I love and hate Asian movies.
I've seen dozens of them from every genre. I love how different the stories are and how differently they are made, the direction, cinematography, action sequences, etc. The thing I dislike, is that I can never follow them. I don't care if I'm watching something funny like "My Sassy Girl" or something dark like "The Suicide Club". I never fully understand what is going on. I get characters confused, etc.
Are the movies deliberately a little vague to allow the viewer to interpret them the way they want? or is something being lost in the translation?
In this one, Takeko was calling the dude with the tatoos bro. He was referring to her as his sister but they weren't brother and sister were they?