In the modern city, female psychological counselor Lin Lan walks on the edge of the city as a freelancer, relieving the stress of all kinds of women, but accidentally discovers the mysterious disappearance of many female clients. At the same time, criminal police captain Xu Mingchuan began investigating a series of seemingly unrelated disappearances and kidnappings. When online news editor Xing Ziqi was tracking down gossip in an industry, she also accidentally came across a core clue. She had to make a choice between power and the truth. The mysterious disappearance of the painter Bai Siyu has become the trigger that promotes the interweaving and integration of various story lines. Volunteer Liang Yiran serves as a key link in the long-term tracing of missing persons, bringing various neglected dark corners of society into public view. The story revolves around different female perspectives and depicts persistence, struggle and growth under high-pressure reality. The main line and multiple branch lines run in parallel, solving puzzles layer by layer, and finally unraveling the black industrial chain behind the urban fog. The topic of women's fate and psychological beasts echoes throughout the work.