Decline: Fallen Sword

Ages of decline, ages of strife. Humans and angels, steam and magic, gunpowder and swords... The torrent of the times is rolling in, and war has pushed the fate of the world to the top of the wave. A confused genius boy, a noble angel who suffers discrimination, a mercenary who pursues himself and revenge... The secrets of the world are revealed in front of them, can they find their own ending? Within the city-state, dictatorship and democracy collided with each other. Outside the city-state, war is about to break out. In intrigues and bloody battles, who will be the winner? The sky island fell from the sky, the earth fell apart in the shock, and the fall was imminent. Legend, hope, destiny... Death, the epic unfolds here.