Corpse Party Blood Drive — While some members of Kisaragi Academy Grades 2–9 returned from their trip to the infernal, otherworldly elementary school known as the Heavenly Host, many did not, and survivors struggle daily to preserve memories of those who were unhappy enough to die in his halls. However, there is one ray of hope: an ancient volume known as the Book of Shadows. Class President Ayumi Shinozaki tried to use his magic to resurrect his dead friends, but only exacerbated the tragedy in the process. And now the book has been lost.