I had high expectations but I was disappointed.

from episode 12 i started to see some action happen, when in fact the best point should start in the middle of the drama. There are things that haven't been resolved. Romance? not. Boring and frustrating drama.
I feel like a beggar expecting something from the protagonists.
they could be something more. I confess that the love triangle caught my attention but there was nothing. so don't watch it if you expect any kind of romantic action between the protagonists. The story starts slowly and then speeds up with 3 episodes to go. what the hell?