Miss Weiyang's Infinite Journey

[Two words written in capital letters on the protagonist's face - Invincible (if you lose, then you must be pretending)] + [The Naruto chapter seems to be very long (but this is really a TV anime fan)] + [Contains a touching brother-sister relationship, no CP] Sandaikawa Weiyang has always felt that she is a very tolerant person. Even in her first life, she was willing to admit defeat and marry someone she didn't like at all. After finally developing some feelings for him, she died miserably in his hands. She didn't have any particularly dark thoughts. Even in her second life, the peace between the two clans that she had worked hard for all her life was destroyed by her biological brother. She was just disheartened and then committed suicide. However, after the end of the third life, Miss Weiyang, who thought she had seen through the nature of ninjas, inadvertently experienced hundreds of millions of subtle changes (beng) in her heart...