In a world called Orndia, "magic" is nothing but the starry particles left over from advanced civilization, dragons and demons are out-of-control ecological weapons, and the "gods" aloof are actually cold management AI. This world under the appearance of the Middle Ages is actually a failed "civilization hatchery" - a cruel relic of an interstellar experiment.
Ares, a down-and-out nobleman from Crystal Song, suddenly awakened the dormant power in his body when his family was wiped out by the ancient dragon "Lord of Ashes". His spine is actually the core of controlling the particles in the starry sky! Driven by the rage of revenge, he is involved in a deeper conspiracy. He gradually discovered the truth of "magic". Using the power of particle resonance, his flesh and blood can turn into steel to block the dragon's breath, and his thoughts can dismantle city walls and recast them into giant swords. He struggled to manage the Crystalsong Leader, subdued the Eagle Tribe that had been eroded by particles, and faced off against the whispering Cthulhu Familia and the "Glory Church" that believed in AI false gods.
However, the truth becomes more and more horrifying. Ares is not a lucky one by chance, but a "civilization assessment prototype" launched by the "Observer" civilization, and his memory has been tampered with many times. The deepest pain comes from my former best friend Leah. The church's sharpest "blade of light" has been completely brainwashed and regarded as a heretic who must be purified. When the church's iron hoof and Leia's holy sword point at the 70,000 civilians in Crystal Song, Ares faces the ultimate choice: activate the devastating "Civilization Purification Protocol" in his spine and wipe out all non-adapters, including Leia, to protect himself? Or watch the destruction of your home?