

Unknownの魔導書
Unfortunate accidents and strange occurrences are mostly devils' work. People might not realize this, but the world is full of devils. Professor Sakakibara and the devil Unknown solve cases between human and devil using the Book of Sorcery. Included one-shots: Furou Kyoudai Tokubetsu-hen; Kaizoku-hime
Unknown no Madousho has 6 chapters.
Unknown no Madousho has 1 volumes.
Unknown no Madousho is currently finished.
Unknown no Madousho was written by Yuki Shiwasu.
Unknown no Madousho was published Dec 25, 2009 to Jan 20, 2012.
Ranked higher than 3% of all manga on AniTome (out of 30,039)
Yuki Shiwasu also made