Konyaku Haki de Tsuihousarete, Shiawase na Hibi wo Sugosu. – …E?, Watashi ga Sekai ni Hitori Shika Inai Mizu no Seijo? A, Imasara Nakitsukarete mo, Shirimasenkedo?

Agnes was part of an adventurer’s party that her fiancé, the third prince, put together as a pastime. Out of nowhere, he calls off their engagement and kicks her out, claiming her water magic is useless. But with her newfound freedom, she seizes the chance to discover she’s the world’s only water saint—and now the prince’s regrets mean nothing to her.