Did you see that person in the distance? For over an hour, he has been using metal detectors to investigate the same grassland in this park? Is he a peace loving amateur looking for historical relics? Or is he some kind of cunning madman, hiding in front of everyone's eyes, waiting for the opportunity to plunder the innocent? When Matt Farley and Tom Scazzo, two music professors on vacation, discovered this person, they immediately began to suspect him. Given Tom's high sensitivity; Sensors, "; These doubts are of great significance. Due to concerns that their sleeping bedroom community is in danger, our heroes have no choice but to reshape themselves as citizen detectives and immediately engage in a comprehensive investigation - Charles Roxburgh