Ironblood Era: The Black-Armored General tells the story of Lin Zhan, a modern special forces soldier who transmigrates to an ancient battlefield entangled with quantum phenomena and uses cutting-edge technology to solve the mysteries of time and space. From saltpeter gunpowder to quantum golden men, he exposes the interstellar conspiracy behind the data-driven Xiongnu of the Left Wise King. As Tiangong Kaiwu collides with quantum physics, he kindles the spark of human civilization.