One day, while attending school with Ki, Keika encounters a young woman at the university who is able to see him and seems interested in being friends. She has a passion for teaching, but her lessons are not going well and she is struggling to gain the respect of her students. However, Ki suspects the woman has a very different reason for pursuing a frienship with Keika.
Damn it. I can't believe I'm getting 
stuck with homework even when I'm dead.
Sogar nach dem Tod
Hausaufgaben zu machen …
Maldición. No puedo quitarme
las tareas ni muerto.
Maldición. No puedo quitarme
los deberes ni muerto.
Dannazione! Non posso credere che mi
abbiano accollato degli esercizi anche da morto.
Droga, eu não acredito que tenho
dever de casa mesmo morto.