The Greatest Estate Developer

When civil engineer Lloyd Frontera transmigrates into a fantasy novel as its most hated noble, he leverages modern engineering knowledge to revolutionize the failing Frontera territory. From building magical aqueducts to creating tourist traps featuring defeated monsters, Lloyd's outrageous projects and legendary facial expressions make this isekai comedy a viral sensation. As his reputation grows from "trash noble" to "mad genius developer", he must navigate court politics, monster attacks, and his own accidental heroism while staying true to his original goal: peaceful early retirement.