Manga Sea Serpent's Heir (2022-)

What if you were destined to destroy the world? For Aella life on Kinamen Isle is completely boring. She dreams of life beyond the horizon even as she spends her days fishing and minding her aunts. Everything changes however when she awakens an ancient evil within herself: Xir the serpent that almost destroyed the world. Worse yet a fanatical religious organization has arrived on Kinamen Isle to destroy Xir. As Aella is forced to fight for her life she'll discover that her entire world is not what it seems. Her aunts know more than they let on-and what exactly does the infamous Pirate Queen want with Aella anyway?