With Ferid and Krul undergoing exposure torture, the only one left who can help Yuichiro and his friends is Guren! But Guren has secrets of his own that he's willing to hurt his family to protect. Meanwhile Kureto wages war in Shibuya against his father in a coup d'état. Will he be able to defeat his father and take over the Demon Army, or will this attempt spell his own demise?

"First published in Japan in 2012 by Shueisha Inc., Tokyo"--Colophon. "This book reads from right to left"--Back cover.