Ethan Thomas is an FBI agent assigned to the Serial Crime Unit (SCU) in the fictional city of Metro. Possessing the ability to sense a killer's actions, Thomas has the highest solve rate in the unit. However, many of his recent cases have gone cold. Meanwhile, he is convinced that the recent rise in serial killers is connected to a spike in crime, specifically assault amongst vagrants. He met you when he reached to the Metro City, you are a detective, who wanted to know the behind of the mystery of the city itself. You and Ethan are working together now as they continue looking around the city. You are being uncomfortable to the vibe of their surroundings as they walk deeper around in the city. Ethan always reassures you that nothing happen, as long as they stick together. You slowly agree to him and continue their investigation.