When Kakashi saw Kanpū appear, he sighed in relief, and immediately revealed a complicated smile and said: "As you can see, I've activated my Mangekyo."
"What?! "Obito, who is sitting on the other side of the bonfire, is not happy, "Kakashi, you…"
"Obito, I carry on with Rin and your will, and make good use of this Sharingan." Kakashi said solemnly.
'My will is to destroy the Five Great Shinobi Villages and create a peaceful world where Rin exists and there's no war!!'
Obito's facial muscles twitched with anger. He struggled to keep his 'ultimate plan' a secret, burying it deep within his heart.
"Kakashi-senpai, what is your Mangekyo's Dojutsu?" Kanpū asked even though he already knew it.
"It's also Space-Time Ninjutsu."
Kakashi said, "I tried it a few times just now. It can transfer selected objects over a long distance. As for where they go... I have no clue yet."
Kanpū glanced at Obito, and pretended to guess: "Could it be related to his Mangekyo?"
Hearing this, Obito couldn't hold back any longer. He stood up and shouted at Kakashi on the other side of the bonfire, "Kakashi, that's my Sharingan! I will never allow you to use my Sharingan! Give it back to me, give it back to me!!!"
'It seems that I guessed right…' Kanpū shrugged at Kakashi and smiled, "Let me take you back first."
Kakashi nodded gratefully, "Thank you, Kanpū."
About ten seconds later, the three of them appeared in the Hokage's Office. Minato quickly summoned Medical-nin from Anbu to treat the semi-paralyzed Kakashi, and then had the Anbu take Obito away for strict supervision.
After the treatment, Kakashi confessed to Minato about his Sharingan evolving into Mangekyo, and then expressed his desire to obtain Obito's Mangekyo.
When Minato heard this, he was a little worried, "Kakashi, once the Mangekyo's pupil power is consumed, it cannot be replenished. And if the pupil power is exhausted, the Sharingan will become completely blind. Are you sure you want to transplant Obito's Mangekyo?"
Kakashi frowned slightly and said, "Minato-sensei, what about Shisui…"
"Shisui doesn't face the issue of Mangekyo's pupil power depletion because he transplanted a left arm that perfectly integrates with the cells of the Shodaime Hokage." Minato explained.
"So that's how it is."
Kakashi smiled bitterly. Seeing Minato's expression, he realized that arm must have come from an illegal source, and such method cannot be copied on him.
But even so, he still wanted to transplant Obito's Mangekyo!
Only in this way can he quickly increase his strength, and to fight against Orochimaru, Tathagata, Akatsuki, and Abyss!
Even if he ends up blind in the end... he could just transplant his own eyes back and become an ordinary black-eyed man!
"Actually…"
Kanpū stroked his chin and, with his blue eyes narrowed, said mysteriously, "There is another way to solve the Mangekyo's pupil power problem."
"Really?" Kakashi was overjoyed.
"What is it?" Minato also asked eagerly.
Seeing the expressions of the two, Kanpū chuckled inwardly. He knew that Kakashi was so nervous because he was concerned about his own strength, while Minato…
Although the Akatsuki and Orochimaru's invasion caused significant losses to the village, but at the same time, it has also brought a 'miraculous opportunity' to the village.
Namely, Itachi and Sasuke!
These two brothers awakened their Mangekyo Sharingan on the same day!
If Kanpū truly solved the Mangekyo's pupil power problem, then in addition to Shisui, Uchiha Fugaku, Uchiha Itachi, Uchiha Sasuke, and Uchi… and Kakashi, Konoha would have five pairs of Mangekyo Sharingan with infinite use!
It's really... terrifying to think about!
"What is the solution? Tell us quickly!" Kakashi urged.
"Kakashi, calm down."
Minato soothed, and then turned around and looked towards Kanpū, "Kanpū, go ahead, don't keep us in suspense."
Kakashi felt a little depressed.
Kanpū smiled and said, "I got this method from the Abyss, which is… well, it's Uchiha Madara's method!"
As it happened, everyone now believed that the leader of the Abyss was Madara, and Madara has indeed solved the pupil power problem of Mangekyo Sharingan.
"Uchiha Madara's method?"
Minato's eyes lit up, "That's right, with Uchiha Madara's talent, he must have also awakened the Mangekyo Sharingan, and his Mangekyo's pupil power…"
Kanpū said, "After Uchiha Madara awakened his Mangekyo, it didn't take long before he exhausted his pupil power and was on the brink of blindness. At that time, his younger brother was severely injured by Nidaime Hokage, leaving him on the verge of death. So, Uchiha Madara transplanted his younger brother's Mangekyo Sharingan, and then…"
"Then his Mangekyo's pupil power problem is solved?" Kakashi finished the thought.
'How dare you continue the story…' Kanpū shot him a dsigusted look, then said slowly: "No, then Uchiha Madara's Mangekyo Sharingan evolved further."
"Evolved… further?" Minato and Kakashi exchanged puzzled glances.
"It evolved into the Eternal Mangekyo Sharingan!"
Kanpū said seriously, "Compared with Mangekyo Sharingan, Eternal Mangekyo Sharingan's pupil power is not only more powerful, but also no longer needed to face the blindness caused by depletion of pupil power in the future! It was with this Eternal Mangekyo Sharingan that Uchiha Madara could contend with the Shodaime Hokage's Wood Release!"
"So that's how it is, then…" Suddenly, Minato's brain started spinning.
'According to what Kanpū said, as long as the person who has awakened Mangekyo Sharingan transplant another pair of Mangekyo Sharingan, then they can awaken the Eternal Mangekyo Sharingan.'
'There are five people who awakened Mangekyo Sharingan in Konoha. No, Kakashi's Mangekyo was transplanted from Obito's. So even if he transplanted another pair of Mangekyo Sharingan, he couldn't awaken the Eternal Mangekyo Sharingan.'
'But…'
'Advisor Fugaku, Shisui, Itachi and Sasuke…'
'Exactly four people. If they exchanged their Mangekyo Sharingan…'
'Wouldn't the village gain four pairs of Eternal Mangekyo Sharingan?'
'With four pairs of Eternal Mangekyo Sharingan, does it mean that the village has four more Uchiha Madara?'
Even Minato, with his strong nerves, felt his scalp tingle at the thought!
In contrast, Kakashi has a grief and indignated expression of 'are you kidding me?'. After all, the solution Kanpū told them is utterly useless to him.
Kakashi was so frustrated he didn't want to speak to Kanpū.
After a long silence, Minato solemnly spoke, "Kanpū, Kakashi, don't disclose information about Eternal Mangekyo Sharingan for the time being!"
Kakashi asked: "Minato-sensei, are you worried about Shisui and Advisor Fugaku swapping their Mangekyo Sharingan?"
Minato sighed and said, "There are also Itachi and Sasuke. Both of them awakened the Mangekyo Sharingan today."
"What?!" Kakashi's expression changed.
'I finally had the opportunity to obtain a pair of Mangekyo and join the peak battle strength. But in a blink of an eye, Itachi and Sasuke will also…'
'If they are allowed to exchange their Mangekyo Sharingan and awaken Eternal Mangekyo Sharingan…'
Kakashi broke out in a cold sweat and he subconsciously asked Kanpū, "Kanpū, how does your Tenseigan compare to the Eternal Mangekyo Sharingan?"
"Of course, my Tenseigan is superior."
Kanpū boasted shamelessly, "The Eternal Mangekyo Sharigan can still evolve into Rinnegan, and Rinnegan and Tenseigan are in the same class, so Eternal Mangekyo Sharigan is not as good as Tenseigan!"
Hearing this, Minato and Kakashi finally breathed a sigh of relief.
Then Minato learned something, and muttered to himself, "That is to say, Eternal Mangekyo Sharigan needs to fuse with Senju Clan's Sage Body to evolve to… Rinnegan?"
"Well... it also depends on talent."
Kanpū replied shyly, "Only someone with exceptional talent, a crane in a flock of chickens, will have a slight possibility to awaken Rinnegan out of Eternal Mangekyo Sharigan."
"…" Minato.
"…" Kakashi.