If you really want to experience (not enjoy) this movie to the fall. Watch it alone in the night. That gives the feel for this.

There are not many dialogues, but the words said have deeper meanings and more sentence behind it, that you can imagine.

Confusion expressed by female lead, desperation expressed by male lead, excellently expressed by actors.

Every single dialogue they speak has a strong connection to past and their present feelings.

There are some real long scenes just shows the person sitting... It can be boring of you watch it as movie.

If you think that you are sneak peaking in invisible coat into their house, then you can feel their emotions and experience this movie to the full.