After more than an hour of effort, Xia Mu finally figured out a clue.
He took a deep breath and slowly formed a few hand seals: "Four Illusionary Appendage Technique!"
Bang!
A pair of arms suddenly appeared on his shoulder blades.
Under the control of his brain, this pair of arms could flexibly perform various actions, and his fingers could also smoothly form hand seals.
Bang!
A pair of small hands appeared at the position of his lower back, so small that one would think they were decorations at first glance.
But these small hands were still very flexible and could also flexibly form hand seals, and could also allow Xia Mu to successfully use Ninjutsu.
"Huff!
Finally successful!"
Xia Mu breathed a sigh of relief; this modification was really brain-consuming.
Shadow Clone Technique didn't have many hand seals, but precisely because there were few seals, it was even more difficult to modify, especially since Xia Mu had many requirements.
Not only did he want to create arms, but he also wanted to create various desired organs at will, and he also wanted the size of the organs to be at will.
Giving himself a challenge, it would be strange if it didn't consume his brain.
However, the results were also quite pleasing.
In future battles, he could completely create a pair of small hands on his back first, letting the small hands form hand seals secretly, which would give the enemy the illusion that he could release Ninjutsu without forming hand seals.
The enemy would also not be able to tell when he would use Ninjutsu, or what kind of Ninjutsu he would use.
Under various unknowns, the enemy would naturally be hesitant, and he would naturally gain the advantage.
"Shino will definitely be satisfied with this, it's worth him trusting me so much."
Xia Mu silently canceled the Ninjutsu and then started practicing single-handed hand seals.
This was something he did every time he learned or developed a new Ninjutsu; being able to use both two-handed and single-handed hand seals was a must.
Another hour passed, and Xia Mu also successfully mastered the single-handed hand seal version of Four Illusionary Appendage Technique.
Next was the main event: The Water Release Nature Transformation of Chakra!
He raised his hand and rubbed out a Rasengan, recalling the characteristics of water, not just being wet, but also the distortion and crushing power of the water flow within a vortex.
However, the Rasengan didn't move for a long time.
Fortunately, he was very patient and knew that this kind of thing couldn't be rushed, and it was normal even if there were no results today.
Moreover, in the state of the special laboratory, his Chakra, physical strength, and mental power were infinite, so he kept maintaining the Rasengan without stopping, and also kept maintaining the idea of inputting the water attribute.
He didn't know how much time had passed; Xia Mu had already forgotten the time.
Just then, the Rasengan finally changed.
A large amount of water appeared within the high-speed spiraling Chakra, and this water was driven by the Chakra, forming dense and chaotic vortices inside.
A powerful distorting force emerged.
Seeing this, Xia Mu directly pulled out a Kunai and threw it into the ball.
The next second, the Kunai was directly twisted into fragments by the distorted spiral vortex.
"Hiss!
So terrifying!"
Xia Mu couldn't help but gasp, followed by immense joy, because he had successfully completed the fusion of Chakra Mode Transformation and Nature Transformation, creating his own Rasengan move!
However, it wasn't over yet, because Xia Mu felt the ball starting to emit terrifying heat, becoming incredibly hot.
"What's going on?
Right, the ultra-high speed rotating and distorting water flow.
The friction between water molecules will generate heat, causing the water inside the ball to become scalding hot.
Although the boiling point of water is only one hundred degrees, the friction of water molecules is constant, and the heat emitted will become higher and higher, and the heat is also firmly contained within the ball..."
Just as Xia Mu thought of this, he felt his palm smoking a little, and a wave of heat surged out from the ball, almost scalding him into a little lobster.
He didn't dare to hesitate and used his mind to create a small mountain in front of him, then directly threw the ball out.
Boom!
The ball lost its restraint and exploded on the spot.
A giant spherical vortex covered a hundred meters, directly engulfing the entire small mountain.
The small mountain disappeared in an instant, and even the ground was swallowed into a pit more than ten meters deep.
Sizzle!
Sizzle!
Sizzle!
The violent heat was released, and the scalding steam also formed a storm that swept hundreds of meters around.
Xia Mu was very close and was directly submerged by the steam.
Even though he wouldn't be injured in the special laboratory state, he could still feel the pain of being steamed, and also the feeling of almost being twisted into a pretzel or even minced meat by the distorting force of the vortex.
"Oh my god!
This is too terrifying!
If an enemy took this move, I don't know if they would be twisted to death or boiled alive, but they definitely wouldn't survive.
The key is that I wouldn't survive either.
This area damage is too great.
I have to throw the ball out, but this kind of ball is unstable and explodes as soon as it leaves my hand.
How should I handle this?"
Xia Mu looked at the large pit that had been blown out in front of him, with waves of heat still spreading, and was troubled by the problem for a moment.
Naruto's Rasenshuriken seemed to only be throwable after he learned Sage Mode.
When it was first developed in the early stages, he didn't dare to use it at all.
His current state was similar.
Could it be that he also had to learn Sage Mode?
"No, no, Naruto improved the Rasenshuriken after learning Sage Mode.
I have the special laboratory to assist me, I can improve it without Sage Mode!"
However, Sage Mode, maybe I can try it.
After all, in the special laboratory state, I won't be injured, so trying to absorb natural energy shouldn't cause petrification.
It seems that in the future, I don't need to frequently develop those small moves.
I can directly try to absorb natural energy, adjusting the ratio little by little.
There will always be a time when I can adjust the natural energy, physical energy, and mental energy to the Arowana state, which is one to one to one.
At that time, my own offense and defense will be greatly strengthened.
What more could I ask for?
The key issue is how to absorb natural energy; this requires investigation and learning.
"Hmm, let's put this project aside for now.
The current problem is to improve this move.
If the power is too great, I can reduce it a bit, and it should also be able to attack at close range.
The reason the ball can't be thrown is because it's unstable, so let's make it stable."
Xia Mu didn't dare to delay when he thought of this and began various attempts.
As a result, even after the special laboratory state ended, he still couldn't improve it.
At most, he just named this move:
Water Release: Spiraling Torrential Blast!
Just by hearing the name, you know the characteristics of this move.
However, Xia Mu didn't have the habit of shouting the name of the move when using it, so he wasn't afraid of the enemy knowing.
The naming was just for the convenience of research.
Oh right, in the future, when bragging in front of Tenten and Shino, I also need a cool name.
This name is barely acceptable.
But it's much better than Minato Namikaze's strange naming.
Xia Mu left the laboratory, washed up and ate with dark circles under his eyes.
He arrived at class early in the morning, not expecting Shino to already be there, sitting motionless in his seat.
"Shino, you're here so early?" Xia Mu asked with a yawn.
"Yes, I know you stay up late every month on the first night, and then come to class to sleep on the morning of the second.
It's not safe for you to sleep alone, I'm here to watch over you."