XX-level Hokage

The greatest liar and most shameless bastard in the history of the ninja world, the Fire Emperor Uchiha Zero, was executed.
Then, unexpectedly, she was reborn as a cute girl.
After that, the Fifth Hokage often looked exhausted, the Tsuchikage's granddaughter often disappeared without a trace, and Sakura and Ino often didn't mention it all night.
Is this a distortion of human nature or a decline in morality?
Introduction 2:
A sinner in the ninja world, a tyrant of the Land of Fire, who was executed for instigating the Ninja World War.
Then she was reborn as Hyuga Mashiro, the eldest daughter of the Hyuga family.
In this life, she will clear away all obstacles and become the emperor of the entire ninja world.
Crossover anime/manga yuri harem, Naruto +...