A tweaking of the genré would be to set it in the Chikan scheme. After our female is totally ravaged on one train (which we would view in all its fury), causing her to miss her stop, she clambers to the platform of a train going back the opposite direction.
Trying to avoid similar behavior, she boards the "female only" car. But in it, she gets ravaged by predatory lesbians (which we also view).
Trying to avoid similar behavior, she boards the "female only" car. But in it, she gets ravaged by predatory lesbians (which we also view).