In an accidental time-space crossover, the soul of a top-university PhD student travels back to ancient times, possessing a good-for-nothing prodigal son perceived as incompetent by everyone. Despite bearing the title of good-for-nothing, relying on modern knowledge, sharp thinking, and unyielding determination, he makes waves in the business world, moves freely through official circles, and step by step establishes his own commercial empire and political prestige, both striking fear into the hearts of those with malicious intent and becoming a legendary figure deeply revered in the hearts of countless common people.