It's been 24 years, why am I reincarnated in Konoha without a system?

Chapter 348 Hashirama-brand eye drops, a different kind of eyes

Konoha, Hokage's office.

"This...this is eye drops??" Junto rubbed his eyes, looking uncertainly at the emerald green liquid inside the small, bright green bottle that Tsunade handed him.

I called him over first thing in the morning just for this? No way...

"What kind of look is that?" Meeting Juntu's curious gaze, Tsunade raised an eyebrow and glared at him with displeasure. "The Fifth Hokage asked me to find a way to help you regain your sight as soon as possible. Although it's simple, it still took me a lot of effort."

"Hmph, fine, don't take it!" Tsunade snorted and tried to snatch back the small medicine bottle.

To achieve this, she worked day and night after Jugo left, studying the data and Hashirama cells left behind by the research team, and after many failures, she finally found the most suitable configuration ratio.

As a result, five of Danzo's seven Sharingan eyes were lost, leaving only a pair of three-tomoe Sharingan eyes!

"Yes, of course I want it." Seeing Tsunade reach out, Junto quickly laughed it off, twisted open the bottle cap, and dripped it directly into his left eye.

Before awakening his Sharingan, he frequently used eye drops to protect his eyesight, so he was quite adept at it.

"A little less. If you don't deplete your pupil power, one drop is enough for each eye each day. If you use pupil techniques, you can't exceed five drops at most."

"Uh, why? Lady Tsunade." Junto, who was putting in eye drops, paused and asked in surprise, not understanding at all.

After applying just one drop, he clearly felt the long-lost comfort in his eyes! Moreover, his blurred vision was also relieved. Just when he was about to experience double the pleasure, why did it stop?

"Why do you want to? If you don't want your eyes to turn into wood, then I won't object if you want to continue. By the way, you should be able to handle three drops in each eye now, since it's your first time using it, and the previous use of your pupil power has greatly damaged your vision."

"Wooden eyes?" Runtu exclaimed instinctively, his gaze towards the eye drops instantly turning somewhat fearful.

Intercolumnar cells, it's definitely because of the influence of intercolumnar cells!

However, it must be said that the Hashirama-brand eye drops are indeed very effective. Just one drop relieved his vision, proving that they can suppress the Sharingan's Wood Release power.

"Juntu, since Lady Tsunade says so, then just do it!" Almost simultaneously, Kakashi spoke with a faint smile, in a good mood.

Although it's a bit troublesome and only treats the symptoms, it's at least enough to restore Runtu's sight and prevent him from going blind soon.

"Hehehe, it seems my idea of ​​swapping eyes with you is coming to an end, Kakashi." After dripping two more drops, Junto was overjoyed and blurted out as he looked at the world, which was becoming clearer.

"Eye replacement?" Instantly, Tsunade turned her head in surprise and looked at the two of them with a suspicious expression.

How could these two guys have such a dangerous idea?

And this Uchiha boy, his attitude towards the Fifth Hokage Kakashi is way too casual!

"Ahem, it's rumored that Madara Uchiha once stole his younger brother's eyes to gain new light and power, so we thought we'd try this method out of desperation." Runtu hurriedly explained with an awkward laugh, secretly realizing he'd spoken recklessly on a whim.

Kakashi, though he wanted to say something, hesitated, unsure whether he should.

"Tch, so you're trying to emulate Madara Uchiha?" Tsunade glared at Kakashi, who seemed about to speak but hesitated, her face full of disdain. "While I'm not very familiar with the Mangekyou Sharingan, I do know some basic medical knowledge."

"Everyone is an independent individual. If an organ, blood, bone marrow, or other substance is forcibly transplanted, rejection will inevitably occur."

"Rare matching is only possible between blood relatives. But this requires medication and cannot ignore rejection."

"So you'd better not have any dangerous ideas. It might just go blind!"

"What? Is that even possible??" Runtu suddenly broke down and couldn't help but ask. If that's the case, how could he possibly obtain the kaleidoscope that would never go blind?

"What if our eyes belong to the same person?" Kakashi took a deep breath and asked tentatively with a nervous look in his eyes, causing Junto's expression to change and his breathing to quicken.

"The same person?" Tsunade frowned, then waved her hand with a look that said, "You must be kidding me. Impossible, absolutely impossible! How could anyone in this world have four eyes?"

Moreover, Kakashi's eyes were a gift from his best friend during his childhood, so how could they be the same person's eyes as this Uchiha boy's?

"What if they were exactly the same eyes?" Seeing Tsunade's lack of interest, Kakashi gritted his teeth and pressed on again.

"The exact same eyes?" Tsunade's smile froze, and she was taken aback again. Just as she was about to speak, a thought flashed through her mind as she stared at Junto. "If it's a clone, then perhaps it really is possible."

[As expected, he's being suspected!] Kakashi thought to himself that he was in trouble, but now he was already on the verge of disaster and had no choice but to act.

"Hehe, but even if the same person's eyes are healed, it's impossible for what you want to happen." As if she could see through the two of them, Tsunade didn't ask for details but implied, "It's like the same glass of water being split in two. No matter how you change the glass, the water is still the same water and won't change color."

"Therefore, even the same pair of eyes should not show the same changes as Madara Uchiha. This is common medical knowledge."

"As expected..." In an instant, Kakashi and Junto exchanged a look of utter despair.

In this way, Tsunade effectively ended their fantasy of obtaining the Eternal Mangekyou Sharingan from a medical perspective!

Damn it, how could this happen...

"What if one of the glasses of water has been mixed with a different color?" Just as the atmosphere among the three was tense and a little awkward, a voice suddenly rang out.

"Ishikawa, you're back?" Kakashi looked up in surprise at the sound of their voices, completely unaware that Ishikawa had suddenly barged in and overheard their conversation.

"I'm sorry, teacher. I didn't mean to eavesdrop on your conversation. I have some very important information to report," Ishikawa said apologetically as he entered, followed by Naruto, Sasuke, and Jugo.

"Important information?" Kakashi's gaze turned serious upon hearing this. He temporarily suppressed his urge to inquire about Orochimaru's summoning inheritance, and his heart skipped a beat.

For Ishikawa to say something like that, it must be extremely important information!

"Kid, tell me what you meant by what you just said? What do you mean by 'one of the cups of water has been mixed with other colors'?" Kakashi didn't ask, but Tsunade frowned in surprise.

In response, Ishikawa simply smiled and pointed at Kakashi's left eye, "Sensei, is your left eye still the same as before?"

Upon hearing this, Kakashi's breath hitched as if struck by lightning, but then he suddenly understood!

Indeed, although his left eye, the Kaleidoscope, was transplanted from Obito, after Hiruko's Oni-Gera technique, this eye already had its own color!

So, what is Ishikawa's key intelligence this time...?