Guess I'm in the minority based on other reviews but I loved it. Yes, it's yet another chaebol story, but it's a really good one. Tight script, great acting (with one exception), satisfying plot twists. It's shot really well, great background music, and the true nature of these characters will keep you guessing. There's a decent amount of depth and "who's really behind what" is hard to guess ahead of time. And it's only seven episodes so it's very streamlined. It's a great weekend binge.