Interesting. Very very interesting. Probably the most interesting drama I've seen so far. But the pacing, my gosh, the pacing was just awful. I can't explain it but this is a MUST WATCH that I don't think I'd ever watch again. Interesting experience is all I'd say... and some very powerful themes. I read somewhere some critics said it was underdeveloped but I surely think it couldn't have been more perfectly developed - perfectly written, perfectly directed, perfectly executed... even the name is perfect. Everything you can think of as a mistake was likely done very intentionally... even the pacing lol.