Volume 13

The 13th volume of the manga. It covers Chapters 61 to 65.

Synopsis
Nene and Akane are rescued from the clutches of a horde of supernaturals by School Mystery No. 6... who then immediately kidnaps Aoi?! With so many School Mystery seats unfilled and the long, dark night of Urabon here at last, this ancient supernatural knows that Aoi may be the only one who can save the school from disaster—but at what cost?

Features

 * This volume includes a preview of volume 14.