I, the grandson of Garp, scare Luffy with a ghostly back

"So, General Zefa can rest assured."

The research team leader said confidently.

"it is good!"

Zefa laughed.

Immediately,

He turned his head slowly, and looked at Lu En beside him with emotion.

then,

He pointed to the cabin full of scientific and technological beauty, and explained: "If you think about it, you can't wait a long time ago, and you want to ask me various questions."

"Now, I will tell you the exact answer..."

"Here is where you will use it for cultivation in the future."

"It's also the main reason why I brought you here today.".

Chapter 173 Tailor-made!Electrotherapy stimulation!Scientific cultivation method! 【1/10 for customization】

With Zefa's voice down.

Lu En was stunned.

What?

What the hell?

Is this the place where I will practice in the future?

Cultivate in the research institute?

Are you right?

Looking at the cabin-like high-tech product in front of him, Lu En fell into deep thought.

He faintly realized.

There must be another mystery hidden in this cabin!

"Teacher Zefa, what is the function of this cabin?"

Lu En asked.

If it was just to practice in a different environment, Zefa would naturally not mobilize his teachers and bring him all the way to remote research institutes like Marin Fanduo.

Obviously.

Zefa brought him here, and everything is closely related to the cabin in front of him.

Lu En can be sure of this.

It is for this reason.

He would cut straight to the point, so he took the initiative to ask about the main functions and functions of the cabin.

come to...

It took all the researchers in the entire research institute two full days to build such a huge cabin, which shouldn't be anything ordinary.

Although the world's technology has gone awry.

But many refreshing technological products, but even Lu En can't figure out the principle.

There are not many black technologies in this world!

Just a lack of a sufficiently powerful thermal weapon, that's all.

"This cabin is the best place for your cultivation."

"It doesn't have many functions, and it can even be said to be very single."

"However, he is indeed very helpful to the cultivation of the human body."

Zefa sighed with emotion, and introduced Lu En in detail, "The first function of this cabin is electrotherapy stimulation. It is specially used to stimulate human cells and enhance human body reminders."

"Under the stimulation of electrotherapy stimulation, the cell activity of the human body will be greatly enhanced. Thus, your cultivation will be more effective with half the effort."

"of course."

"The cultivation method of electrotherapy stimulation is quite extreme, and there is a certain degree of danger. However, you can rest assured that since these researchers dare to take it out, it means that it will not pose a threat to your life."

"But I still have to ask you something."

"In order to become stronger, are you willing to take this kind of risk? If you can't accept it, then I can only think of another plan and let you practice."

The words fall.

Lu En thought about it.

this moment,

It dawned on him.

Also finally understand.

Why did Zefa take him to the research institute in this barren mountain?

emotion!

It is for this cabin!

"Use electricity to stimulate cell activity, thereby enhancing the effect of cultivation?"

Lu En's eyes narrowed slightly.

He really didn't expect it.

The training plan proposed by the high-level navy is actually so extreme!

But, I have to admit.

He was a little moved.

Danger?

Do things without danger?

Want to become stronger quickly...

Naturally, there is a price to be paid.

not to mention.

Since the naval scientific research personnel dared to take out this cabin for cultivation, they naturally had a certain degree of certainty, and it was impossible for Lu En to be a guinea pig.

His identity lies here, and no one dares to treat him as a little mouse.

otherwise.

Not to mention Karp.

Once Lu En made a slight mistake, Steel Gu Kong, the admiral of the navy, would be the first to severely punish all the scientific researchers in anger.

"The electric material stimulation method is an extreme cultivation method proposed by Dr. Vegapunk himself in recent years."

"Over the years, I have slowly started to devote myself to the research of our Naval Science and Technology Research Institute. It just so happens that your kid's talent is so terrifying that the higher-ups had no choice but to propose this training plan."

"You can rest assured that this series is very mature, and it will never harm your body, let alone leave any hidden injuries or hidden dangers to your body."

"You know, Marshal Kong attaches great importance to your future. If you have hidden dangers in your body because of me, the first person Marshal Kong will not let go is me."

Zefa explained.

"Are there any other functions?"

Lu En's eyes flashed and he asked.

"And hydrotherapy stimulation!"

"It is also stimulating the body, but it is much softer than electrotherapy stimulation. Of course, the effect will be much inferior. The two cannot be compared at all."

"If you can't adapt to the electrotherapy stimulation method, you can practice with the hydrotherapy stimulation method. In this case, your cultivation effect will still be much improved than before."

"But my personal suggestion..."

"With the amazing talent and physique you possess, electrotherapy stimulation is the most suitable cultivation method for you."

"It's also the best solution to quickly make your kid stronger."

Zefa said.

Using electricity to stimulate body cells...

Let's improve the effect of cultivation!

This made Lu En have to admire.

Dr. Vegapunk, who was able to propose this cultivation method, deserves to be honored as the first scientist who is 500 years ahead of the world's technology!

Very bold idea!

Moreover, it has been successful.

"Boy, this electrotherapy stimulation method is tailor-made for you in my opinion."

"To know……"

"Not everyone is qualified to be exposed to electrotherapy stimulation."

"The main function of electrotherapy stimulation is to stimulate the activity of cells and accelerate the metabolism of cells. Thus, the life of the human body passes at a faster speed."

"This method of cultivation is not suitable for people over the age of 20. Otherwise, it may leave a huge hidden danger to their bodies and accelerate their aging."

"And young people under the age of 20, because the cell activity itself is very high. Therefore, it is immune to the side effects of electrotherapy stimulation."

Zefa said with a smile, "But, you also know, how many people under the age of 20 can withstand the pain and suffering brought about by electrotherapy stimulation?"

"That's why I said that this cultivation method is tailor-made for you kid."

"Your boy is different. You have a physique that can be called a monster! To you, the electrotherapy stimulation method is nothing more than scratching an itch, and it is not even qualified to cause you the slightest pain."

"Otherwise, I wouldn't strongly recommend you to practice electrotherapy stimulation."

The words fall.

Lu En's eyes flickered.

He was persuaded by Zefa.

"Don't worry, if this kind of cultivation method will really cause irreversible hidden dangers to your body, that fellow Karp has already worked hard with me, so how could he agree to this kind of cultivation plan?"

Zefa continued.

When this training plan was proposed.

Grandpa Karp, who is Lu En's immediate family member, was also present at the meeting to participate in the discussion, and Garp did not raise any objections or rebuttals to such a training plan throughout the whole process.

Obviously.

Garp acquiesced to this training plan.

"¨‖This is the most scientific cultivation method in the new era!"

Zefa looked at Lu En, quietly waiting for the latter's answer.

He has said all he can say.

As for whether the other party agrees in the end?

It all depends on Lu En's own decision.

Anyway.

It was impossible for Zefa to interfere too much.

"I agreed."

Lu En took a deep breath, looking at the cabin, his eyes shone brightly, and a strong sense of anticipation appeared on his face.

"I guessed that your kid would agree."