exchanged for a large number of ancient texts related to acupuncture points and meridians, to gain a better understanding of human acupuncture points.

...

In the deep mountains.

The forest shrouded in toxic fog and haze.

A grand fire was lit in the square, and men and women, young and old, in identical attire, orderly arrived at the square, gathered in a formation, praying devoutly towards the deity statue in the center.

Next to the deity statue was an impressive shrine built out of wood.

Inside the shrine, two rows of figures dressed in mysterious garb also prayed devoutly towards the Demon God's statue, listening to the divine revelations of the Demon God.

Half an hour later.

The prayers ended, and the mysterious men within the shrine dispersed, leaving only one man dressed in priestly robes.

"Have they captured the little fellow with the special fate?"

The priest looked at the man standing silently nearby and asked in a calm tone.

"Not yet."

"That person is very cautious, staying close to the city garrison. To avoid alerting them, they haven't taken action yet."

The man answered respectfully.

"Have you found anyone else with special fates?" The priest continued to ask.

"We have found three, but five more remain unlocated." The man said, "Including that little fellow, there are still four left."

"No rush for the little fellow in Wuling City, the opportunity will arrive soon."

"Go and rendezvous with Je Huan to coordinate their actions. When they activate their plan, bring that person back." The priest spoke calmly.

"Yes, my lord."

The man replied respectfully.

...

Time passed like water.

In the blink of an eye, another month had passed.

After discovering the source of Yin Sha power near the mountain forest by Wuling City, just as Lin Zheyu had anticipated, the number of appearing demon constructs increased.

In the area near the line of defense, places continually emitting Yin Sha power appeared more frequently.