Chu Zheng, a modern social animal, woke up and found that he had become Zhang Fei with a leopard's head, ringed eyes, swallow's jaw and tiger's beard, and he was about to become sworn brother to Liu Bei and Guan Yu Taoyuan. Faced with this identity who is powerful but also has a bad temper, and two sworn brothers who will go down in history in the future, Chu Zheng, who has a delicate heart, must play the role of a heroic and reckless man in the chaotic times of the late Han Dynasty when heroes are competing for the throne, while using his pitiful modern knowledge to try to keep himself and his two brothers alive. This is the story of a cautious modern soul, wearing the shell of Meng Zhangfei, struggling to survive in the Three Kingdoms.
