Shu Han Doesn't Cough

Gu Cheng, a top student in modern mathematics, is transported to the twentieth year of Jian'an by a strange flash of light.

Surrounded by an unfamiliar ancient language, cold steel, and a treacherous age of chaos, he struggles to survive amid the fog of not understanding a word. With a mathematician's cool head and a sincere heart, he studies ancient texts and adapts to Jingchu, growing from an obscure stranger into a master strategist.

With his foresight and exceptional wisdom, he helps Shu Han grow stronger step by step. From Jingzhou to Yizhou, from resisting powerful enemies to improving people's lives at home, he uses modern thinking to solve the problems of a chaotic age and advance Liu Bei's ideal of benevolent rule.

Amid political maneuvering, he remains optimistic, humorous, and unyielding. Tempered by the flames of war, he holds fast to his belief in the restoration of the Han dynasty.

Can Gu Cheng rewrite the fate of the Three Kingdoms through his own efforts and help Shu Han restore the glory of the Han dynasty? This transmigration tale of wisdom and passion invites you to join the tumult of a world in chaos!