The Devil's Harmony (2019)

Male student is shown in the gym shower room. Nudity includes bare chest and full rear nudity.

Students tie up and gag man in closet before they get under his comforter in his bedroom to pretend as if he is having sex. This is to put off his girlfriend who peers through his window. She then thinks he has been unfaithful. You see them moving underneath the comforter to mimic sex.

A few "f" words.