Author Notes - Before you read this, this is a rewrite from chapter 1 to chapter 22 because some people request me to rewrite the early chapter that are so horrible. So here I am rewriting and it may take 1 chapter every 2-3 days because I wanted to focus on the latest chapter.
Disclaimer: Naruto and all of its character belong to Masashi Kishimoto. I own nothing but the original characters I make
Chapter 1: Transmigrator
"Where is this?" John muttered.
"What the $#%$^?" He wanted to curse, as he had suddenly been transported to this place after trying out the new VR machine from PlayStation.
The game he had been playing was Astro Bot, but after ten minutes in the game, he suddenly ended up here.
"Is this a glitch?" John questioned himself.
[Congratulations, host. You have successfully transmigrated into this world.]
[As a starter, you will receive a welcome package.]
[1. Perfect Jinchuriki Card]
[2. Mangekyou Sharingan]
Seeing the rewards, he wanted to shout and celebrate but remembered he was most likely in a hospital.
[Memory will be transferred now.]
Suddenly, his head began to hurt. The pain was intense, as if his brain was going to explode.
Countless memories flooded his mind, and now he understood why he was here.
Currently, he had received news that his brother, Uchiha Tekka, was in critical condition after a battle with the Senju clan.
In this world, Uchiha Setsuna was his real identity. John was the memory from another world. He wasn't sure if his true name was Uchiha Setsuna or John, but it didn't matter now. He needed to check on his brother.
As he neared the room, he heard someone groaning in pain.
"Aaarrghhhhh..."
He knew it was his brother's voice.
He opened the door and called out, "Brother."
Uchiha Tekka stopped groaning and looked at Setsuna.
"Setsuna, I'm sorry. I can't stay with you any longer."
"Save your strength, brother. You can still be healed," Setsuna urged.
Tekka smiled weakly, then glanced at the shinobi standing beside him.
"My eyes... please, transplant this Mangekyou to my brother," Tekka begged.
The medic ninja looked at him and sighed.
"I will," the medic promised.
---Activate Mangekyou---
After the funeral, Setsuna sat in silent thinking about the future.
He was still confused, unsure whether he was truly Setsuna, who had been forcefully chosen by the system, or someone else entirely.
Because of John's memories, he didn't feel like Setsuna, which was why he hadn't cried. He had tried asking the system for clarification, but for some reason, it malfunctioned, giving only one response:
[Due to the host's status, the system failed to activate. Please activate to enjoy the benefits of the system.]
Frustrated, he gave up and decided to check the Mangekyou option. Currently, he could choose from many Mangekyou powers, but the one that interested him the most was Kamui, so he chose the Kamui Mangekyou.
However, he was soon caught by the medic ninja, Uchiha Unohana.
"You, Setsuna," Unohana pointed out. "Congratulations, you've awakened the Mangekyou Sharingan."
Soon after, more Uchiha members entered the room. One by one, they came to see his eyes, until the news eventually reached Uchiha Madara, the current patriarch.
According to clan rules, if the owner of the Mangekyou Sharingan died. The eyes will implanted into a skilled fighter, but due to Uchiha Tekka's earlier request, there was some debate. Now that Setsuna had awakened his own Mangekyou Sharingan, the matter was brought to Uchiha Madara for final judgment.
"Setsuna, your brother was a warrior, and now that you've awakened the Mangekyou Sharingan, his eyes will be given to another clan member," said Uchiha Madara.
Knowing the truth about the Mangekyou Sharingan, Setsuna decided to challenge Madara's decision.
"Clan Leader, please transplant my brother's eyes into me," Setsuna requested. "You can take my own eyes, but I truly want my brother's."
The room fell silent, and even the elders turned to look at him.
"Are you sure? The true power of the Mangekyou Sharingan comes when the person who awakens it uses it themselves," Madara warned.
Madara was right, but he didn't know about the Eternal Mangekyou Sharingan (EMS), so Setsuna decided to act.
"Please, I want to fight the Senju clan with my brother's eyes. You can give my eyes to anyone who wants them," Setsuna begged.
"Brother, let Setsuna have his brother's eyes," Izuna suddenly supported him.
"Alright," Madara agreed. "Who here opposes the decision to let Setsuna take his brother's eyes?"
No one objected after looking at Setsuna eyes and heard his plea.