An Ning, a down-and-out daughter, suddenly became a reporter. At a wealthy banquet, she asked a sharp question, which silenced the cold-blooded CEO Yan Cheng. But who would have thought that not long after, An Ning accidentally rescued Yan Cheng, and the aloof boss turned into a wife-protecting maniac and launched a passionate pursuit of her.
In order to investigate dark social events, An Ning secretly formed the mysterious organization "Night Owl". The organization quickly became famous in the underground world, but no one knew that the leader was actually Yan Cheng's seemingly weak and charming wife. Yan Cheng only thinks that An Ning is an ordinary girl who needs protection. Every time she secretly handles "Night Owl" affairs, Yan Cheng becomes anxious.
Once, Yan Cheng accidentally discovered An Ning's mysterious whereabouts and followed her secretly, but was surprised to see her giving orders at the "Night Owl" base with a strong aura. Yan Cheng was shocked, but also felt that his little wife was very charming. On An Ning's side, he originally wanted to hide his identity, but now Yan Cheng broke through and was extremely embarrassed.
Just when the relationship between the two changed subtly due to the exposure of the vest, the former enemy "Black Hawk" organization came back and set many traps, putting An Ning and Yan Cheng into a life-and-death crisis. Can they work together to break the conspiracy and protect love and justice?