In the bustling modern city, Wang Yue's life was completely torn apart. She was once a rising star at a top investment bank, but due to a well-planned workplace fraud, she was saddled with tens of millions of debts and her reputation was ruined. She became a down-and-out waitress in a coffee shop who was ridiculed by her colleagues. What's even more cruel is that she is forced to raise her three-year-old daughter Xiaoxing alone, struggling to survive every day among the money for milk powder, rent and debt collection calls. There is a dazzling contrast between the glory of the past and the humbleness of today. Those opponents who were once trampled under her feet - the villain agent group headed by the arrogant second-generation rich Lin Hao - are enjoying the pleasure of trampling her into the mud. They not only want to take away her last job, but also intend to take advantage of legal loopholes to take away her only sustenance: her daughter.