Lin Yu is humiliated and betrayed by his fiancée, Lu Yan, and her family. Fortunately, he receives help from a mysterious woman named Zhou Huilan. Not only does Zhou Huilan help him intimidate the wicked and escape the exploitation of his own family, but she also secretly supports him in founding a technology company. With his exceptional technical skills, Lin Yu defeats his business rivals and exposes his relatives' crimes. Ultimately, he achieves independence in both his career and personal dignity, completing a remarkable transformation from an ordinary man at the bottom of society into an elite.