This was the very first k-drama that I ever watched, and it began my obsession with k-drama in general. That's the best testimony I could give.

For a drama that has such a dark sub-plot, this drama was surprisingly funny. The romance was hilarious, especially the jealous scenes, and I loved the chemistry between the two leads. The side characters were really interesting as well, and I enjoyed seeing how other relationships developed.

I was SUPER intrigued by the mystery aspect of this, and it definitely delivered. The backstory was nothing that I'd expected, and the cinematography creeped me out successfully, which was a great balance.