I think the drama brings out a new type of genre/story for K-Drama, after asking around, a lot of people dropped drama due to the "weirdness" of how the story of the drama unfolds (most of them dropped the drama in the second episode).

A lot of people aren't ready with this kind of concept yet in a drama, they expected this drama to be like another simple lovely love story. the love story in this drama is the closest thing to reality.

People are confused with the interview IN the drama, and since the drama has approximately 30min/episode, they find it hard to understand (for the on-going viewers). but after I suggest them to keep watching, they started to understand how the story goes, appreciating the uniqueness of the drama, and they ended up loving the drama. so if you want to understand how the drama goes, just keep watching, and I promise you, you will end up loving it.