One thing this drama sets up to do is that it's story is quite simple, it never tries to fall into other drama's gimmicks, like amnesia, moving the plot forward by years, really complicated plots that go nowhere.

In that sense you won't get any BIG reveal, but you will get satisfaction of watching the story unfold.

The acting from all the character is pretty solid, and our main character gets really well treated, and she always delivers.

Apart from that, the story does suffer some twists and turns and it ends up being really confusing. But I applaud them for their simplicity.