The Devil of Konoha: Starting as a Medical Ninja

Tsunade returned the documents and then prepared to find a ninja who knew more about this subject.

Speaking of which, that person really has the nerve to sit still. The Hashirama stem cell experiment was making headlines, but he didn't even come to see it. He's really carefree!

With elders like these, being the Hokage is so much easier.

With that thought in mind, Tsunade bid farewell to Hiashi Hyuga and prepared to go to the vicinity of the back mountain. Now that she had learned most of the forbidden techniques, she should know how to easily break the Four Symbols Seal!

In the Kamui dimension, Hongzhi looked at the glass container holding the Tenseigan in his hand. Although he had the idea of ​​transplanting it directly, considering that the Rinnegan had not yet been awakened, he decided to wait patiently.

After placing the Tenseigan in the safest location, Hongzhi glanced at Itachi Uchiha's Mangekyou Sharingan beside him and prepared to take a trip to Konoha.

In the small courtyard behind the mountain, Hongzhi noticed Tsunade slowly walking towards him as soon as he appeared.

After sensing Tsunade, Hiroji re-entered the Kamui dimension. When he came out, he already had Itachi Uchiha's Mangekyou Sharingan. Since he had encountered her, he decided to take the eyes away in front of Tsunade to reduce the possibility of his identity being exposed.

As Tsunade approached the gate, Hiroji held the bottle containing the Mangekyou Sharingan, ready to go.

When Tsunade pushed open the door, she saw Hiroji observing with his three-tomoe Sharingan.

"Who are you!"

Tsunade, who was still thinking about how to communicate tactfully, had a bad feeling when she saw those three-tomoe Sharingan eyes.

"The Fifth Hokage, Tsunade..."

Hongzhi returned the Mangekyou Sharingan to her, then calmly looked at Tsunade in front of him.

"Uchiha Obito!"

Tsunade, who had assumed a fighting stance, looked at the mask on Hiroji's face that was exactly the same as the one Mei Terumi had described, and her expression immediately turned somewhat ugly.

How did this guy end up here? And what was with that three-tomoe Sharingan just now?

"It's been a long time since anyone called me by that name. I do miss it a little."

Hongzhi spoke casually, then prepared to use Kamui to leave. As for what those eyes were, Tsunade would figure it out sooner or later.

Tsunade charged straight at them. Her specialty was taijutsu, which was also the fighting style that Kamui was most effective against.

Even when facing the Eight Gates Formation, as long as you sense that the opponent is about to unleash a powerful attack, you can directly enter the Kamui dimension and become invincible.

Tsunade interrupted Hiroji's transfer, but in doing so, she also pierced through Hiroji's body.

"I've achieved my goal and have no interest in playing with you. What I didn't expect was that Itachi's eyes would be placed directly on the table without any guards."

Having dodged Tsunade's attack with his intangible form, Hiroji shook his head helplessly, then used Body Flicker Technique to create distance and used Kamui to leave.

This time, Tsunade was unable to stop him. After Obito Uchiha left, Tsunade stood there stunned.

The person just took Itachi Uchiha's eyes, which are a complete pair of Mangekyou Sharingan.

Isn't that thing with the elder?

Could it be!

Thinking of this, Tsunade turned around and went into the room. As soon as she entered, she felt that there was a lot of dust in the air. There was indeed a circular area on the table that was not covered by dust, so it was conceivable that something was stored there.

Itachi Uchiha's Mangekyou Sharingan!

It's now confirmed that the image above is indeed Itachi Uchiha's Mangekyou Sharingan.

Tsunade's expression was rather unpleasant. What was that so-called elder thinking, placing Itachi Uchiha's Mangekyou Sharingan directly on the table...?

Thinking of this, Tsunade suddenly noticed a noticeable bump on the ground. She walked over blankly, picked it up, and her expression changed from confusion and dissatisfaction to horror.

This is Konoha's headband, and the original inhabitant here was an elder who possessed forbidden techniques and preserved Itachi Uchiha's Mangekyou Sharingan.

However, he chose to leave one day, leaving behind Itachi Uchiha's Mangekyou Sharingan. But for a long time, no one came here, so the eyes were taken by Obito Uchiha, who had been eyeing them for a long time.

"how so?!"

Tsunade subconsciously took a step back. She hadn't expected things to turn out this way. Thinking back, it seemed that when the experiment was restarted, he hadn't been told, and almost half a year had passed since then...

Judging from the dust on the table, that person had been gone for at least a month, or even longer!

"This is really interesting..."

Watching Tsunade's expression gradually change from afar, Hiroji shook his head helplessly. He had already given up on his Root identity; as for what would happen to Konoha, who knew...

Chapter 345 Yin and Yang Merge, Complete Transformation

Inside Ryūchi Cave, Hōji was preparing for the final transformation of his lower dantian, which also required two stages to complete.

After all, the natural energy of Ryuchi Cave was not enough to support the completion of two natural energy cores at once. However, just as the first energy core was completed, Hongzhi suddenly thought of a rather serious problem.

There seems to be a lot of natural energy in the universe, which means that there should be more natural energy on the moon than in the ninja world...

With this in mind, Hongzhi decided to go to the moon to take a look. After all, he hadn't been to the moon since he modified the power system. Going back would be a good opportunity to check on the giant Tenseigan and the energy intensity on the moon.

If we're extremely optimistic, that would be the best outcome—we could simply complete the final transformation on the moon. If that's not possible, then we'll have to wait for the natural energy of Ryuchi Cave to recover.

Actually, we could go to Shikkotsu Forest, but considering the slug's attitude, we decided against it, since it would be very easy to expose our identities if we went there.

Anyway, it's only a few days, there's no need to waste time. It's impossible for Konoha to break Hyuga Neji's seal in less than a few months.

To prevent the Tenseigan from becoming too powerful after awakening, Koji, having nothing better to do, gave Hyuga Neji a few Four Symbols Seals.

Especially towards the end, we added several Four Symbols Seals to him almost every day. The Four Symbols Seals are actually quite powerful, belonging to the highest level of sealing techniques.

It would be very difficult for Konoha to break the seal, but there is a simple way: Karin could use the Adamantine Chains to break it directly. However, that would take several days, since Karin, although a descendant of the Uzumaki clan, doesn't actually have much experience with sealing techniques.

On the contrary, in terms of medical ninjutsu, the daily progress is easily visible, since the strength of shadow clones may be limited, but their brains are not.

Moreover, Karin didn't seem to have any intention of leaking information, which surprised Hiroji.

However, now is not the time to make arrangements for her. When things really get chaotic, let her go to Shikkotsu Forest or Mount Myōboku to live forever!

The slugs in Shikkotsu Forest probably won't mind, and as for Mount Myōboku, they probably won't mind either.

Hongzhi knew exactly where the Earth-Moon passage was, so it didn't take him long to get to the Moon.

Upon arriving on the moon, Hiroji immediately sensed a rich natural energy. Although it couldn't compare to the peak of Ryuchi Cave, compared to that remote, secluded place, the natural energy on the moon was practically limitless.

Hongzhi quietly sensed these things, and then walked directly towards the area where the giant Tenseigan was located.

In the end, Hiroji still couldn't get completely close to the giant Tenseigan. That special feeling still existed. Without the bloodline of Otsutsuki Hamura, getting close to this place would cause some trouble, and it was impossible to move it away directly.

The only way is to awaken the Rinnegan, then switch to the Tenseigan and take it away.

Hongzhi could have completely merged the energy of both Rinnegan into his right eye and the energy of both Tenseigan into his left eye, or simply let the Tenseigan absorb all the abilities of the Rinnegan.

As for why the Rinnegan wasn't allowed to devour the Tenseigan, it's simply because Hyuga Neji's Tenseigan looks better.

If there's no risk of damage, then naturally you should choose the one that looks better.

The surrounding space had been marked by the Eternal Mangekyou Sharingan. Hongzhi found a good spot and began to condense the final core of natural energy.

However, before that, we need to move the already condensed natural energy cores to a different location. The Taiji energy cores in the middle and upper dantian might cause some trouble if we move them there. However, there are still many empty spaces in the eight gates, so we can leave them in the sixth gate for now.

Incidentally, absorb some of the yang-attribute energy converted from the middle dantian to prepare for the subsequent fusion.

After the natural energy core was transferred, Hongzhi felt a slight throbbing pain, but it was definitely not good if it continued like this. However, he could still take advantage of this time to condense a natural energy core without any problem.

A continuous stream of natural energy flowed into his lower dantian. After confirming that there were no problems with this natural energy, Hongzhi allowed it to slowly rotate.

Three hours later, the natural energy core was fully condensed, and with the incorporation of some yin attributes, this new natural energy core became a yin attribute energy core.

The Yang energy core within the Jingmen returns to the lower Dantian, and the two begin to slowly merge. With the rotation frequency becoming consistent, the final Tai Chi energy core is successfully completed.

The techniques previously engraved on the whole body began to slowly emerge, and the techniques in the upper dantian and the middle dantian began to slowly merge.

When the other techniques were fused together, Hongzhi did not feel anything special, but when the Otsutsuki Secret Technique was fused together in his middle dantian, Hongzhi felt his body become extremely hot, as if he were in a large heater.

Sweat soaked my clothes, and it felt like something was completely merging inside my body.

This process lasted for half a day. When the transformation was over, the first thing Hongzhi felt was the change in his eyes. It wasn't that he directly formed the Rinnegan, but the time it took to form the Rinnegan was reduced by half.

Hongzhi previously estimated it would take one or two years, but now it will take at most one year, or even less.

Secondly, the techniques within the body have been completely integrated. Previously, although there was a Tai Chi energy core in the upper dantian, most of the natural energy transmitted was still of the yin attribute, since the techniques inscribed in the upper dantian were based on yin attribute transformations.

The middle dantian is predominantly yang in nature, while the lower dantian absorbs non-yang natural energy to supply the whole body.

Now it is all Yin and Yang energy generated by the Tai Chi energy core, or rather, chaotic energy.

Isn't the combination of Yin and Yang just chaos?

"Is the benefit of absorbing the omnipresent natural energy and transforming it into chaotic energy to nourish the whole body?"

Hongzhi carefully sensed these things. After this transformation, all the energy inside his body would become chaotic energy along with the rotation of the Tai Chi energy cores inside the three dantian.

Once the transformation is complete, even a simple fire jutsu will not be an ordinary fire jutsu; in essence, it is bloodline limit elimination.

Bloodline Elimination with Yin-Yang and Fire attributes...

After understanding all this, Hongzhi suddenly had an idea: perhaps he could try to fuse the five most basic attributes into his lower dantian. If successful, he could then begin to fuse the bloodline limit he had previously fused, as well as the bloodline elimination.

In the end, they might be able to create the most abnormal Truth-Seeking Ball in the chakra system.

"I can't wait!"

Thinking of this, Hongzhi's lips curled up slightly. The feeling of becoming stronger was truly addictive!

Chapter 346 That's the only way.

Inside the laboratory, where the walls were made of blue crystal, Hongzhi looked at the test data in front of him and a slight smile appeared on his lips.

As predicted, after Yin and Yang combined, in addition to the transformation of the essence of energy, the secret technique in the middle and upper Dantian also underwent a transformation.

The most obvious change is that the Yang attribute secret techniques of the Otsutsuki clan have now been directly transformed into Yin-Yang attribute secret techniques.

Along with this transformation, genes that were previously unable to fuse with other genes also completed the fusion.

Although this matter is no longer particularly important, the outcome of the change is still quite good.

After completing this transformation, Hongzhi did not stay on the moon, because there was no need for it. Neither the seven basic attributes nor the so-called bloodline limits and bloodline elimination inscriptions required absorbing a large amount of natural energy.

It simply involves directly inscribing the most basic transformations into the lower dantian, so that when you want to use the corresponding ninjutsu, you don't need to go through the natural energy transformation step.

This can be easily accomplished inside Ryuchi Cave without absorbing too much of Ryuchi Cave's natural energy.

However, Hongzhi was not in a hurry about this matter, and instead found a beautiful lake with clear water and lush mountains.

Now that everything is ready, there's no point in keeping the Three-Tails around. It's necessary to throw it into the ninja world, since it will take some time for those ninjas to discover it.