Shinsei's original intention in developing the " Three Heads and Six Arms " Ninjutsu was to draw inspiration from traditional mythology of his past life and develop a Ninjutsu with great power in close combat.
However, if it's simply about creating an image with Three Heads and Six Arms, then this Ninjutsu is no different from Naruto's Nine-Tails Chakra Mode —except the other one has even more tails.
Therefore, to make this Ninjutsu stand out, it is necessary to add independent thinking ability to each brain.
After much thought, he separated a part of his personality's emotions, forming two core souls, and then nurtured and strengthened them anew.
In this way, once the " Three Heads and Six Arms " Ninjutsu is used, both heads can independently perform Ninjutsu and decide on actions, and can complement the main body.
In this way, one person becomes three people, and these three people have the same abilities as the original body, which is a qualitative difference from ordinary Shadow Clone.
Because he had little experience in developing this Ninjutsu, the two soul cores he cultivated deviated slightly from his original intentions and were significantly different from his own personality.
The first brain that was cultivated inherited his wicked side, making him even more irritable; the other brain inherited his calm side, making him more adept at controlling the battlefield compared to the original core of his soul.
Fortunately, they all originated from Shinsei's main body and could be commanded in unison, so their battles did not affect the overall situation.
However, we shouldn't interfere too much with the details, lest they quit.
Madara Uchiha was also a master of Ninjutsu, and he saw through the essence of the Shinsei Ninjutsu at a glance.
If his guess is correct, this Ninjutsu is not like the Shadow Clone Technique, which disappears when hit, but rather has the ability to regenerate continuously.
As long as Shinsei's Chakra doesn't disappear, even if the other two heads are cut off, they will grow back.
Madara Uchiha felt no fear in the face of this newly emerging Ninjutsu; in fact, he felt genuine excitement.
"That's really impressive Ninjutsu!"
He seemed to see another shadow of Tobirama Senju, whom he disliked, in the boy before him.
However, Tobirama Senju was far from possessing such formidable fighting power, and this brat was not as annoying Tobirama Senju.
Madara Uchiha banished all distracting thoughts from his mind and charged towards Shinsei in a flash.
As he ran, he formed hand Hand Seals, and more than a dozen Wood Clone grew from his body, landing on the ground and transforming into the new Madara Uchiha.
Numerous Madara Uchiha rushed towards Shinsei.
The strength of the Wood Clone is even greater than that of the Shadow Clone; it is impossible to distinguish which is the clone and which is the original with the naked eye alone.
It doesn't matter, as long as we destroy all these Madara Uchiha, we'll eventually find Madara Uchiha's true form.
Shinsei leaped and landed amidst the many Madara Uchiha. Four Chakra arms sprouted from him, each wielding a first-grade Chakra spear, Universe Ring, and a longsword, respectively.
If it weren't for his ordinary short black hair, people from the previous life would definitely think of the legendary mythological figure Nezha when they saw the weapon in his hand.
The left half of his body, wielding a long ribbon and a longsword, engaged in battle with numerous Madara Uchiha.
The ribbons weaved nimbly among the many Madara Uchiha, precisely inserting themselves into the waist of one of Madara Uchiha.
The ribbon rapidly contracted, lifting Madara Uchiha up in an instant.
Madara Uchiha made a hand seal with both hands, then spat out a large amount of flames, shooting them rapidly towards Shinsei.
The left head was not to be outdone, opening its mouth and spewing out a large amount of water, extinguishing the incoming flames one by one, while the long sword in its hand rapidly lengthened, piercing through the heart of Madara Uchiha who was held in place by the ribbon.
Madara Uchiha stopped struggling, landed on the ground, and turned into a wooden statue.
The man on the right, holding the Universe Ring Universe Ring, tossed it into the air. The Universe Ring rapidly expanded in size and hurtled towards two or three Madara Uchiha nearby.
The numerous Madara Uchiha immediately jumped away, only to be intercepted by the elongated Chakra spear.
One of Madara Uchiha's failed attempts to dodge were caught in the purple-white Chakra Universe Ring, and the Chakra Madara Uchiha in Madara's hand swiftly pierced the ground, turning him into a wooden statue.
Shinsei's main body wasn't idle either. Although it was impossible to tell from appearance which one was the real Madara Uchiha, there was still a difference in combat power between the clone and the main body.
After a few probes, he found Madara Uchiha Madara Uchiha among his clones and swiftly swung his Instant Blade at him.
As Madara Uchiha dodged, he continued to Hand Seals, and countless Wood Clone emerged from his body. The ever-growing number of Wood Clone surrounded Shinsei on the battlefield.
Shinsei is also very familiar with this method of using clones to fight; Naruto likes to use a large number of clones to defeat enemies. Although this tactic is powerful, few people besides Naruto use it.
Each time a clone is destroyed, the memory of its death is transmitted to the original body, inevitably causing psychological damage. Only someone as single-minded as Naruto is essentially immune to this kind of damage.
Madara Uchiha wouldn't have used this tactic if things hadn't come to this point. Mainly, he clearly knew that there was a gap in strength between himself and Shinsei's main body, and Shinsei's Three Heads and Six Arms, six-armed appearance clearly indicated that it was Ninjutsu particularly effective in close combat.
My speed is already inferior to Shinsei's, so if I have to face three Shinsei at the same time, then there's no point in fighting; I might as well just surrender.
Madara Uchiha was incredibly proud; he would rather die in battle than surrender and live a life of dishonor. However, even if it meant facing death, he absolutely could not let the enemy underestimate the name of Madara Uchiha.
Soon, as the battlefield was filled with Madara Uchiha, Madara Uchiha's main body finally stopped creating Wood Clone.
All the clones looked at Shinsei, who was surrounded in the middle. Blue Chakra surged from the bodies of the numerous Madara Uchiha, and towering Susanoo appeared on the ground.
Looking around, Shinsei saw that the entire battlefield was filled with these Complete Body Susanoo, each over ten meters tall. These complete Susanoo drew their twin swords and pointed them at Shinsei.
"Boy, I admit your strength. I hope you won't die in the upcoming battle."
Otherwise, I would be happy to let your world lose a powerful figure.
This is my last strength; please dance with me on this battlefield!