Yuusha no Ane wa Ryouchi Keiei de Sekai wo Sukuimasu

After losing her life in an accident, she was reincarnated as the "elder sister" of the game's main character ......⁉ Moreover, the story begins to progress even though the hero is not yet born⁉ This is the story of the "elder sister" who develops her village with her skills in hand and saves the world.