A pervert feels a woman's rear on a crowded train in the very beginning of the movie. Another woman does the same thing in return to the man, successfully creeping him out.
A student's pants are pulled down at one point and he is forced to masturbate, but nothing is seen.
At the end of the movie, a brief shot of a naked body of a woman is seen on an autopsy table. Only the top is seen and the scene lasts for about 15 seconds.