[Suspense + Urban Ghost Stories + Psychological Thriller] There is another world hidden in the thick red fog of Chiwu City. After the illegitimate son Liang Kang lost his only best friend Chen Shen, he entered a mysterious mutual aid group and came into contact with strangers who were burdened with sins one after another: Lou Qingxiao's strange knock on the door started a series of disasters, the girl Chen Zi was dragged into a fantasy by the old woman in the wall when she was channeling, and the criminal Yu Qing was trapped in the fog day and night and was hunted by monsters... He traveled between reality and reality countless times, glimpsed thirty wronged souls in the subway tunnel, and also encountered the ghosts of 1945 returning in the body of a doctor to seek revenge. When the loneliness in his heart is entangled with the fear of fantasy, how can he find out the root of all tragedies in the gap between reality and reality?
