Volume 3

The 3rd volume of the manga.

Synopsis
Nene and Kou want to learn more about their mysterious friend, Hanako-kun―and what better way to do that than school mystery number five, The 4pm Bookstacks!

The rumors say that a secret door in the library leads the way to a supernaturally special collection. The Bookstacks know everything about everyone who's ever attended Kamome Academy―past, present, AND future!

But whatever you do, don't read the red books...or your future will be drenched in blood!