Zhou Yan spends everything he has on his wedding, only to face a last-minute price hike on the big day and pressure to sell his parents' home. He firmly refuses and turns to Xie Zhiqiu, the kind-hearted girl who has always stood up for him, and proposes to her instead. After awakening a happiness system, he receives luxury cars and a hundred-billion-yuan skyscraper, rising from an ordinary man to an entrepreneur. Facing rumors and business warfare, he stands by his principles and rescues people from a fire, ultimately finding true love and professional success while humiliating the materialistic people who looked down on him.