Late Han: Revealing the Yellow Turban Rebellion from the Start

(Most of this story is fictional. Please don't compare it to real history.) Qin Feng, a modern historian, transmigrates to the end of the Eastern Han dynasty. With his foresight and knowledge of technology, he rises amid the chaos. He starts by forming the Iron Eagle Guard, recruits Zhao Yun and Guo Jia as his right-hand men, and lays the groundwork with improved weaponry and the tuntian farming system. He saves Luoyang at Hulao Pass, defeats the fire attack at Red Cliffs, and rewrites history one step at a time. In the end, he unifies the Three Kingdoms, establishes the imperial examination system, drives industrial innovation, and builds a prosperous dynasty that ushers in a new era.