Sakura:

"All is well, don't read it.

"A few days ago, when I was traveling with my uncle in the country of bears, I met an aunt who claimed to be Xingshinobi, and she recognized the identity of the uncle and wanted to beg the uncle to do him a favor......

“……

“……

"Anyway, I defeated Akashi and changed the Star Ninja Village, but I don't know if it's the right thing to do. Although Mr. Jiraiya comforted me and said that it was the choice of the Star Ninja Village itself, and that the Star Ninja Village might develop better without the help of the Star Meteorite, I was still a little apprehensive......

"I now kind of understand what you mean by matching competence with responsibility. Because the greater the power, the more you will be able to change something. If this was Konoha, I'd be more cautious.

"Summer Star said that there are thousands of meteorites in Star Ninja Village, I sealed one of them in a scroll and sent it back to you, they said that meteorites are radioactive, you should be careful when you open them. This time is different from the stones that were sent to you before, I can feel the power of the meteorite, it should be what you have always wanted. Hope is not an empty rejoicing.

"There are some words that I have thought about in my head, but I forget them as soon as I write them. I said so much at length, and I didn't know what I was talking about.

"I miss you so much, and I miss the time when we went to eat Ichiraku ramen together. The hardest part of traveling and practicing is that you can't eat Ichiraku ramen. Uncle Jiraiya said that my cultivation is progressing well, and if it goes well, I may return to Konoha at the end of this year or the beginning of next year.

"By the way, don't show Sasuke the contents of the last page!

"Good wishes.

—Naruto. ”

Sakura Haruno closed the letter with a shallow smile on her face.

"So you don't just grow muscles......"

She carefully folded the letter and put it in her pocket, and after settling down, she picked up the scroll at hand.

According to Naruto's letter, this powerful seal scroll contains a "radioactive" stone.

Radioactivity......

Miss Ninja narrowed her emerald eyes, not in a hurry to unfold them, but patiently, and carefully and thoughtfully examined the precious scroll, as if she was looking through the scroll to see through the meteorite hidden in the sealing technique.

Sakura Haruno has been looking for radioactive ores in this world for a long, long time, and she has not received effective news for many years, and she even suspected that her Yang God Mode was about to die in the embryo.

The concept of radioactive elements has long been mentioned in this world.

The people of the Naruto world, although backward, are not stupid. They don't know what an atomic nucleus is or what radioactive decay is, but they do know that some ores contain a huge amount of energy and will constantly emit that invisible energy. Those dangerous energies can inexplicably weaken, sick, and even die for human beings, but they can also activate chakra and greatly increase the strength of ninjas - just like the Star Ninja Village. This ore is called a "radioactive" ore.

Of course, this good stuff was thrown into the war and then - used up.

Before the establishment of the modern Five Great Powers, the ninja world experienced a period of hundreds of years during the Warring States period, and chaos and killing were the theme songs of the continent at that time. As a result, non-renewable resources with war potential were depleted during those long dark years, which is a normal thing.

Whether it was the Uchiha's internal materials that he read from Sasuke's house, or the secret collection texts in the Konoha database, it was mentioned about it.

Of course, Sakura Haruno hasn't completely lost hope. First, there may be some countries or families that still have a batch of ores as war reserves, and second, the human activity area of the Hokage World is not spread over the entire planet, and there must be a large number of untapped resources waiting to be discovered in the wild areas far away from the civilized world, in the dark underworld far from the sun.

It's just that in this way, the search for uranium ore has become a water mill, and you can only take your time or rely on luck, so since she found out that she couldn't find radioactive materials in a short time, Haruno Sakura has also temporarily extinguished her heart to develop the Yang God Mode, and she is no longer anxious about it.

Unexpectedly, I deliberately planted flowers and flowers that did not bloom, and unintentionally planted willows and willows into the shade.

The discovery of radioactive ore came unexpectedly.

Seriously, Sakura Haruno was a little moved, even she was about to give up on herself, and Naruto kept in mind a small request of hers.

The girl's heart was full of emotion.

Thinking of Tsunade's reminder to take precautions, Sakura took out the lead box that she had ordered a long time ago, solemnly opened the scroll, and carefully placed the star meteorite into the box.

The star meteorite was not the same as the black meteorite with pores in her imagination, it was a shiny square crystal, orange-yellow translucent, and it looked quite beautiful.

"It should have been reprocessed, not the way it was...... Purified uranium with some kind of ninjutsu, right?" Haruno Sakura said as she recalled the knowledge about the meteorite in her mind. Most of the meteorites on Earth are mainly composed of silicates or iron-nickel alloys, and meteorites rich in radioactive elements such as uranium are quite rare, so either Sakura is lucky, or the astronomical environment of this world is not the same as in previous lives.

She didn't delve into the problem, but focused on the meteorite, and through a layer of lead, the girl seemed to feel a slight warmth on her skin; Sakura Haruno carefully put her hand in, close to the meteorite, and the chakra on her hand suddenly reacted-

The tranquil chakra boiled all at once, like boiling water, and became extremely active.

"Is this what is called chakra activation?"

Sakura frowned slightly.

She keenly felt that this chakra was too active, even a little restless, and with her unparalleled chakra control, she couldn't even make it completely calm!

In other words, even if it is forcibly calmed down, the chakra inside is still constantly pulsating slightly, ready for the next boil.

The girl continued to sense the abnormal chakra, pondering.

"The excitement was too high, and there was an urge to vent it. And ......"

In addition, the activated chakra is not only becoming more active, but it seems to contain more "energy" - a very awkward way of saying that the chakra itself is a kind of energy, it should be said that it absorbs and fuses external energy, and improves its own "quality".

Just as the Immortal Chakra is a high-level chakra formed by adding ordinary chakra to natural energy, the chakra after absorbing fission energy becomes more active and energetic, and a new high-level chakra is formed.

Maybe it's called Star Chakra?

In short, if you use this chakra, the power of ninjutsu will be greatly increased, right? Theoretically, the power of the Star Chakra should not be much worse than the Immortal Chakra, or even surpass!

Sakura Haruno thought silently.

She was in a good mood, and she seemed to see what she would look like in the future when she developed the Yang God Mode, and the corners of her mouth couldn't help but hook up, revealing a sweet smile.

However, our protagonist, Miss, quickly restrained herself: "Calm, calm, the eight characters haven't been skimmed yet." ”

- Yang God Mode, as her strongest hole card, should completely surpass all ninjutsu in this world!

She can't look down on the star chakra, the immortal chakra, the radiation energy, the fission energy, and the natural energy, and the infinite energy of fusion is the goal of the Yang God Mode!

What's more, Star Chakra is still a term that only exists in her mind for the time being. The kind of activated chakra used by the star ninja is certainly stronger than the ordinary chakra, but it also has the side effects of difficult manipulation and great harm to the body, so it can only be called an incomplete version, a deteriorated version or a low-grade version of the star chakra......

Therefore, there is still a lot of preparation work that needs to be done before the official development of the Yang God mode......

There's still a long way to go.

[Anyway, the chapters of chapter 415 are all great gods...... I feel ashamed that I have learned a new posture!]