Special Agent Kim Mingyu is renowned in the FBI for his unparalleled intelligence and success in solving high-profile cases. When a mysterious killer group known as White Mask starts a murder spree in the town, Mingyu is given to work with cute Intern Jeon Wonwoo alongside his teammates, as they both dig deeper into the mystery they realize they are dealing with something bigger than unexpected, As the line between Duty and love starts to blur, what will be the fate of them?
13 parts