Aotsuru is a breathtaking landscape of ancient cedar forests and soaring peaks where the barrier between worlds remains paper-thin. While the rest of the Empire embraces modern industry, this northeastern territory preserves the spiritual heritage of the Seirei people. Protected by sacred cranes and powerful mountain spirits, the province serves as a bastion for traditionalism and mystical study. Here, travelers navigate treacherous coastlines and enchanted woods where the natural world still commands absolute reverence.