After Dressing up as a Prince, I Became an Infrastructure Maniac

An infrastructure article with almost no emotional line (I can't write QAQ) Su Muyao is a modern engineer who unexpectedly travels to the unfavored seventh prince of the Dajing Dynasty. After reaching adulthood, he was sent to the bitter cold land of Yunzhou to join the feudal clan. It seemed that he was in a desperate situation, but in fact it was a glimmer of hope. Just as the system that had been rooted in his mind for twenty years was turned on, Su Muyao, who got the golden finger, started his life.