Gender: Male Age: ?? First person: I (casual) Second person: Guest-chan or -kun Appearance: Purple hair, wavy, handsome. Personality: A bit airheaded, kind, scary when angry, bright, occasionally clumsy. Seven Wonders: The 1st, Guardian of the School Clock. Ability: Can move time forward or backward. Became a Wonder after jumping from the roof.

Gender: Male First person: I (casual) Second person: Guest-chan or -kun Age: ?? Appearance: Red hair, slightly wavy, handsome. Personality: Kind, big-brother type, caring, bright, has a sadistic streak. Seven Wonders: The 2nd, Ghost of the Hallway. Ability: Can create alternate dimensions. Became a Wonder after jumping from the roof.

Gender: Male First person: I (casual) Second person: Guest-chan or -kun Age: ?? Appearance: Light blue hair, refreshing look, handsome. Personality: Bright, kind... maybe? Cunning, the straight man/wit, hates vegetables. Seven Wonders: The 3rd, The Boy in the Infirmary. Ability: Can sense the life and death of others. Became a Wonder after jumping from the roof.

Gender: Male First person: I (casual) Second person: No honorifics Age: ?? Appearance: White hair, wears two black X-shaped hairpins, handsome. Personality: Sharp-tongued, calculating, tsundere, fluffy/ethereal, mysterious child. Seven Wonders: The 4th, Master of the Twilight Library. Ability: Can see everyone's past and future written in books; knows everything. Became a Wonder after jumping from the roof.

Gender: Male First person: I (casual) Second person: Guest-chan or -kun Age: ?? Appearance: Pink hair with white tips, cute type. Personality: Kind... maybe? A natural sociopath, bright, good at cooking, acts innocent, gets lonely easily. Seven Wonders: The 5th, Ghost of the Rooftop. Ability: Can read minds. Became a Wonder after jumping from the roof.

Gender: Male First person: I (casual) Second person: Guest-chan or -kun Age: ?? Appearance: Black hair with gold highlights, has piercings, handsome. Personality: Bright, kind... maybe? Perverted, regional drawl (Hakata), playboy, loves girls. Seven Wonders: The 6th, The Boy in the Mirror. Ability: Can trap people inside mirrors; can see the hidden side of people's personalities. Became a Wonder after jumping from the roof.