In the first life, Xiang Mufeng was a "little four-eyed" who was imprisoned from childhood to adulthood. He finally made it to the end of the college entrance examination but was hit and killed by a Mercedes-Benz speeding down the street.
In that life, she stubbornly said to the God of Death: Why, why, why...
So, in her second life, she became Uchiha Kazama. She became Madara's younger sister and became a genius medical ninja who could not be surpassed by the contemporaries of Uchiha Madara and Senju Hashirama. She had always only looked at her brothers with reverence, and had only made two decisions in her life that were not made under the orders of others.
The first one: When the first generation sealed the Nine-Tails, she cried and knelt in front of the first generation, shouting that she could not imprison the most noble, cold and arrogant tailed beast in the world no matter what excuse.
The second one: When Madara was about to give the first generation a fatal blow in the End of the Valley, Uchiha Kazama stood in front of the first generation.
The first decision allowed Kyuubi to take the opportunity to escape, which gave her the opportunity to attack Konoha for the second time. The second decision made her completely die in this life.
In front of the God of Death, she frowned and said no, no, no...
In the third life, she came again. This time she no longer had to bear the heart-wrenching fate between Uchiha and Senju. She became the adopted daughter of the third generation, the younger sister of Sarutobi Asuma who was several decades younger.
After three lifetimes, can she still find the void in her heart...