Demonizer Zilch Graphic Novel Volume 02 (Mature)

"Haruomi awakens to the power of the Ring of Solomon and decides to take up the role of Annihilator in the Seventh Gospel Organization, a society of demon hunters, in order to grant Zilch her wish. Under orders from the organization, Haruomi and Zilch begin a covert investigation to find a new 'branch' at Kanmeikan High School, where they're joined by none other than Murohime. What adventures await them there?"