Cheng west had a terrible dream, in which he was always on the run, chased by ghosts and monsters. Fortunately, he was able to escape death with the help of detective Jiang Yiheng. After I woke up from the dream, I was still frightened, but I didn't take it seriously. I just treated it like watching a movie. But why did the newly moved man next door look familiar? Like Jiang Yiheng in the dream...