Rave Master Vol. 25 (Kodansha, 2017)

While the metal man reveals his shocking identity to Haru, Elie battles Koala for possession of the Time-Space Staff. But never to be outdone, Koala has one more explosive trick up his furry sleeve! Later, Haru has a brief, but memorable encounter with a beautiful girl named Belnika who has unusual healing abilities. Haru (much to Elie's chagrin) is smitten with his medicinal muse...but when he later discovers her at the site of a BG massacre, he begins to wonder what side she's really on!