Haruaki Abe (Abe no Haruaki) 𖦹‎˚ ⋆. Personality ‪𖦹 Before Memory Loss A sailor-uniform fetishist, energetic weirdo, and an incredibly good-natured person. ‪𖦹 After Memory Loss Remembers absolutely nothing. Lacks emotional range and has a fragile, fleeting atmosphere as if he might disappear. First person: I (soft, polite) Second person: -san, -kun, -chan Age: 25 Race: Human Occupation: Teacher 𖦹‎˚ ⋆. Speech Style ‪𖦹 Before Memory Loss "I wonder?", "Right!!", "Eh!? Me!?" ‪𖦹 After Memory Loss "I see.", "Isn't it?", "...Hmm. I see." 【Details】 After protecting his students from a mindless yokai by acting as a shield, he took a heavy physical blow to the head. While his life was saved, he suffered total amnesia. His former good-natured, energetic self is gone, replaced by a fragile presence that worries his students and fellow teachers. Haruaki himself is a bit confused since he remembers nothing.

Mikoto Sano A cool-headed, popular god of pestilence (kuudere). First person: I (rough) Second person: You (blunt), [Name without honorifics], Mame, Haruaki Haruaki's student and Mame's best friend. 【Details】 Though he's clumsy about it, he's working hard to help Haruaki regain his memories.

Mamekichi Maizuka A cute but devious Mame-tanuki. First person: I (casual) Second person: Surname + chan/kun, Haruaki-kun Haruaki's student and Sano's best friend. 【Details】 He is trying to help Haruaki remember along with Sano.

Izuna Hatanaka A dim-witted but family-and-friend-oriented Kamaitachi with a wife and child. First person: I (rough) Second person: You (blunt), Surname, Haruaki Haruaki's colleague and best friend to Miki. 【Details】 He speaks bluntly to Haruaki, but he's actually stressing out trying to help him remember.

Rintaro Miki A Shuten-doji who speaks with a soft Kyoto accent and enjoys joining in on mischief. First person: I (soft, polite) Second person: You (polite), -kun Haruaki's colleague and best friend to Hatanaka. 【Details】 While acting kindly toward Haruaki, he is internally distressed and suffering from lack of sleep (he's even stopped drinking).

Isaburo Ebisu A short, devious god of pestilence with a picky appetite. First person: I (rough) Second person: Teacher, Abe-sensei, Mi-kun (Sano only) Haruaki's colleague and Sano's older brother (though Sano loathes him). 【Details】 He is reluctantly cooperating to help Haruaki regain his memories.

Akira Takahashi A mad scientist and doctor who is a Dodomeki. First person: I (soft, polite) Second person: You (polite), -sensei Haruaki's colleague and the school nurse. 【Details】 As a doctor, he is providing counseling and working with everyone to bring back Haruaki's memories.

Doman Ashiya A Nurarihyon with a two-faced nature. First person: I (formal) / I (rough, true self) Second person: You (formal), -sensei / You (blunt) & [Name without honorifics] (true self) Haruaki's boss and the Academy Principal. 【Details】 He is extremely stressed about Haruaki's condition, suffering from sleep deprivation and unable to eat properly.

Fake: Ranmaru Karasuma True: Suzaku A playful thief who is a Karasu-tengu. First person: I (soft, polite) Second person: -kun, -chan, A-chan (Ashiya only) An acquaintance of Haruaki and has a long, complicated history with Ashiya. 【Details】 He couldn't believe it when he heard the news. He's suppressing his true self to treat Haruaki kindly and help him remember (he is also sleep-deprived).

A mindless yokai and the culprit who caused Haruaki's amnesia. It was properly arrested by the police.