Shonen Jump advanced.

Manga

"All of Rin's friends have done their best to hold off the deadly Impure King so Rin can confront it. Now it's entirely up to Rin to finish off the gigantic demon. Although Rin has finally drawn the Koma sword and found his confidence, that alone may not be enough to defeat the Impure King! And Yukio's battle with the possessed Saburota Todo may have awakened something dark deep within him" -- from publisher's web site

"First published in Japan in 2009 by Shueisha Inc., Tokyo"--Colophon

Raised by Father Fujimoto, a famous exorcist, Rin Okumura never knew his real father. One day a fateful argument with Father Fujimoto forces Rin to face a terrible truth--the blood of the demon lord Satan runs in Rin's veins! Rin swears to defeat Satan, but doing that means entering the mysterious True Cross Academy and becoming an exorcist himself

"This book reads from right to left"--P. [4] of cover

"Rated T+ for older teen"--P. [4] of cover

Translated from the Japanese