4 - Naruto Databook

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.

The ink was cold.

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

Assessment: Medical-nin, adequate. Chakra control: exceptional. Emotional fortitude: brittle. Prognosis: Will break under pressure without a stabilizer. naruto databook 4

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.

"I have spent my life recording the weapons a shinobi can become. But I never recorded the one thing that saved me. The thing Naruto never lost. It is not a jutsu. It is not a bloodline. It is not even a strategy.

~~Termination~~. Redemption.

Underneath, another addendum: She became the stabilizer. For all of them. Underestimated.

Sai closed the scroll. He did not burn it. Instead, he walked to the surface, into the sunlight of the rebuilt Konoha, and handed it to the Hokage's office with a note:

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. The pattern was there, in every entry

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.

—Shimura Danzō."