Bakumatsu Mahoushi II -Osaka Oni Tan-

is the second volume of the Bakumatsu Mahoushi light novel series, written by Soji Tanabe and Illustrated by Kaya Kuramoto. It was released under the Dengeki Bunko Imprint in February 2011.

Synopsis
A cannibal demon that appeared in the town of Osaka. The daughter of the drug wholesaler Takeshuya suddenly turned into a demon and ate a person and ran away. The magician of the cram school, Kurusei, went to her, so her involvement in the cram school was suspected, and the cram school was closed. Koan Ogata, the head of the school, went missing, and Iori, who had just returned from Matsue, was also chased. While Toshizo Hijikata and Souji Okita of the Mibu Roushigumi start moving to capture the criminal, Iori and Touma set out to find out the truth ... The 16th Dengeki Novel Grand Prize  winning work, the second Bakumatsu fantasy played by Mado!

(source: Bookwalker JP - Translated)