Warlock Invasion of Naruto.

The Wood Spirit avatar lying on the experimental table opened its eyes. Bai Yu looked at it, and it looked at Bai Yu in return.

At this moment, Bai Yu had a strange feeling of looking at himself, but he could clearly perceive that the main soul was still Bai Yu himself.

"In a way, this can be considered as having an extra life," Bai Yu thought to himself.

Even the strongest ninja will die immediately if their body is destroyed, and their soul will enter a place called 'Pure Land'.

Even powerful figures like Hashirama Senju and Madara Uchiha couldn't avoid this, which is one of the limitations of the chakra system.

As a first-level spirit summoner, Bai Yu's soul, tempered by will runes, can even detach from his body and survive for a considerable period of time.

However, in the end, he still needs a physical body to contain his soul.

With the improved Spirit Transformation Technique, even if his main body suffers fatal damage and is directly destroyed, he can immediately transfer his soul and then change bodies. Both of his Wood Spirit avatars are excellent backup bodies.

Of course, this is only one way out for Bai Yu. The warlock's soul is naturally the most important thing, but if the body that integrates multiple bloodlines is lost, the impact will be quite significant.

"If Orochimaru knew that the reincarnation technique he painstakingly researched was just one of the basic abilities that a formal sorcerer (wizard) could master, he would probably find it even harder to resist the temptation..." Bai Yu thought of Orochimaru. He really had perseverance. He had not yet integrated the blood that Orochimaru had given him, nor had he shown any signs of practicing the "Companion Python Meditation Method".

Coming to his senses, Bai Yu took out a fist-sized bottle from his storage scroll. Inside was a pale purple liquid and a special eyeball—the Rinnegan!

The gentle and stable Yang Release chakra gathered under Bai Yu's control, and the chakra scalpel appeared accordingly.

Bai Yu reached out and gently touched around the left eye of the Wood Spirit incarnation "Uchiha Issei".

Soon, in less than two minutes, the meridians around the left eye of the Wood Spirit incarnation "Uchiha Issei" were severed one by one by Bai Yu.

Through a portion of the soul existing within the Kodama incarnation "Uchiha Issei," Bai Yu seemed to feel a tingling sensation around his eyes. This was a slight sensation resulting from his superb medical ninjutsu and Yang Release chakra healing.

If an eyeball were to be transplanted onto an ordinary person, anesthesia would probably be necessary; otherwise, even a ninja would likely find the pain of the transplant unbearable.

However, it seems that ordinary ninjas do not need to use such advanced medical ninjutsu as transplanting eyeballs.

Bai Yu carefully removed the entire eyeball of the Wood Spirit incarnation "Uchiha Issei" intact and placed it in a pre-prepared petri dish.

It's a Sharingan with three tomoe and full of power, so it should be cherished.

Next, Bai Yu took the Rinnegan out of the pale purple nutrient solution. With the dual enhancement of magic and "sixth sense", his perception became stronger and stronger.

"Sure enough, there are fewer meridians that can be connected." Bai Yu compared the Rinnegan with the three-tomoe Sharingan of the Kodama incarnation "Uchiha Issei" and found that the Rinnegan's eyeball had many more tiny meridians. In a normal transplant, many meridians cannot be connected, but this was also one of the purposes of Bai Yu's experiment.

Bai Yu placed the Rinnegan into the empty eye socket of the left eye of the Kodama incarnation "Uchiha Issei". Then, under the effect of his powerful Yang Release chakra and medical ninjutsu, the flesh in the eye socket began to slowly writhe, and the meridians began to connect with the meridians on the Rinnegan eyeball.

Hiss...

A wisp of white smoke slowly rose from around the eyes of "Uchiha Issei," the Kodama incarnation.

Transplanting an eye is much more complicated than removing it, so it takes longer.

In about ten minutes, the eyeball transplant was successful. Except for some meridians that could not be connected, the Rinnegan eyeball successfully merged into the eye socket of the Kodama incarnation "Uchiha Issei".

With Bai Yu's control, the Wood Spirit, incarnated as "Uchiha Issei," sent chakra into the eyeball to establish a connection.

At this moment, Bai Yu suddenly felt a darkness before his eyes, and a strong and surging power of his eyes surged out from the Rinnegan. Even though the soul he left in the Wood Spirit Incarnation "Uchiha Issei" was only a small part, he could clearly feel the powerful pressure from the depths of his soul.

For a time, even his physical body was affected.

"Ugh!"

Bai Yu subconsciously covered his forehead. At the same time, he retrieved part of the soul and chakra from the Kodama incarnation "Uchiha Issei".

Lying on the operating table, the Kodama incarnation "Uchiha Issei" was convulsing uncontrollably, as if he were suffering some great pain.

After a long while, the Kodama incarnate as "Uchiha Issei" finally stopped convulsing.

With his enhanced perception through his "sixth sense," Bai Yu discovered that the energy particles on the Wood Spirit incarnation "Uchiha Issei" were extremely active, reaching several times stronger than before. The powerful radiation surprised even his own body.

"Very strong radiation, very pure, but also very strange."

Sensing the radiant field, Bai Yu made an assessment in his mind and did not absorb it rashly.

After a moment of contemplation, he recorded the physical state of the Kodama incarnation "Uchiha Issei" at this time. Then, he took a deep breath and activated the modified version of the Spirit Transformation Technique again.

At first, he only separated a small part of his soul to experience the changes after the Kodama incarnation "Uchiha Issei" transplanted the Rinnegan. This time, he wanted to experience it more directly.

Bai Yu directly separated his entire soul from his physical body and completely entered the body of the Wood Spirit incarnation "Uchiha Issei". Gu Cheng

The next second, an immense pressure filled Bai Yu's entire body. He felt as if he were on a deserted island in the deep sea, with the sea breeze constantly whipping up huge waves that crashed against the island, carrying away the soil and sand. All around him was a dark, boundless expanse of seawater. A sense of loneliness and terrifying pressure filled his heart.

The dual pressure of physical and psychological oppression felt like it was about to devour a person.

As Bai Yu controlled the Wood Spirit incarnation "Uchiha Issei" to use chakra to enter the Rinnegan, this feeling became even more pronounced.

"Is this the power of the Rinnegan?" The terrifying power of the eye surged like a tidal wave, relentlessly assaulting Bai Yu's mind and body, making him feel extremely uncomfortable. However, with Bai Yu's mental fortitude and strong will, he did not lose his mind because of this, but instead continued to resist the impact of the Rinnegan's eye power.

At this moment, Bai Yu did not notice that the Wood Spirit avatar he controlled, "Uchiha Issei," had unconsciously activated the Sharingan in his right eye. Within the scarlet iris, three tadpole-like tomoe were evenly distributed, and there were faint signs of them gathering towards the pupil.

Under the constant impact of the eye power, Bai Yu actually felt tired.

Since he was promoted to a first-level spirit summoner and began practicing secret martial arts, he had never felt tired even after fighting Kushina for a day and a night. But now he felt a very obvious sense of fatigue.

This is a feeling of fatigue from the soul.

However, soon, Bai Yu felt the power of the Rinnegan begin to flow into his soul.

[An extraordinary biological eyeball has been detected; the probability of it being a super-radiation biological level is 97%; the probability of it being a mythical biological level is 3%; the energy contained in the current biological eyeball is close to the source of the main bloodline, and after absorption, the probability of bloodline purity increasing is 73%, the probability of bloodline purity degrading is 9%, and the probability of bloodline mutation is 18%]

The information displayed by the "Super Brain Deduction" spell gave Bai Yu certainty, and before he could even make a choice, the power of the Rinnegan began to merge into his soul.

These surging pupil powers contain energy particles that are highly compatible with Bai Yu.

However, Bai Yu quickly stopped absorbing the power of his pupils, because the data from the "Eye of Truth" shocked him.

[Bloodline: World Tree Companion Python, Level 4 (White Phosphorus Serpent, Half Level 4 + Divine Tree, Half Level 4); Bloodline Purity 78.6%, Quality "Excellent"]

Lifespan: 840-1050 years

The bloodline and lifespan data displayed by the "Eye of Truth" have shown significant changes.

In such a short time, his bloodline purity rose from 74.5% to 78.6%.

Back then, Bai Yu spent several years trying to improve the bloodline purity of a level-three creature, even if it was only by 1%.

In such a short period of time, his bloodline purity increased by 4.1%!

However, just like when he absorbed the energy particles from the "star" before, this time, Bai Yu's lifespan decreased by nearly 100 years.

Of course, gaining a significant increase in bloodline purity by 100 years of lifespan is definitely a good deal. Last time, when absorbing energy particles from the "star", it took 50 years of lifespan to get a 1.5% increase in bloodline purity.

"Like the 'Star,' the Rinnegan contains energy particles that are harmful to my body. Although they share the same origin, they can never perfectly merge. Is it because I am not a direct descendant of the Sage of Six Paths?"

After Bai Yu stopped absorbing the eye power, he immediately felt the impact of the Rinnegan's eye power. As expected, it was not something he could easily control.

Therefore, Bai Yu controlled his soul to leave the body of the Wood Spirit incarnation "Uchiha Issei" and return to his original body.

After returning to his original body, Bai Yu quickly felt a warm sensation throughout his body. A sense of satisfaction from the depths of his bloodline filled his mind and body. He already knew about the influence of bloodline power on the soul. It seemed that the soul could also nourish the physical body, which was something he had not thought of before.

"Is this about to awaken his Sharingan?!" At this moment, after his soul returned to his body, Bai Yu noticed the change in the right eye of the Wood Spirit incarnation "Uchiha Issei". The power of his pupils was converging towards his right eye, and the three-tomoe Sharingan seemed to be evolving.

"Indeed, besides the pain of losing loved ones, there is an even more direct way to evolve: directly absorbing power of the same origin."

Bai Yu realized what was happening.

After just one night, the right eye of the Kodama incarnation "Uchiha Issei" remained unchanged.

He yawned, walked out of the lab, and headed home. He was really sleepy this time and needed to rest.

At noon, Bai Yu had only slept for a few hours when he woke up under Kushina's gentle caress.

Bai Yu opened his sleepy eyes and asked, "Kushina, what's wrong?"

“A ninja named Kodama has come from outside the clan's territory. He says he's here as a representative of the Akatsuki organization to see you. He's very strong,” Kushina said succinctly.

She felt that Kodama was very strong, but not as strong as Nagato. The reason she came to inform Shiraha was because Kodama was very polite. At the same time, she was not sure of the true strength of the Akatsuki, so she would negotiate rather than resort to violence at the beginning, especially knowing that Nagato was a descendant of the Uzumaki clan. Kushina did not want to push things to the extreme.

Anyway, Bai Yu is at home now, so she's happy to leave this kind of thing to him.

"Let him in. I'll handle this," Bai Yu nodded.

So far, only he himself knows his true identity. Although Kushina is the person he trusts the most and even knows his identity as a wizard transmigrator, couples still need to have some privacy.

If you know everything perfectly well, then it's no fun.

This is similar to how Bai Yu secretly saved money before getting married. Back then, Kushina gave him more money, but Bai Yu still saved it himself, finding it a kind of fun.

Unfortunately, after marriage, he became the one earning money, and this joy gradually disappeared.

Kushina picked up Shiraha's clothes and gently helped him put them on.

Bai Yu then brought the "Wood Spirit" to the underground experiment.

Seeing that "Uchiha Issei" still hadn't evolved his right eye, Shiraha removed Nagato's other Rinnegan and began transplanting it into "Kodama".

......

Outside the territory of the Vortex Clan.

Obito and Black Zetsu, along with tens of thousands of White Zetsu, were poised to attack.

They need to wait for the outcome of the negotiations between "Wood Spirit" and Bai Yu.

10315755

[Chapter 204. Early Promotion (Part 200)]

Half a day passed quickly, at least for Bai Yu, who had transplanted Nagato's other Rinnegan into "Kodama".

For Black Zetsu and Obito, who were still waiting for news outside the Uzumaki clan's territory, however, each day felt like an eternity.

"Why hasn't Mu Ling come out yet after so long? Did their negotiations break down?" Bai Jue's main body couldn't help but ask, "Should I control Bai Jue to launch a probing attack on the Vortex Clan's territory to put some pressure on them?"

Kodama is very strong, but if he enters the Uzumaki clan's territory on his own initiative, he will probably be subdued before he can even make a significant commotion when facing an attack from Shiraha and Kushina.

Back then, before Kushina had fully mastered the power of the Nine-Tails, she defeated Tobi and Madara with the Nine-Tails Chakra Mode. Now, she has even managed to capture Nagato, who has mastered the Rinnegan, making her an extremely troublesome opponent.

"No." Black Zetsu shook his head and refused, saying with some uncertainty, "It shouldn't be. Kodama and the Infinity Ring he's in are on good terms with Yagami Shiroha. Even if they can't reach an agreement, Yagami Shiroha shouldn't attack Kodama. Let's wait and see."

At this point, the initiative was basically in the hands of the Uzumaki clan. In fact, even Obito didn't fully trust Black Zetsu, let alone Kodama, a mysterious figure. However, there was no good way to rescue Nagato and retrieve the Rinnegan.

After all, neither he nor Obito dared to directly enter the Uzumaki clan's territory.

"There's no other way but to wait," Obito said in a deep voice. As long as Black never enters the Uzumaki clan's territory, he will definitely not find out that Rin is still alive, and then Rin will naturally be safe. After this incident, he felt that Rin was safer staying in the Uzumaki clan's territory than staying with him.

However, Obito couldn't help but want to tell Rin that he was still alive.

Unfortunately, the timing isn't right.