In the twelfth year of Jianxing, under the seven-star lamp of Wuzhangyuan, Zhuge Liang relied on his obsession with the Han Dynasty to defy heaven and continue his life, breaking the fate of "die before leaving the army". He stabilized the Shuhan army's morale. He first burned the Wei army's food and grass in Lucheng and defeated Sima Yi. Then he took Wudu County to replenish the food roads, combined with the Qiang people to form a pincer attack, and gradually reversed the decline of the Northern Expedition.
In the following decades, Zhuge Liang took charge of the military and political affairs of the Shu Han Dynasty at the age of 100, innovating military equipment, improving agriculture and mulberry trees, and increasing the national power of the Shu Han Dynasty. He avoided the real and attacked the weak, first defeated Chencang, restored Chang'an, and incorporated Guanzhong into the territory of the Shu Han; he also outsmarted Sima Yi and his son, disrupted the internal power struggle in Cao Wei, and defeated famous generals such as Cao Shuang and Xiahou Ba.
Faced with Liu Chan's incompetence, he used his "father-in-law" responsibility to balance the government and train a new generation of generals such as Jiang Wei and Ma Dai. In his later years, he pushed for the New Deal to integrate various ethnic groups in Shu and lay the foundation for unifying the world. From renewing his life in Wuzhangyuan to establishing the capital in Chang'an, from fighting Cao Wei to plotting against the Central Plains, Zhuge Liang used his century-old wisdom and tenacity to rewrite the outcome of the split of the Three Kingdoms, let the banner of the Han Dynasty fly again in the Central Plains, and write a legend that far exceeds history.