Jokichi did not know if Itachi was testing him, or if he was worried that once Jokichi possessed someone else's bodily tissues, he would be able to grasp everything about that person.
In short, Itachi did not give his family's bodily tissues to him.
Jokichi did not overthink it either.
It was human nature; Itachi having such a reaction was only realistic.
[Crystal Containing Sage Bloodline (Upgradeable): Possesses a sparse amount of Sage bloodline. After absorption, it will modify the body, granting the host the Uchiha bloodline.]
[Damaged Sage Crystal (Upgradeable): Possesses a small amount of Sage bloodline. After absorption, it will modify the body, granting the host the Uchiha bloodline and the potential to awaken the eyes.]
[Broken Sage Crystal (Upgradeable): Possesses a small amount of Sage bloodline. After absorption, it will modify the body, granting the host the Uchiha bloodline and simultaneously awakening the Sharingan.]
The Crystals Containing Sage Bloodline were forged using the bodily tissues of ordinary Uchiha clan members. The Damaged Sage Crystals were forged from the bodily tissues of Uchiha clan members who had not awakened their eyes. The Broken Sage Crystals were forged from the bodily tissues of Uchiha clan members who had activated the Sharingan.
Five Crystals Containing Sage Bloodline could be synthesized into one Damaged Sage Crystal, and could also be used to increase the purity of a Broken Sage Crystal.
However, the purity increase was minuscule; it would take about a hundred of them to upgrade a one-tomoe Broken Sage Crystal to a three-tomoe one.
Five Damaged Sage Crystals could be synthesized into one Broken Sage Crystal, and similarly could be used to increase the purity of a Broken Sage Crystal. Ten of them could upgrade a one-tomoe Broken Sage Crystal to a three-tomoe one.
One-tomoe and two-tomoe Broken Sage Crystals should also be able to upgrade a three-tomoe one into a Mangekyo Broken Crystal.
But these twenty-eight were not enough.
Of course, this might also be related to the fact that many of the twenty-eight Broken Sage Crystals were two-tomoe and one-tomoe.
If all twenty-eight of them were three-tomoe, perhaps it would have been possible.
As for the twenty-eight Mangekyo, they were naturally the Sharingan of these people. However, only eight were three-tomoe; the rest were one-tomoe or two-tomoe.
Jokichi had not yet thought of how to utilize these things for the time being, so he just took a rough look and put them back into the system space.
Afterwards, he cast his gaze upon another cluster of light.
[Child of Prophecy: A person destined by fate. After absorption, you too will become a person destined by fate.]
This was forged from the hair taken from Naruto.
Last time, because the extracted blood was too little, only the Perfect Sage Crystal was forged.
But Jokichi did not believe that only one thing could be forged from Naruto.
Thus, after they became familiar with each other, he plucked a few more hairs from him and forged a few things.
Besides this light cluster of the [Child of Prophecy], there was also [Number One Unpredictability] and [Harem Simulator Game.]
Number One Unpredictability was a handle with a button on it.
Harem Simulator was a gaming helmet.
[Number One Unpredictability: Press the button aiming at the target you want to prank, and the target will encounter unpredictable practical jokes for the next day. (Daily uses: 3)]
[Harem Simulator: Put on the helmet, and you can play a virtual harem raising game. The degree of freedom and realism of the game is 99 percent!]
Number One Unpredictability was completely a prank item, which could have miraculous effects in certain special situations. As for the Harem Simulator...
Ahem...
A ninja's heart must be as solid as a rock. Even if a beautiful female ninja is captured, one must interrogate her for intelligence, and then be ruthless.
Such a thing that saps one's will, hinders training, and ruins one's ambitions through play must be sealed away.
What?
You are saying why not just throw it away?
How could I do that?
What if it is picked up by a child?
Wouldn't that be ruining the future flowers of Konoha?
If it were picked up by a ninja, wouldn't that persecute the overall strength of the village?
Therefore, it was better to throw this thing into the deepest part of the system space.
This way, no one would be able to take it away.
That is right, Jokichi was doing this considering his own future and the future of Konoha.
It was absolutely not because he was too young, his heart stirred with wicked fire while his body had no reaction, making him exceptionally uncomfortable both physically and mentally.
Jokichi had originally wanted to forge special items related to Minato and Kushina.
But after forging these three items, the remaining hair turned into ordinary hair, no longer a special material, and lacked the potential to forge items.
Jokichi could not figure it out at first.
The power of Asura could be forged through Naruto's blood.
Yet the chakra of Minato and Kushina, which was similarly hidden within Naruto's body, could not be used to forge related items through Naruto's bodily tissues.
However, this was not something difficult to figure out.
Asura's chakra was reincarnated into Naruto's body.
In other words, Asura's chakra belonged to Naruto himself, while Minato and Kushina's chakra was left in him using a sealing jutsu, and did not belong to Naruto himself.
Naturally, it was impossible to use Naruto's bodily tissues to forge related items.
If he wanted to forge items related to Minato and Kushina, he would have to use their own relevant bodily tissues to forge them.
After figuring it out, Jokichi felt relieved.
Although it was a bit regrettable, there would be opportunities to obtain them in the future, and right now he possessed many powerful items and did not lack those two.
It was just that, these three items from Naruto...
Number One Unpredictability and the Harem Simulator were basically useless.
And the Child of Prophecy...
Jokichi did not dare to use it.
This kind of item that bound oneself to fate, even if his fated self would be incredibly awesome and have a good ending, he did not want to do it.
No one likes their whole life to be manipulated, not even by fate.
What Jokichi wanted was to dictate his own fate, not be manipulated by fate.
Although this thing called fate was hard to say, he could not admit defeat in his subjective consciousness.
Thinking about it carefully, these three things seemed to be of no use for his growth during his time at the academy, so he also threw them into the bottom of the system space.
Afterwards, Jokichi took inventory of the items he had obtained before one by one.
Based on their effects combined with Itachi's training plan, he formulated his own training plan for when he was at the academy.
After doing all this, it was already late at night.
Jokichi packed up his things, went to wash up, and slept.
...
The night passed silently.
Early the next morning at 5 o'clock, Jokichi got up early.
He changed into his usual sports T-shirt and long pants, washed up, and then cooked and ate.
It took exactly 30 minutes.
After washing the dishes and chopsticks and tidying up the kitchen, Jokichi started his morning exercise.
Run around Konoha 3 times.
After starting school, most of his time would be spent learning knowledge, and training time would be drastically reduced, so he increased the volume of morning exercise to make up for it a bit.
Running around Konoha 3 times was not a fixed content and volume; the morning exercise content and volume would be modified based on future physical strength growth.
After running three laps, the time reached 7:30.
Jokichi returned home to take a shower, changed into clean clothes, and then headed to the academy with a smile.
Today was the first day he stepped onto the path of becoming a ninja.