Four Cities Fu

Under Suiyang City, Zhang Xun died for his country, but he was accused of cannibalism behind his back. Yan Jun set up three trials across time and space, allowing him to become a stranger in a foreign land and experience the sea in Yashan, the beacon fire in Tongguan, and the beacon smoke in Jianghan. He has seen countless loyal ministers die and be martyred, and he finally wants to ask: Is it the city wall that is guarding the city, or thousands of living people? When he returns to the eve of the Anshi Rebellion, he has been planning for fourteen years. Can he hold Suiyang and prevent the tragedy of the world from happening again?