Kamikaze Kaito Jeanne: Volume 4 (Kamikaze Kaito Jeanne)

CMX’s #1 hit! A new teacher at Maron's school knows Maron really is the high-flying Kaito Jeanne, and vows to help by using his own psychic powers to lead Maron to another demon-possessed victim. But he may not be as benevolent as he seems; after all, he conspires to keep Maron and Chiaki apart – and by even more troublesome coincidence, he's never around when Ionne, a Demon Knight with a mysterious connection to the original Jeanne, appears.