God I just realized why it wasn't working, because your code made it so that you can accidentally start the cutscene wrong. Make it so you can't start the student cutscene before the teacher leaves and you'll get less confused/angry comments
Yeah, when you start class the flag for student cutscenes is available while the teacher is still talking, if you start it this way you can't get the students panties. I didn't realize you had to wait until after class to start the cutscenes.