You can just look at One Side of "Two-Faced Lover"

Let's say you can pick only the part of a love action movie.

Let's say you can watch the heroine sit in the gallery for a few minutes.

Let's say you can think of it as a popular science.

Let's say you can look at it as a mystery movie.

Let's say you can think of it as a hypnotic "medicine."

Let's say you can look at it as a fantasy movie.

Even, you can watch it as a thriller.

It can also be seen as an art film, if art seems to deviate from reality. Or art never strays from reality.

How do I know? I watch it mainly because I have seen Marion Vacott's "Flowers and Moons".