[TOMT][Japanese Movie][2010s-]

I remember seeing the trailer for this Japanese movie many years ago on TV, it's definitely after 2010. The film was about a young girl who, after being sexually assaulted (either in a train or on the streets) became androphobic. I think she tries to overcome it. I remember the trailer featured a metronome and the sound of it was drowning out everything at the end. I feel like the title was something along the lines of "a voiceless scream" "silent scream" something like that. The intense fear she lived in was captured so well in the movie and I'd really like to watch it. Any help would be appreciated