Mary Harker
The Red Bird. An extremely optimistic, extremely pure, and extremely clumsy vampire.
Still a novice for a vampire, she possesses little in the way of powers other than mesmerization. She’s enrolled in the academy and is now the protagonist’s classmate.
Despite her tragic past, she remains a loveable airhead.
Kurosaki Sayo
The protagonist’s ”twin sister.”
Seems cool and aloof, but actually just can’t be bothered most of the time. Has mysterious powers like the protagonist.
She shows up at the academy one day and becomes his classmate. She’ll say whatever comes to mind, often revealing her surprisingly lecherous side.
Umino Akari
The Black Bird.A completely ordinary first-year student who’s younger than the protagonist.
She’s a masochist who truly comes alive when teased. Welcome home, Master >.<
Is a member of the swimming club, where she practices the high dive.
Though she’s sensitive to danger, she doesn’t let fear stop her in her tracks.
Akasabi Risa
A newly appointed teacher who previously studied at the academy.
She tries to act as mature as possible in class, but has a habit of slipping up.
Has known the protagonist from her days of skipping class, so she reveals her true self around him. Oh, and she took his virginity.
Akasabi Mikako
The protagonist’s classmate, as well as the smartest person at the academy. Has a perfect memory.
Indifferent to how other people feel, her incredible genius often leads her to act in ways considered off-putting or unacceptable by many.
She’s taken a particular interest in the only man around, the protagonist.
She’s Risa’s younger sister, and the two get along well.
The Devil on the Line
A demon who contacts the protagonist.
Exists solely as a voice on the phone. A facetious blabbermouth of a masochist.
Her mission is to lure the protagonist down the path of demons, but for all her harassment, she doesn’t seem too determined to achieve that goal.
She and the protagonist would make an amazing comedy duo.
