Duan Heqing, a student from a poor family, was ridiculed by the powerful as a mud-legged person. Once his soul traveled through the troubled times, he turned out to be the legacy of the exterminated former dynasty. He kept his name anonymous, used his pen as his blade and his wisdom as his sword, and quietly laid out his plans in the mountains of corpses and seas of blood. But Li Zhaoye, the lonely and brave warrior who was once trampled under his feet, rose up in the flames of war and became an iron-blooded god of war, wielding a sword to ask the sky. When Duan Heqing lifted his mask, the world was shocked to realize that the despised "poor soldier" had already been rebuilding the country in the dark; and Li Zhaoye's sword was wielded only for him. When I wake up, the world has my last name.