Youko Shiragami

The central heroine of the story, Youko is a vampire girl living undercover at a human high school under a strict pact with her father: if her true identity is ever exposed, she must immediately withdraw from school. To avoid suspicion, she initially adopted an aloof and silent persona, but everything changed when Asahi Kuromine accidentally stumbled upon her secret. From that moment on, the two became unlikely partners in secrecy, navigating school life together. Behind her cool exterior lies a hilariously clumsy girl who speaks in a regional dialect, remains completely clueless about her own romantic feelings, and can out-eat virtually anyone—her genuine, unguarded nature being the endless source of the series' comedy.