In search of Hanako's secrets, Nene and Kou enter the fifth Wonder, the 4 O'clock Library. It's books contain the past and future of every student their school has ever had, but some knowledge comes at a price.
I always knew that Hanako-kun
was a ghost, that he's already dead...
Dabei wusste ich
doch von Anfang an,
Je savais pourtant que Hanako
était déjà mort
Eu sempre soube que o
Hanako era um fantasma,