Bye Bye, Earth

Belle Lablac grows up in a world where nearly everyone has fangs, fur, scales, or horns, and she has none of it. Being the only human makes her an outcast from the start, and the isolation is not just social, it is existential, because nobody can tell her what she is or why she exists. Belle survives by turning herself into someone who cannot be easily broken. She develops incredible fighting skill and the strength to wield an enormous sword called Runding, a weapon that looks impossible until she proves it is not. Even then, strength does not fill the hole in her life. Every conversation reminds her that she is a question nobody wants to answer, and every place she visits makes it harder to believe there is a home waiting for her. Belle chooses motion over despair, leaving behind whatever thin stability she had to search for her origins and for anyone who might share them. The journey pushes her into the worlds institutions and conflicts, because a lone fighter carrying a legendary blade does not get to stay invisible. She meets people who try to define her as a tool, a threat, or a symbol, and she keeps resisting each label, because the only thing she trusts is the need to decide for herself. The story tracks that stubborn search, with Belle walking through societies built for everyone except her, carving a path that is part survival, part rebellion, and part desperate hope that somewhere in this vast nonhuman world there is an explanation that will finally let her breathe.