I understand why people are so divided when it comes to this movie. It's pretty hard-to-go-with, has lots of TW and it's definitely something different. For me it's more about new topic here, "broken people", which is really interesting for me to begin with.
I really like the psychological plot there. The theory about androgynous fits perfectly, because I really believe they would be the one person. Two crazy people who actually have met and completed each other in such an unstandard way, they whole story, how everything started is described that I as a spectator actually could understand, but not that clearly, so some scenes and ending are free to interpret. I have a weak spot to difficult and complicated relationships in BLs and I really got it here. Good work.