QT: Ultimate Revenge Through History

Isadora always liked her name. It was a gorgeous, unique title for her among her friends, especially in their era as it was both authentic and prestigious. However, what she did not know was that this name had a huge history behind it. One day, after an unfortunate incident, Isadora found herself in a familiar yet strange place. She was vaguely aware at that moment— She was not in the same world she had been living in before. This gave her a brief idea, a theory about how her life would be from that moment onward. But everything was not what she had expected it to be. Instead of simply living in another world, Isadora was forced into an adventure of hopping to several worlds after it. In each of them, she felt herself being thrown amidst the angry, sharp fangs of the beasts around her. Despite that, a voice helped her to go through these worlds as she avenged those people she took over their bodies. [Who am I?] The owner of the voice's identity was just another mystery she wanted to solve along the way. “Yes, who are you?” [I have many names, many lives, and many things that I can answer this with… How about you know after we clear the next world?] Thus, not just to find out how to stop that cycle of transmigration she found herself in, but to also know that person better, Isadora confidently walked her path, dethroning anyone who stood in her way. The only question that had never left Isadora was, ‘At the end of this never-ending cycle, would I be able to rest and know who you are?’