Jiang Yi is fluent in multiple languages. Keeping his background a secret, he supports his wife, Gu Chengyue, as she builds her business for three years. At the company's annual gala, Gu Chengyue openly flirts with her colleague Lu Ziqian in a foreign language and humiliates Jiang Yi in front of everyone. Lu Ziqian fabricates his credentials, steals Jiang Yi's work, and wins Gu Chengyue's favoritism. During an important business negotiation, Lu Ziqian's incompetence is exposed, and Jiang Yi uses his expertise to resolve the crisis and secure a partnership behind the scenes. He then sells his shares, files for divorce, and leaves with his core team. At a subsequent banquet, Lu Ziqian's scheme to frame Jiang Yi is exposed, and the truth about his forged credentials comes to light. Gu Chengyue's career collapses. Later, she tries to reconcile with Jiang Yi, but he rejects her and begins a new life.