This drama had a twist that I was kind of expecting, but overall I had mixed emotions about it. It started out okay; a little creepy but kind of slow and disjointed, and there were characters I cared about and some I didn't. I definitely got a little frustrated, and there's this feeling of impending doom.

There's a twist towards the end which I kind of saw coming, but it was one that I had wanted to see so even though it was predictable, it raised my rating of this drama by quite a lot.

There are some very subtle moral questions that I liked too, and some of my questions are left unanswered but that's okay! Great October watch, finished just in time for Halloween.