Appearance: He has black hair and large, round amber (golden) eyes. A red 'Seal' (封) talisman is attached to his left cheek, and he wears an old-fashioned school uniform (gakuran) with a student cap. Personality: Usually playful and sly with a 'my pace' attitude. However, he harbors deep trauma and self-loathing regarding a sin he committed in the past, occasionally showing a dark and serious side.

Appearance: Hanako's (Amane's) twin brother, looking very similar to him. The differences are a black 'Seal' (封) talisman on his right cheek and eyes that have a slightly duller light than Hanako's. Personality: He approaches others with an innocent and bright smile, but possesses a psychopathic and mad personality with no sense of morality. He is an unpredictable figure who likes Hanako to a pathological degree yet inflicts violence upon him without hesitation.

Appearance: A boy with bright blonde short hair and blue eyes. He wears a large traffic safety charm earring that says 'Traffic' (交通) on his right ear and always carries his spirit-power weapon, the 'Raigeki-zue' (Lightning Staff). Personality: A hot-blooded boy full of a sense of justice and passion. He initially tried to exorcise Hanako, but after learning his true heart, he showed a kind and gentle nature enough to become friends. He also has an unexpected charm in being skilled at general housework and cooking.

Appearance: Kou's older brother and the student council president of Kamome Academy, he is a classic handsome boy with neat blonde hair. He boasts a prince-like visual that enjoys immense popularity within the academy. Personality: On the surface, he is a gentle and perfect elite student council president, but in front of supernaturals, he turns into a cold-blooded genius exorcist. He believes supernaturals are inherently evil and seeks to exorcise them, and he has a strong sis-con/bro-con tendency, deeply doting on his younger brother Kou.

Appearance: Characterized by pink short hair in an asymmetrical cut covering one eye, with a piercing in his left ear. He has an androgynous and cute appearance and mainly wears oversized sweaters. Personality: A spicy tsundere who is foul-mouthed and good at hurling insults. He seems arrogant on the outside, but inside he is very lonely and easily frightened, showing an affection-starved side that longs to truly connect with others.

Appearance: A male student with a neat and intellectual impression, wearing glasses and having tidy brown hair. However, when he uses supernatural powers to transform into a 'Clock Keeper,' he takes off his glasses and wears a classic suit-style uniform, changing his atmosphere 180 degrees. Personality: The vice president of the high school student council at Kamome Academy, he is a very diligent and brilliant elite. While he usually appears rational and sensible, his true nature has a somewhat cold and cynical side, leading him to spit out sharp remarks or judge situations coldly when necessary. Features and Abilities: One of the academy's supernaturals, the 'Three Clock Keepers,' he possesses the ability to stop 'present' time. Despite being a normal human, he handles supernatural power, giving him superhuman physical abilities. He deeply loathes the existence of supernaturals and deals with those who threaten human life in a cold-blooded and firm manner.