This novel was called Dream Devouring Immortal Venerable, and the female protagonist's name was not mentioned. She was originally destined to only live to fourteen years old, but because of a strange pearl, her life was completely rewritten. She used dreamforce to defy the heavens and change her fate, eventually becoming a powerful immortal monarch. It could be said that this pearl was her other heart, allowing her to break away from being passive and take advantage of the situation to change her fate. I hope you like my recommendation, Mwah~