With my limited experience in Jdrama this was a decent outing as it is a mixture of three genres thriller, crime and corporate espionage. I also understood why JDramas are less popular than KDrama and it is not the Production values or Acting standards but the sadistic endings while this one is more sedate and that make it a good watch. I would give it a try if you are fans of investigative documentaries as this show i lacking on the thrill & romance bits.