Even when playing the piano, no one listens. Female music teacher Noai teaches a class full of troublemakers. After protecting a male student who was being bullied, she is accused of favoritism and for an incomprehensible reason, is raped and gang-banged. Both female and male students cheer her on, and no one comes to her rescue. In the sealed music room, she is stripped naked, and her exposed vagina is penetrated by a hard penis, enduring non-stop in-the-vagina gang rape…
