Yan Ruo's personality changed after he saw his parents committing suicide due to bankruptcy when he was a child. Later, he was adopted by Anyu's family and his personality became better. Then he founded "Ziyu" with Anyu Annuo.
Yanruo later chose to transform herself because her parents had left too big a shadow on her, and she became invincible. But not dying doesn't mean it won't hurt.
Intention: Live well and cherish the people around you at the moment