Qiao Xu reluctantly broke up with her boyfriend Xu Si'an four years ago after being threatened. Four years later, Xu Si'an parachuted in to become her boss, and her former lover became her superior and subordinate. Xu Si'an was grudged and had an unforgettable old relationship. He kept getting closer to Qiao Xu through work, and misunderstood that Qiao Xu had a new love, causing farce such as crashing into an electric car and calling the police. Because Shen Zhiwei was in love with Xu Si'an, she forced Qiao Xu to break up back then, and now she has repeatedly made things difficult and framed her. In the process of pulling and pulling, the truth about the conflict with Qiao's father's life gradually emerged.