From Thirteen's Return to Yumen to Crossing the Eastern Sea for Yingzhou

Chen Ting, a modern military history enthusiast haunted by the historical tragedy of Geng Gong’s defense of Shule, is bound to the Huaxia Arms System. He transmigrates to the Eastern Han dynasty with a thousand Iron Pagodas of cavalry to relieve Shule City, defeating the Xiongnu and rewriting the tragedy of the “Thirteen Heroes’ Return to Yumen.” Afterward, he and his core followers cross through time to help Zhang Yichao restore Hexi during the Tang dynasty, avenge the humiliation of the Weishui Treaty, and preserve the last sparks of the Anxi veterans at the Battle of Xiangji Temple. During the Jiajing era of the Ming dynasty, he fights alongside Qi Jiguang against Japanese pirates, defends a mountain pass single-handedly, and establishes the Jinghai Army to launch an expedition against Japan. When his achievements provoke fears that he has become too powerful, he and Qi Jiguang stage his death to protect their troops. With the System as an aid, he uses strategy and courage to make up for historical regrets, forging a bond of comradeship and a sense of duty to country and family that transcend time, until he becomes a legend passed down through the ages.