The story takes place in the bustling foggy city. There are countless evils hidden behind the bright and shiny city. The serious crime team led by Bai Qiran is faced with a series of complicated and confusing cases: serial murder cases, disappearance cases, fraud cases... Each case is intricate and involves different characters and forces. As the investigation deepened, Bai Qiran gradually discovered that these cases did not exist in isolation, but were shrouded in a huge web of conspiracy. She must uncover the truth in the fog, fight wits and courage with the evil forces, and protect justice and light. At the same time, she also needs to face her inner shadow and complete her self-salvation.
