Under the gazes of Hatake Kakashi and Uchiha Obito, Uchiha Ketsue directly slammed the Super Big Ball Rasengan in his hand onto the ground.
The next second, the ground shook violently.
The entire training ground was covered in dense cracks, and at the very center of the cracks, there was a huge crater with a diameter of over ten meters.
"This power... so, so strong..."
Seeing Uchiha Obito and Hatake Kakashi's shocked expressions, Uchiha Ketsue scoffed.
They truly hadn't seen much of the world.
"This is what I mentioned earlier: the stronger your control and the more chakra you have, the greater the damage a Rasengan can inflict."
Upon hearing this, Hatake Kakashi's eyes lit up with excitement. "Ketsue-senpai, you also said that both ninjutsu have great potential for development. Could you demonstrate it for us?"
Uchiha Ketsue nodded. "Let's take the Rasengan as an example. By adding different elemental chakra to the basic Rasengan, you can give it different effects."
"For instance, lightning-style chakra..."
After Uchiha Ketsue finished speaking, he once again formed a Rasengan in his hand.
After injecting lightning-style chakra, Uchiha Ketsue abruptly threw the Rasengan out.
Mid-air, the Rasengan vanished.
Immediately after, a large tree in the distance was snapped in half out of thin air.
"It... it disappeared!"
Hatake Kakashi exclaimed in surprise.
Uchiha Ketsue clapped his hands and said calmly, "Compared to a regular Rasengan, the advanced version with chakra nature transformation is more powerful, but also more dangerous."
"If you're not careful, it's very possible to cause irreparable harm to the user."
"Therefore, unless you have absolute confidence, you must not attempt it lightly."
Hearing Uchiha Ketsue's warning, Hatake Kakashi nodded vigorously.
Uchiha Obito, standing nearby, said enviously, "Ketsue-nii, if the Rasengan is so powerful, the Chidori shouldn't be far behind, right?"
"Of course." A large amount of electrical arcs surged around Uchiha Ketsue. "The Chidori can be developed into advanced versions like Chidori Stream and Raikiri. Their power should not be underestimated, but of course, the difficulty of training will also increase exponentially."
Uchiha Obito and Hatake Kakashi exchanged glances, both excitedly saying, "We'll work hard!"
Looking at the two of them, Uchiha Ketsue felt a sense of destiny.
The Uchiha Obito and Hatake Kakashi in front of him were so similar to Naruto and Sasuke in the original story.
It was just that now the boisterous Obito was learning Chidori, while the cool and talented Kakashi was learning Rasengan.
How interesting!
Seeing that Uchiha Ketsue hadn't spoken, Uchiha Obito asked curiously, "Ketsue-nii, I've never heard of these two ninjutsu, nor have I seen anyone else use them. Did you create them yourself?"
Uchiha Ketsue nodded. "The Chidori is a ninjutsu I developed to complement the Sharingan, and the Rasengan was inspired by the Tailed Beast Bomb."
When you're out in the world, you earn respect.
Uchiha Ketsue had no psychological burden whatsoever in claiming the Chidori and Rasengan as his own developed ninjutsu.
Upon hearing this, Uchiha Obito and Hatake Kakashi felt even greater admiration for Uchiha Ketsue.
To be able to casually develop such ninjutsu, and two at once... he was simply a genius!
Thinking of this, Uchiha Obito spoke with anticipation: "Ketsue-nii, if you develop any new ninjutsu in the future, please be sure to teach them to me!"
Hatake Kakashi rolled his eyes at Uchiha Obito and said helplessly, "Obito, A-rank ninjutsu of this caliber isn't something that can be developed just like that."
No sooner had he spoken than Uchiha Ketsue burst into laughter.
"Actually, it's too simple for me to develop such ninjutsu. I don't need to try too hard, three days, three days is all it takes. Why don't I do it?" Uchiha Ketsue patted his face. "A man has his pride!"
After speaking, without waiting for Hatake Kakashi and Uchiha Obito to reply, he stood up and walked out of the training ground.
"That's enough for today. Ja ne ~"
Looking at Uchiha Ketsue's retreating figure, Uchiha Obito and Hatake Kakashi's faces were flushed with excitement.
He was too good at showing off!
Ketsue-nii (Senpai), please, please teach us!
----
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Konoha Year 45.
Time flew by like a white steed, three years passed in the blink of an eye.
During this period, Uchiha Ketsue did not continue to stir up trouble in the ninja world, but instead focused on the development of the Uchiha clan.
Thanks to his efforts, the number of Uchiha clan members marrying and having children greatly increased.
The population also grew from less than six thousand to eight thousand!
This growth rate was simply like riding a rocket.
If it weren't for the fact that most Uchiha clan members were tsundere and pure-love warriors, Uchiha Ketsue estimated the population could have grown even faster.
However, Uchiha Ketsue was not in a hurry. As long as his policies continued, with the increase in the population base, the number of new family members would also grow more and more.
In the later stages, the Uchiha clan's population would definitely experience explosive growth.
"Panel!"
With a thought, Uchiha Ketsue's system panel appeared before his eyes.
[Yotsuki Bloodline: Current evolution progress — 83%!]
[Chinoike Clan Bloodline: Current evolution progress — 17%!]
After a quick glance, Uchiha Ketsue closed the system panel.
Three years had passed, and his Yotsuki bloodline had still not completed its evolution.
Although most Yotsuki clan members were outgoing and cheerful, most Uchiha clan members still preferred to marry within their own clan.
There was no helping it, their looks were a factor.
Uchiha Ketsue couldn't interfere too much with this.
He couldn't force clan members to marry Yotsuki clan members, could he?
And it would be even worse to implement discriminatory policies; clan members who didn't know about the system's existence wouldn't understand such actions.
Fortunately, quite a few Yotsuki clan members were already pregnant.
Once these children were born in a few months, even if no clan members married Yotsuki clan members, his bloodline would be able to fully evolve.
As for the Chinoike clan, their population base was too small, so he couldn't rely on them in the short term.
Of course, even without fully evolving his bloodline, his physique and mental strength had greatly improved.
It just hadn't undergone a qualitative change yet.
"Ketsue!"
Kushina Uzumaki's voice came from outside. Uchiha Ketsue collected his thoughts, stood up, and walked out of the room.
Outside the door, Kushina Uzumaki and Mikoto Uchiha stood side by side, looking like a pair of sisters.
They were wearing dresses and had delicate makeup on their faces.
The girls who were once budding flowers had now fully blossomed into vibrant, colorful flowers.
Just by standing there, they quietly exuded their unique charm.
"I knew you wouldn't have prepared anything."
Kushina Uzumaki glanced at Uchiha Ketsue, then pushed the new clothes she was holding towards him.
Uchiha Ketsue scratched his head. "Kushina, what's going on?"
"Big dummy, did you forget?" Kushina Uzumaki said, hands on her hips. "Today is Fugaku-senpai's wedding day!"