After hearing Hotaru's words, Yuzuru finally realized what was going on.
Just now, he had thought his charm was so overwhelming that Hotaru had decided to throw herself at him.
Shaking those messy thoughts out of his mind, Yuzuru turned his gaze to Hotaru's back.
Embedded in her smooth, jade-like skin was a black orb.
Beneath the skin around the orb, bulging veins twisted everywhere, looking almost like the Hyuga clan after activating the Byakugan.
"Lord Yuzuru, Fury is the orb on my back."
"As long as the orb is transplanted into the body, it can absorb and store natural energy."
"Once detonated, it can wipe out everything within a range of several kilometers."
After Hotaru finished speaking, she silently began circulating the chakra inside her body.
Before long, the hideous veins on her back began shrinking toward the orb at the center.
In the end, the orb let out a muffled pop and separated from Hotaru's body.
"Hotaru, don't move yet."
Seeing Hotaru about to get up, Yuzuru reached out and pressed down on her shoulder.
Hotaru felt an unfamiliar sensation spreading through her body. It was tingling and numbing, almost like being struck by electricity.
She did not know how much time passed before Yuzuru finally moved his hands away from her back.
"Hotaru, I treated you just now. Your back has completely recovered."
After saying that, Yuzuru brought Hotaru over to the mirror in the room.
Looking at her smooth, fair back, Hotaru's eyes could not help but grow moist.
Her body finally looked like that of a normal woman.
"Lord Yuzuru, thank you..."
Hotaru was filled with gratitude toward Yuzuru.
In less than a day, this emperor had not only saved her life, but had also chosen not to kill her teacher.
And now, he had even used medical ninjutsu to heal her damaged body...
Being treated this way by Yuzuru, who was an emperor, left Hotaru so moved that words could not describe it.
Seeing Hotaru like this, Yuzuru could not help reaching out and brushing his hand across her back a few times. "Something this beautiful should naturally be allowed to bloom with its own charm."
Hotaru felt the strength suddenly leave her body, and she nearly collapsed to the floor.
Before she could steady her breathing, Yuzuru's face was already close enough to touch.
Looking into those eyes filled with affection, Hotaru's heart began pounding violently.
"L-Lord Yuzuru, Teacher is still beside us..."
"Don't worry. He's under my genjutsu. He doesn't know anything."
"But... mm!"
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The next day.
Early morning.
Yuzuru carefully examined the orb taken from Hotaru's body, but he could not see anything special about it. In the end, he could only put it away and plan to hand it over to Orochimaru for research later.
After all, absorbing natural energy was an extremely dangerous thing for humans. One careless mistake, and the body could explode and die.
Yet Fury could store the natural energy absorbed by the human body. That made it quite an impressive technology.
"Lord Yuzuru, what's wrong?"
Hotaru opened her eyes and asked while lying against Yuzuru.
"It's nothing. I was just thinking that you really helped me a great deal by being willing to offer up Fury."
Yuzuru gently stroked Hotaru's soft hair as he replied.
Hearing this, Hotaru smiled a little shyly. "Lord Yuzuru, you flatter me. Fury does have some merits, but compared to the power you control, it truly isn't worth mentioning."
Yuzuru shook his head. "Hotaru, there are some things you don't understand. Fury's value is far greater than you imagine."
This was not Yuzuru deliberately coaxing Hotaru. It was what he truly thought.
As everyone knew, chakra was the product of humans combining spiritual energy and physical energy.
For the vast majority of ordinary people, while each individual's amount of chakra differed greatly, in the end, the gap would not be too absurd.
The limits of the human body were right there. No matter how hard one tried, it was difficult to achieve a qualitative leap.
Natural energy, however, was different...
Natural energy was the most primordial power on the planets of the universe. In the universe, it could be said to be inexhaustible.
If humans could use natural energy, then human strength would break free from its own shackles and achieve a true leap forward.
Most importantly, if one wanted to extract energy from oneself, one had to ensure an adequate supply of food. But when exploring the universe, that was very difficult to do.
If humans learned to utilize natural energy, however, that concern would disappear entirely.
If they could use natural energy, humans could survive without eating.
So in Yuzuru's view, only by being able to utilize natural energy would humanity possess the qualifications to explore the universe.
And Fury allowed him to see a way to solve that problem.
A medium that did not depend on talent or physique, and could allow ordinary humans to absorb and store natural energy, was simply too perfect.
Although Fury's current method of use was merely the simple and crude detonation of stored natural energy, Yuzuru believed that with the strength of the research team under him, improving it should not be especially difficult.
Seeing that Yuzuru did not seem to be joking, the corners of Hotaru's lips could not help curling into a beautiful arc.
She already knew the responsibility Yuzuru carried. Now that she could help him, she felt extremely happy.
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[Ding! Detected that the host's clan now possesses a clansman with a special bloodline: Five Senses Manipulation Kekkei Genkai bloodline. Reward obtained: Five Senses Manipulation Kekkei Genkai bloodline!]
[Current evolution progress of the Five Senses Manipulation Kekkei Genkai bloodline: 1%!]
Hearing the prompt sound in his mind, Yuzuru froze for a moment.
Five Senses Manipulation...
Wasn't this the Kurama clan's Kekkei Genkai?
Back when he treated Kurama Yakumo's bloodline disease, Yuzuru had once said that the Kurama clan and the Uchiha clan should hold a joint gathering together and see whether the two sides could successfully arrange marriages between their clansmen.
It was just that the Kurama clan had too few members, and there were no clansmen who were especially outstanding in either appearance or strength, so the marriage alliance had ultimately failed.
He had not expected that after so many years, a member of the Kurama clan had actually succeeded in marrying a member of the Uchiha clan.
Thinking of this, Yuzuru directly took Hotaru and Utakata with him and used Kamui to return to Konoha.
After temporarily imprisoning Utakata, Yuzuru first made a trip to Orochimaru's experimental base.
After handing Fury over to Orochimaru and explaining his ideas, Orochimaru immediately ordered people to begin researching it.
Only then did Yuzuru bring Hotaru back to the Everlasting Imperial Palace.
However, just as they arrived at the Everlasting Imperial Palace, Yuzuru saw Kurama Murakumo!