The Mononoke Lecture Logs of Chuzenji-sensei: He Just Solves All the Mysteries
中禅寺先生物怪講義録 先生が謎を解いてしまうから。 , The Mononoke Journal by Chuuzenji-sensei
In 1948 Tokyo, right after the war, Kanna Kusakabe has just started her second year of high school when she meets the new language teacher, Akihiko Chuzenji. Strange supernatural things keep happening around Kanna. Again today, Kanna is about to open the doors to the library prep room to ask for help from the surly Chuzenji-sensei, who is waiting inside.
