Starting from Nanzhong, I Helped Liu Chan Unify the Three Kingdoms

The writing focuses on describing how Zhang Yi found himself as a general of the Three Kingdoms after time travel and was sent to the Nanzhong region. Facing the complex political situation and barbarian threats, how he used modern knowledge to gain a firm foothold, regain Menghuo, marry a few people, and develop Nanzhong into a prosperous area. After the death of Zhuge Liang, he became the Prime Minister of the Shu Han Dynasty and the Marquis of Nanzhong, helping Liu Chan unify the country.