The Uchiha tribe picked up a girl with red eyes from the pile of dead people - it was not the Sharingan, and its origin was a mystery.
The clan leader ordered: stay and observe, keep them if they are useful, and kill them if they are not.
She made a way for herself with her own hands: making poison, dispensing medicines, studying corpses, and hiding an unknown basement in a remote corner of the clan.
She said that some things are more worth studying after they are dead than when they are alive.
Later, she became Uchiha Madara's secret guard, confidant, confidant, and lover.
She had seen him turn on the kaleidoscope that night, transplanted his brother's eyes with her own hands; accompanied him through the "death" in the Valley of the End; during the long years of seclusion, she had blocked hidden arrows for him and uncovered lies - including the existence of unknown origins that claimed to be his will.
She spent her entire life studying medicine and occult techniques. Only in the end did she realize that the medicine that could save him was herself.
***! ! Sixth-grade brainstorming, revised and re-opened, updated as circumstances dictate. Some of the plots are bloody. I apologize for everything. I apologize for everything ooc. The main plot of the original work has been changed by magic. Quan Na survives and plots against Hei Zetsu. The ending is BE. If you don't like it, don't enter the world and see you again.
Intention: Belonging and Self