Xu Yu was originally a transparent person in the workplace, but she also suffered from a seven-year marriage itch. Her husband Feng Tingshen was indifferent to her and even fell in love with her. After being abandoned by her husband on her birthday, she was so disheartened that she gave up her family and returned to the workplace. In the workplace, the old forces suppressed her in every possible way because of her grassroots identity and novel ideas, giving her a very short time to complete difficult projects. If she failed, she would never be able to turn around. However, Xu Yu relied on his tenacity and intelligence to get help from a chance acquaintance with a business elite. While she has to overcome the psychological impact of marital trauma, she also has to deal with the overt and covert struggles of the old forces in the workplace. As the project progressed, she gradually gained a foothold, but the divorce certificate was still pending, and her husband's attitude changed drastically. In the end, Xu Yu not only became an industry leader in the workplace and overturned the old order, but also re-examined his relationship with her husband.