Modern delivery driver Shu Xiaoxiu crosses into Da'an, where he is regarded by the world as a foolish youth. Holding the Common People Worship System in his hands, the system is exceptionally stingy; only through others' heartfelt admiration can he accumulate worship points to redeem for good seeds, crafts, and arcane arts, outwardly claiming they were bestowed by an immortal in a dream. When a severe drought strikes, the village plunges into a crisis of famine and heavy taxes. Shu Xiaoxiu brings out potatoes to save the entire village and pay off corvée labor, develops various potato snacks, and introduces a rice ball group-buying model to lead the villagers to prosperity. As his business expands outward, he faces consecutive jealousy from neighbors and harassment from nobles. He reunites with Jiang Ruowei, who is searching for colorful candy wrappers, and uses first-aid methods to save the crown prince traveling in disguise, binding a powerful backer in advance.