Huang Biren
Carol (Ong Ai Leng), who works in a bank in Hong Kong, returns to Shang City to throw her wedding dinner after her marriage to a Hong Konger, Superintendent Cheng Musheng (Li Nanxing) in Hong Kong. She disappears on the 2nd day of her return after meeting up with her longtime buddy, Rachel (Constance Song). Yan Kexin (Huang Biren), a detective who knew Carol in their university days, volunteers to take on the case and devotes all her time to locate the missing Carol. Meanwhile, Musheng also embark on a relentless search for his fiancée with the help of Rachel.