The two Amegakure Shinobi looked at each other and disappeared at the same time. Then, they each threw two Kunai at Musashi.
Musashi squinted his eyes and saw the thin steel wire tied to the end of Kunai.
He coated his Chakra on the blade and quickly sent out two Chakra slashes.
"Twin Sword Style: Wind Slash!"
Two blueish wind blades flew out in an instant. Not only did they send Kunai flying, they also cut off the steel wire attached to them.
The two Amegakure Shinobi showed a trace of surprise on their faces. They did not expect that the person dressed like a Samurai was quite skilled.
However, as Amegakure Shinobi had survived the war, they quickly reacted. They pulled out a short sword and rushed toward Musashi.
However, Musashi was faster than them!
By coating his feet with Chakra, his speed suddenly increased. Musashi tightly gripped his two swords and swung one of them toward one of the Amegakure Shinobi.
Clank!
The sound of metal colliding resounded.
The Amegakure Shinobi quickly blocked Musashi's slash with his short sword.
However, Musashi used two swords! He immediately slashed Amegakure Shinobi with his other sword.
"Tsssk!"
Amegakure Shinobi's abdomen was cut open, and fresh blood began to gush out from the cut on his abdomen.
Musashi stomped on the ground and took a big step back, dodging the attack of the other Amegakure Shinobi.
Musashi shook his head, feeling a bit of pity in his heart. If the other Amegakure Shinobi had not reacted, the Amegakure Shinobi he had slashed would have died immediately.
Musashi clenched his two swords and prepared to charge again. The Amegakure Shinobi that he had slashed was already seriously injured. All that was left was to seal his victory.
"Twin Sword Style: Wind Net!"
A few dozen wind blades were slashed out by Musashi's twin swords, forming a large net with only a small gap attacking the two Amegakure Shinobi.
The uninjured Amegakure Shinobi tried to use a Ninjutsu, which couldn't hold a candle against Musashi's wind blades, so he immediately grabbed his injured comrade and tried to retreat.
But how could Musashi let them escape?
He sent out a wind blade towards the roof.
Boom! Boom! Boom!
The place hit by the sword energy quickly collapsed, and the debris slowed down the two Amegakure Shinobi.
Because they were slowed down, Musashi's wind blades net directly caught up with the two Amegakure Shinobi. Dozens of wind blades instantly tore the two into pieces, and blood splattered everywhere.
"Sir, please spare me." The villager was dumbfounded. He knelt on the ground and begged Nagasawa and the other two to spare his life.
The Ninja World was so cruel. Although Nagasawa used his house to take shelter from the rain and Musashi even destroyed his house, he was the one kneeling and begging. After all, he was the one who snitched them out to the Amegakure Shinobi.
Musashi looked at Nagasawa, who shook his head.
Musashi understood Nagasawa's meaning and put away his sword.
...
After spending more than a month, Nagasawa managed to invent the first step of Wind Breathing and Thunder Breathing, both of which could be used in conjunction with Chakra.
However, Breathing Styles had to be combined with superb swordsmanship in order to display its true power.
If one had to ask why, it was because Breathing Styles was developed by a swordsman, so of course, it had to be used in conjunction with swordsmanship.
In fact, Breathing Styles were like Six Powers in a sense. They both had various possibilities that he could innovate with to suit his own style.
This was how the Five Main Breathing Styles came to be.
However, creating Breathing Styles required exceptional talent. It was too much for ordinary people.
Nagasawa was now thinking about where he should incorporate Breathing Styles into.
He didn't think it was wise to teach it to the training team. After all, even though they could indeed use a short sword, it was unnecessary.
Then again, there was no other combat-specialized force in Konoha apart from Anbu.
But putting it another way, all the registered Shinobi were from the combat force under Hokage's command.
Considering the number of Shinobi, this operation should be doable. After all, Konoha did not have too many Shinobi, and there was no need for too many divisions.
The Military Police Force was in charge of the security of the village, while Anbu was in charge of preventing foreign enemies from invading the village and sometimes scouting the enemy and assassination.
Nagasawa thought for a moment. There was no need to set up a special division for Breathing Styles. Instead, he could first create a special combat squad.
Although there was no need to set up a combat department in Konoha right now, it was necessary to become stronger in the future. The expansion was inevitable, and a dedicated combat division was necessary.
The Hokage couldn't cover all the bases as he would be very busy.
Thinking of this, Nagasawa directly went to the Hokage building and told Minato his thoughts.
"You've created Breathing Styles that can greatly raise the sword users' physical abilities? Nagasawa, you never cease to amaze me." Minato exclaimed in surprise.
At this moment, he felt his decision to recruit Nagasawa was definitely the correct one.
It had only been a year and a half since Nagasawa accepted his offer, and he had already created a Taijutsu that was completely different from the existing styles in Konoha - Six Powers.
With Six Powers as the foundation, they built Anbu's training team, significantly increasing the Fourth Hokage Anbu's strength.
And now, Nagasawa invented these so-called Breathing Styles.
Although Minato had not seen Breathing Styles in action yet, since Nagasawa was confident enough to give him this suggestion and even went as far as planning to create a special combat division, he believed it should be powerful and not that hard to learn.
Minato definitely liked this idea as the so-called Breathing Styles could be taught to others. In comparison, Flying Thunder God Technique was really powerful, but only Minato and the Second Hokage could master it. It was too difficult that ordinary Shinobi had no hope of learning it.
What Nagasawa invented was not only practical but also learnable. This was very good.
"It's all to help the Hokage. You would've fought this position for nothing if I didn't do something." Nagasawa laughed.
He was in a good mood recently, so he developed Breathing Styles.
Although his Shadow Clone only increased the fusion rate by a very small margin, it was much better than spending points.
In a month, the fusion rate had increased by 3%, and during this one month, he had received another 90,000 points, all of which had been used to raise Whitebeard's fusion rate.
Now that Whitebeard's fusion rate had reached 72%, raising the fusion rate by 1% required 25,000 points.
It was now mid-June now, and there were still more than three months before Naruto was born.
He estimated that he could get around 310.000 Points in three months.
That might not be enough if he wanted to raise the fusion rate to 90%, but it should be enough with the addition of his Shadow Clone cosplaying as Whitebeard.
If Konoha had a new Kage-level Shinobi during these three months, then he'd get even more.