The Great Jing Dynasty’s Prodigal Son

Li Zheng, a civil engineering student, transmigrates to the fictional Jing Dynasty. Completely uninterested in fame and rank, he can neither charm beautiful women nor win over the emperor. Apart from burying himself in civil engineering research, he seems to know nothing at all. But how did his work in this field take such an unexpected turn? (P.S. This is the story of a male lead who starts with nothing and gradually grows stronger…)