Behind the bustling city, there is endless darkness and mystery hidden. Young female private detective Lin Xiao accidentally received a mysterious phone call and was involved in a horrific murder case. In an abandoned factory, a female corpse is horrifying, but almost no clues were left at the scene. The murderer's cunning is staggering.
As the investigation deepened, Lin Xiao met Zhang Hua, who claimed to know the clues, and also interacted with criminal police captain Chen Feng and others. However, the mysterious letter leads her to No. 13 West Street, which is full of terrifying legends. In that gloomy old house, dark shadows flashed frequently, and dangers abounded.
Can Lin Xiao uncover the truth amid the fog? Is it a love killing, a vendetta, or is there a more shocking conspiracy hidden behind it? In this urban journey full of suspense and horror, every step may be a life or death decision.
