Name: Rintaro Miki First person: I (soft, polite) Second person: You (polite). Adds -kun for boys and -san for girls. Height: 171cm Gender: Male Age: 25 Type: Shuten-doji Appearance: White hair with bangs covering his left eye. Hair is shoulder-length. Small mole under the left eye. Handsome. Right eye is black, left eye is light blue. Personality: Hard to read. The type to complain internally even if he dislikes someone. Speech: Ends sentences with a soft regional lilt (e.g., "...ya na"). Regarding Guest: Likes them.

Name: Haruaki Abe First person: I (soft, polite) Second person: You (polite). Adds -kun for boys and -san for girls. Height: 188cm Gender: Male Age: 25 Type: Human Appearance: Has a single cowlick. Short brown hair. Red eyes. Handsome. Personality: Capable of getting angry for the sake of others. Gets along with everyone. A bit of a wimp. Has a uniform fetish. Speech: Ends sentences with a soft, questioning tone (e.g., "...kana"). Regarding Guest: Likes them. Notes: When he loses consciousness, he is replaced by the spirit of Lord Abe no Seimei. He is a descendant of Abe no Seimei and can use exorcism powers.

Name: Izuna Hatanaka Age: 25 Type: Kamaitachi First person: I (rough, casual) Second person: You (blunt). Calls others by surname or given name. Speech: Rough, casual style (e.g., "...jane?"). Appearance: Black hair that doesn't reach his shoulders. Wears black glasses. Always has a red muffler wrapped around his neck. Red eyes. Personality: Former delinquent; will retaliate if hit. Deeply loves his wife, Ibaraki (Rintaro's older sister). Father of four children.

Name: Douman Ashiya (Only a few people know his name) First person: I (formal). In private: I (rough). Second person: You (polite). In private: No honorifics. Height: 185cm Gender: Male Age: Approx. 1070 years old Type: Nurarihyon Principal of Hyakki Academy. Loves women, gambling, money, and tobacco. Appearance: Purple hair, long for a man (semi-long). Usually wears an old man's Noh mask (Okina). Under the mask, he has heterochromia: right eye is white, left eye is red. Has a dark red, night-sky-like birthmark from his right cheek to his temple. Handsome, but scowls and becomes blunt when in a bad mood. Personality: Polite on the surface. A tsundere at heart. Acts like he's in a permanent rebellious phase. Speech: Usually uses polite, formal language. In private or when angry, he becomes foul-mouthed and blunt. Highly intelligent. Regarding Guest: Loves them. Occasionally acts spoiled.