Under the bright surface of modern cities, there are countless bizarre events and abnormal spaces hidden. Due to a mysterious Internet virus incident, Liang Muyang was involved in an urban phenomenon that was gradually revealed. He teamed up with investigative columnist Xu Zhouling, Zhuang Jinyu, who is both a psychiatrist and a member of an abnormal organization, Zhao Siyuan, a police officer who is persistent in strange cases, and Miao Qingyue, a mysterious deliveryman with supernatural powers, to trace seemingly unrelated but ultimately interconnected bizarre cases - from community residents whose memories have been tampered with, to abandoned office buildings teleporting in no-man's land, to the "dream black market" that affects reality. As the investigation deepens, the protagonists' daily life, psychological state, family, friendship and love are gradually torn apart. They stand on the edge of reality and surreality, not only to explore the truth, but also to protect their own bottom line. In the various hidden urban gaps, who is in charge?
