If the fire in Wancheng did not swallow up Cao Cao's eldest son that year, where would the history of the Three Kingdoms go?
Cao An, a history college student, transformed into Cao Ang, who was supposed to die in the Battle of Wancheng. He survived the catastrophe and brought back knowledge and thinking that transcended thousands of years. Facing the grief-stricken father Cao Cao, he dedicated the "Field of Merit" to solidify the foundation; facing the devastated troubled times, he established the "Gewu Yuan" to promote science and technology, established a "bank" to revitalize the economy, and built a "Staff Headquarters" to reform the military system.
When Cao Ang is no longer just the tragic figure in the history books, he wants to use modern systems to reshape the bones of the Han Dynasty. When Yuan Shao's cavalry goes south, when the east wind blows from Chibi, how will Cao Cao's most trusted eldest son help the building collapse and create an unprecedented prosperous age with his own hands?
This is the new Three Kingdoms belonging to Cao Ang.