Ning Fan travels to Yu Dynasty, becomes puppet emperor sidelined by Empress Dowager. Surviving poisoning, activates Eternal Emperor System. Summons generals (Dian Wei, Xiang Yu), purges traitors, quells rebellion, foils Empress Dowager's plot. Defeats Wokou pirates (Qi Jiguang), conquers Wa lands. Summons Yue Fei, Huo Qubing to defeat Northern barbarians, strengthens central power. Eliminates corrupt officials, stabilizes borders, secures empire, creates golden age, crowned Eternal Emperor.