Naruto: The village was on the verge of bankruptcy, and I struck oil.

The people on the side were stunned.

He never imagined that the Earthly Grudge Yu, which had become one with him for decades, would have such a face.

Orochimaru looked at the withered Earth Grudge Tentacles.

"It seems unlikely that it can survive outside of Kakuzu."

"And it doesn't seem to have any intelligence?"

Mu Feng nodded.

"Perhaps it was damaged during its arrival or it was never intelligent to begin with."

"These are the issues we need to address."

"Orochimaru, do you remember the metal-based biological unit I mentioned to you?"

"It is the creature that can combine the two."

"It can grow as long as it has the ability to absorb nutrients, and it also has a repair function."

"Based on this, and by incorporating metallic properties and other biological properties, we may be able to create our own bio-engineered armor."

"Or a perfect flesh-and-blood mechanical cellular unit."

Orochimaru licked the corner of his mouth.

Mu Feng's words gave him direction.

Orochimaru turned to look at Kakuzu.

His eyes gleamed with a terrifying light.

He wished he could just grab a knife and slice the horn into pieces right now.

Kakuzu seemed to have seen through Orochimaru's thoughts.

He didn't care.

"Orochimaru, without me, the Earth Grudge Fear will die."

Orochimaru nodded helplessly.

"Okay, but you'll have to cooperate with the research."

Kakuzu: "As long as you give me enough money, that's fine."

Kakuzu was also very interested in the symbiote that Mufeng mentioned.

Mu Feng laughed heartily.

“Mr. Kakuzu, money is the cheapest thing.”

Kakuzu: "Then what's the most expensive?"

"free!"

Kakuzu's green eyes stared directly at Mu Feng.

The mask obscured his expression.

He asked in a booming voice, "How much is freedom worth?"

"priceless."

None of them answered; they remained silent.

Mu Feng: "I hope to make some progress in our research as soon as possible. If our taijutsu ninjas could have a symbiote to cooperate with, they wouldn't be afraid of losing arms or legs or even internal organs."

Orochimaru complained.

"Sir, we don't have enough researchers."

Mu Feng is a heartless boss.

Just focus on making the PowerPoint presentation.

Start a project.

Orochimaru and the other researchers were in a tough spot.

Working 007 every day isn't busy enough.

Chapter 116 SS Project: The Core Secret of Chakra

Mu Feng led Orochimaru through the forest containing the chakra storage devices.

During this time, staff members dressed in white would occasionally remove the storage container and place it inside.

Some were taken away, while others were brought from outside and stored here.

Orochimaru also checked the storage device and saw that it had various labels categorized by type.

Each entry contains information such as country, village, name, age, and ninja rank.

Orochimaru asked in surprise, "What is this?"

Mu Feng smiled slightly: "This is chakra that was recorded and retrieved by the Ninja Registration Bureau during the registration process."

In addition to registering their name, address, nationality, village, and mission information, the most important thing for ninjas to register is their chakra.

The official explanation is that it was to better identify ninjas and track down the perpetrators.

In fact, all chakra is sent here for storage and research.

Orochimaru couldn't quite understand what Mu Feng was doing.

Chakra isn't as common as air, and its use isn't as instinctive.

Why store these things specifically?

Orochimaru: "My lord, if you're going to research chakra, don't use this trashy chakra."

He looked around and saw that most of the people there were either genin or chunin.

It's just some trash.

Mu Feng laughed heartily.

He countered Orochimaru's question: "What do you think chakra is?"

Orochimaru blurted it out naturally.

"Chakra is created by mixing spiritual energy and physical energy. In addition, Sage Chakra is made by adding natural energy that exists in the natural environment."

He knew about this problem even before he went to school.

This is common knowledge in the ninja world.

Mu Feng asked again, "Then what is the source of chakra?"

Orochimaru thought for a moment.

"Isn't that the legendary Sage of Six Paths?"

Mu Feng: "Then where did the Sage of Six Paths' chakra come from?"

Orochimaru remained silent.

He hadn't really thought about that question.

As they talked, they walked.

The two arrived at the very center of the hall.

Ten thick chakra storage devices connected to the ceiling are placed side by side here.

The base of the container is inscribed with names from one tail to ten tails.

Through the transparent glass, you can see that the One-Tailed Beast's chakra is already full, while the Four-Tailed Beast's chakra is more than half full.

Orochimaru then realized this.

The extracted Four-Tails chakra was originally stored here.

Orochimaru was still very puzzled.

"My lord, are you going to create the Ten-Tails?"

Mu Feng: "You have the blueprints for the Demonic Statue of the Outer Path, right?"

Orochimaru nodded.

He stole it from the Akatsuki organization.

"Then let's start building here when we have time,"

"I have already arranged space for you."

Orochimaru was itching to get his hands on it.

"My lord, are you going to use the tailed beasts as weapons?"

"Sir, you still haven't told me why?"

Mu Feng looked up at the metallic silver-white ceiling.

His gaze seemed to pierce through the wall.

Look up at the starry sky.

Tailed beasts as weapons?

Mu Feng smiled faintly.

"That would be a huge waste of talent."

"Tailed beasts are seen as powerful weapons by ordinary people."

"In my eyes, they are the best research material."

Mu Feng looked at Orochimaru.

Starlight shimmered in his eyes.

"I am searching for the most fundamental secret of chakra."