The Mononoke Lecture Logs of Chuzenji-sensei: He Just Solves All the Mysteries - S01

For the scholarly Akihiko Chuuzenji, every mystery in the world can be cracked with cold reason. After he takes a job as a Japanese teacher at Tokyo Metropolitan Mitogawa High School, he meets Kanna Kusakabe, a bubbly girl whose urge to help people keeps getting her into trouble. When Kanna hears that a classmate has been cursed to death by a ghost, she decides to snoop around the school at night, only to discover the "ghost" is actually Akihiko. Not wanting to tell the other students about the hidden room full of forbidden books where he works, Akihiko starts a rumor that Kanna exorcised the ghost all by herself. To Kanna's great dismay, her classmates now treat her as an occult expert and push her to look into a string of paranormal-looking incidents. Still, she can count on her teacher Akihiko, who, difficult as he is, is set on proving to the world that reason beats superstition.