Naruto Databook 4 Apr 2026

He turned to the entry labeled

But below, in a different ink—fresher, shakier, as if written by an old man's hand long after the original analysis—was a single, scratched-out word. Sai held it to the candle.

If anyone reads this after I am gone, know this: the Fourth Databook is incomplete. I left out the only stat that matters. It has no rank. It cannot be trained. It is called 'Benevolence.'

"For the next generation. So they know what the darkness learned too late." naruto databook 4

It is the simple, idiotic, unstoppable refusal to let go.

Sai sat in the dim light of the ROOT archives, a place that no longer existed on any map. Before him lay a single, unassuming scroll—not sealed with blood or chakra, but with simple wax. It was Databook 4, the personal copy of the man who had once been called "The Darkness of the Shinobi."

The pattern was there, in every entry. The cold, objective truth of a man who had tried to erase his heart... and then, in the margins, the quiet, desperate corrections of a man who had found it again. He turned to the entry labeled But below,

Sai turned to the final page. There was no subject name. Just a date—the day before the Fourth Great Ninja War ended.

Subject: Uchiha Sasuke (Defected / Rogue / S-rank) Analysis: Emotional attachment to revenge is a critical flaw. Expected outcome: Self-destruction within five years. Recommend termination.

Assessment: Medical-nin, adequate. Chakra control: exceptional. Emotional fortitude: brittle. Prognosis: Will break under pressure without a stabilizer. I left out the only stat that matters

The ink was cold.

Sai's breath hitched. He flipped back two pages.

~~Termination~~. Redemption.

Most of the book was data: mission logs, jutsu classifications, clan bloodlines. But it was the final section, written in a cramped, clinical hand, that Sai had been ordered to destroy. And yet, he could not.