du lala (played by qi wei), a workplace woman in her thirties, has a smooth life bbb。 as the manager of the human resources department of a company, she is capable, decisive and shrewd, and will be promoted to human resources director in the near future if nothing unexpected happens. in terms of love, her gentle and considerate husband wang wei (played by wang yaoqing) cared for her very much and cared for her. such a perfect life would have been great if it could continue like this. unfortunately, things didn't go as they wished. casey (played by wang ting), an airborne soldier with overseas study experience, suddenly arrived. his strength was no less than du lala's, and he became a strong opponent in competing for the position of personnel director. what dulala unexpectedly was that casey actually had an old acquaintance with her husband's family, especially her mother-in-law, who admired casey very much. fire broke out at the same time inside and outside the wall. how should dulala overcome this difficulty...