Introduction: The sun is gone. Not dimmed, not eclipsed, but vanished. Civilization crumbles under the weight of unending night. In the ensuing chaos, a boy with tainted red eyes awakened his powers to level up by killing humans and monsters alike. He is not alone. Others like him鈥攖he "Emissaries"鈥攅merge throughout the world, each possessing strange powers, each bound to a cryptic, glowing interface. Their purpose? To guide humanity through the darkness. Or perhaps, to usher in its end. The true nature of their power, and the entity that bestowed it, remains shrouded in mystery, a terrifying secret that could determine the fate of the world. Are they saviors, or harbingers of doom? The answer lies hidden within the endless night....