Well... What would happen if there was a ghost in the school? What would happen if you were a ghost and were still afraid of ghosts? What happens if one ghost meets another ghost?
"Hey kid, what are you looking for in school?"
"It's up to you to take care of it, you bastard! If you don't look for someone else, you're looking for trouble!"
Tsundere, ghost, scheming, novice... Is it really a real man to be so happy and become a ghost?
(I have never written about lilies. Is this kind of subject really a manly one... TUT)