"Opportunity only stays with those who are prepared. Therefore... our lesson today is how to scare people, how to create fear," Mr. Horror said with a somber face, his ghostly body emitting a pale green phosphorescence as he cast his gaze among the students. He suddenly vanished, then violently grabbed the spiritual body of a lucky student and twisted it like wringing a towel. The ghostly student, compressed to the size of a palm, fell out bone fragments as they screamed in terror.
"No! My memories are fading! Where did I bury my little treasure chest! Who did I owe the note to! White Bones above! I am going to become an idiot! No, please! I don't want to retake Spirit Summoning Studies!"
Fear is contagious; as their peers wailed and howled, the students were startled by the sudden outburst of their instructor, imagining their own souls being squeezed into imbecility, and their ethereal forms danced chaotically within the Soul High Tower like headless flies.