After listening to Senju Chen's words, Tsunade fell into deep thought.
She leaned against the cold wall, her long golden hair hanging down, covering most of her face, making her expression unclear.
As a descendant of Senju and Uzumaki Clan, and as the granddaughter of First Hokage, she is proud at heart. What she has inherited and cultivated is the world's top power system.
The future described by Senju Chen is undoubtedly a subversion, and even an... offense to her and all traditional strong men like her.
But she couldn't refute it.
Because she knows that everything Senju Chen said is right.
The shape of war is never static.
Looking at Tsunade who was a little confused, Senju Chen said again, "Sister, let's change our mind. Just like the Jonin we mentioned earlier, if we become this Jonin can hold a few pieces of "Scientific Ninja Tool" that can explode A-level Ninjutsu. When he fights against Jonin from other villages, what will be the outcome?"
"No matter how powerful the items are, they are only external things, and those who use them are always people. The power of the same "Scientific Ninja Tool" in the hands of Jonin and Genin must be different. Only the stronger the person, the stronger the power of "Scientific Ninja Tool" will be. This is for sure."
Senju Chen's words made Tsunade's confused eyes light up slightly.
Yes, my brother is right, no matter how powerful the props are, they still need people to use them, so "Scientific Ninja Tool" cannot replace Ninja Dao.
After a long time, Tsunade raised his head. In those beautiful eyes, the confusion had faded away, replaced by a kind of determination.
"Little Chen, I understand."
She looked at her brother, a boy who was more than ten years younger than her, but seemed to be able to see through the next few decades. His eyes were full of complex emotions. There was relief, pride, and a trace of... powerlessness.
"However, I still want to ask." Tsunade's tone was extremely solemn, "If the value of Ninjutsu is infinitely lowered, then what is the meaning of existence for us ninjas who stand at the top? Do we have to rely on those tools?"
"Of course not." Senju Chen smiled, extremely brightly.
He stretched out his finger and lightly tapped Tsunade's eyebrows.
"Sister, you made a mistake."
"Scientific Ninja Tool, what it can do is raise the 'lower limit' of a ninja. It can allow a mediocre Genin to have the ability to protect himself or even kill enemies on the battlefield, greatly reducing unnecessary casualties."
"But! What determines the outcome of a war and the height of a ninja village are still those strong men who stand at the top of the ninja pyramid. They are the real cornerstones that guarantee the peace of the village and the victory of the war!"
"And sister, even "Scientific Ninja Tool" needs Chakra to release it. Can the Chakra capacity of a Genin and Jonin be the same?"
"Technology is not to replace the strong, but to make the strong... become stronger!"
Those words were like thunder, exploding in Tsunade's mind!
So that's it!
Raise the lower limit and break through the upper limit!
This is the real purpose of Senju Chen!
He does not want to subvert the world of ninjas, but to use a brand new method to forcibly raise the strength of the entire Shinobi World to a higher level!
Tsunade looked at Senju Chen blankly, looking at his black eyes that seemed to contain a sea of stars, and the last trace of doubt in his heart disappeared.
She suddenly felt a little funny.
I am still worried about this kind of thing, but my younger brother is already standing at a height that is difficult for me to reach, overlooking the entire Shinobi World future.
She breathed a long sigh of relief, her whole body relaxed and returned to her usual boldness.
She stretched out her big hand and rubbed Senju Chen's hair vigorously, messing up his carefully styled hairstyle.
"You little brat, how many weird things do you have in your head?"
Tsunade smiled and cursed, the admiration and favor in his eyes almost overflowing.
"Okay! I support you!"
"No matter what resistance there is in the future, no matter what those old stubborns say, my sister will stand by your side! Whoever dares to object, I will punch him away first!"
A week later, Land of Waterfalls border.
The continuous rain was like a huge gray net between heaven and earth, covering the mountain forest hazy.
A group of twelve people walked quietly through the muddy forest. They were the first batch of the Public Security Department elites who set out from Konoha and came to "further study".
The leader was the expressionless Yamato.
Behind him, Kabuto Yakushi and Shisui Uchiha walked side by side with calm expressions, but the sharp eyes that occasionally glanced around exposed their inner vigilance.
At the end of the team, Kakashi Hatake exuded a kind of anxiety that was incompatible with the surrounding environment. His eye exposed outside the mask was staring unblinkingly forward at the moment. Deep in his eyes, a cluster of flames called "hope" was burning, almost igniting his entire body.
It's almost here... I'll see my father soon...
The knuckles of his hands placed on the ninja tool bag were slightly white from excessive exertion. This short one-week journey was longer for him than the past ten years combined.
Finally, Yamato stopped in front of a huge group of waterfalls.
"Boom--"
The deafening sound of water seemed to tear people's eardrums, and the majestic water vapor rushed towards their faces, instantly making everyone's hair wet.
"We're here." Yamato's voice was as calm as ever.
Everyone looked puzzled. There was nothing here except waterfalls and cliffs.
I saw Yamato walking up to a slippery rock wall, making several Indian gestures with his hands that no one had ever seen before, and then gently pressing on a certain depression in the rock wall.
"Buzz--"
A low humming sound overwhelmed the roar of the waterfall.
In everyone's shocked eyes, the huge water curtain falling from the sky seemed to be separated from it by a big invisible hand and slowly retreated to both sides!
What is revealed behind the water curtain is not the cave as expected, but a huge circular gate with a faint blue metallic luster and full of super-era technology! Complex and precise patterns are engraved on the surface of the gate.
"This... this...?" a Public Security Department member couldn't help but exclaimed.
Even Shisui Uchiha, who had always been overwhelmed but remained calm, his pupils suddenly shrank at this moment. His pair of Sharingan, with his powerful insight, was simply unable to analyze the structural principles of the door in front of him. This was completely beyond the scope of Ninjutsu and Sealing Jutsu!
This... is the 'further training' place that the minister mentioned?
Shisui frowned. He could feel that from behind the door, there was a faint wave of energy that made his heart palpitate.
The door slid open silently, revealing a pure white, brightly lit straight passage.
"Follow up."
Yamato walked in first, and everyone followed closely behind with full of shock and confusion.
When they walked through the long passage and entered the main hall of the base, time seemed to stand still.
Everyone stood there blankly, as if they had been administered Paralysis Jutsu, with indescribable shock written all over their faces.
This... is the underground?
What a joke!
The huge space is wide enough to accommodate thousands of people. The dome is so high that no end can be seen. Cold white light pours down from above, illuminating the entire space as bright as day.
Underfoot is a metal floor as clean as a mirror, surrounded by a huge holographic projection screen flashing complex data streams. Countless puppets of different shapes shuttle at high speed on preset tracks, transporting various supplies. The air is filled with a faint smell of disinfectant, cold, clean, and full of a sense of order.
Where is this ninja base?
This is clearly a futuristic city straight out of a science fiction movie!
"Okay... good guy..." One of the squad leaders opened his mouth wide, his eyes were as wide as copper bells, and his saliva was almost drooling, "I... did I give birth to Genjutsu? Minister... he moved the Heavenly Palace underground?"
Not only him, but all the Public Security Department elites who came here for the first time were completely stunned by the scene in front of them. They felt that their world view was being smashed to pieces by an invisible sledgehammer.
Just when everyone was shocked by this dreamlike scene, a voice that caused their brains to shut down came from the front.
"Hey, everyone, it's been a hard journey."
"Minister... Minister?"