When eight people went missing one after another in Shenzhen, the frustrated investigator Lin Zhihui had no leads to their whereabouts. Everything changed when he met a local resident, Huang Xinyi. Huang Xinyi was a young, sweet girl, the classic girl-next-door type. She was everyone's friend, with a warm and kind personality, and wouldn't even hurt a fly. She planned to marry happily and have children someday, and had a well-paid, secure job at a bank in Shenzhen. Her life was going smoothly. Until she began experiencing a series of unsettling nightmares, each of which jolted her awake in terror. Over time, her lack of sleep affected her performance at work, while the psychological strain of her recurring nightmares also began to disrupt her seemingly dreamlike life. Frustrated by these frequent nighttime disturbances, Huang Xinyi reluctantly tried to find out why she was having the nightmares. What she learned about their possible cause challenged some of her beliefs and would ultimately change her life.
Theme: When love encounters murder, can love withstand the test? How should one balance morality and true love?
So the murderer is the man named Wu?