Shen Zhining, the only daughter of the Shen family, accidentally learns she is a supporting female character in a novel with a tragic ending. In the past, she clung to her marriage alliance with Huo Jingchen, clashed repeatedly with Bai Yirou, an orphan girl sponsored by the Huo family, and with Huo Jingchen, until her family fell into decline. Realizing what lies ahead, she takes the initiative to break off the engagement, follows her grandfather to learn business management, and enters a business school to study diligently. Facing negative public opinion, Huo Jingchen's persistent persuasion, and Bai Yirou's various schemes, she stays focused on improving herself, takes first place in her grade at the end of the term, gains recognition from company executives, steadily develops her family's business, and lives a brand new life.