It's been ten years since the Six Moon War, and tensions have begun to rise again between the Northern Kingdom of Prydannia and the Southern Hesperic Republic, Silva, a young witch from the Mistlands receives an unprecedented invitation from a young Prydannian noble, Shaela, for the Mistland Witches to begin diplomacy after centuries of isolation. Starting with a non-aggression pact, the Prydannian noble hopes to eventually secure a treaty backed by a marriage. With war looming over her, Silva has to navigate the political games of the noble houses in the hopes of peace between the north and south, while Shaela hopes to secure her position in the military and noble hierarchy at any cost, including leading the charge against her kingdom's age-old foe.