In the distant future, when technology and ancient magic are intertwined into a new myth, the power of the stars becomes the mysterious source that drives the world. A once glorious civilization fell due to the Star War, and the remaining Star Heart became a legendary treasure. In this world, humans, elves, orcs and other races coexist, but there are constant disputes due to competition for resources and ancient grudges. The "Shadow Blade" organization rises secretly, attempting to use the power of the stars to achieve ulterior purposes and push the world into the abyss.
