This is not time travel, it is rewriting, rewriting history. Looking at the Three Kingdoms from a modern perspective, Liu Zhang is undoubtedly the most kind and treats the people the best. But Liu Zhang was a stepping stone for the princes to fight for hegemony, and achieved Liu Bei's hegemony of three parts of the world. I felt it was unfair, so I rewrote the Three Kingdoms, starting with Liu Zhang's second son Liu Chan, and letting Liu Chan develop Liu Zhang's hegemony. In the spring of 212 AD, Liu Chan was studying in the north. Hearing that Jingzhou was invading Yizhou, Liu Chan hurried back to Yizhou. However, at this time, Yizhou was already in a state of turmoil, with only Mianzhu remaining as a city outside Chengdu. How Liu Chan turned the tide, saved Yizhou, divided the world into four quarters, reformed the country, accumulated people's strength, enriched the country, and began to strive for world hegemony. Join forces vertically and horizontally to fight with Cao Cao, Sun Quan, and Liu Bei in a battle of wits and courage to unify the world.