This detective drama does a lot of what I've not seen much of - it blends the working class with the chaebol world convincingly and with heart.
It gets you going from the start with action, and the sense that you're dealing with your typical spoiled chaebol, but wait...that's actually not the case. At all. A series of events leads this rich young man to a rare opportunity as a working detective.
A police badge opens many doors. Money opens even more. I'm sure you can imagine that the combination is both blessing and at times a curse (lack of respect from colleagues).
Each episode has a case to be solved, but there is a thread of background story that also eventually is also resolved. So now we have lots of emotional yet satisfying resolution, but we also have beloved characters and their methods of working together as a foundation for season 2 - which is already confirmed, and which I'm absolutely looking forward to.