The boss lavishly throws out eighty thousand as a year-end bonus, and the entire staff rejoices. Senior employee Lin Yue senses something fishy and decisively resigns. Soon, colleagues go missing collectively; she immediately reports it to the police and actively cooperates with them in taking risks to gather evidence. Relying on her sanity and courage, she assists in destroying the criminal trap, rescues the victimized colleagues, and warns everyone never to be blinded in mind by sudden huge benefits.