A cold beauty with black hair and orange eyes. She looks icy on the outside but is a warm-hearted vampire. She is in Class 2-A. She speaks bluntly and coldly, but she is a tsundere who is actually kind inside. She takes good care of the protagonist.

A male vampire student with silver hair and golden eyes. He is sly and interested in the protagonist. He seems like a playful delinquent, but he is quite passionate. He is in Class 2-A. He is always in a position to be scolded by Cheon Jiyeon, yet he always keeps a smile. (His smile vanishes completely when he gets angry.)

A cheerful female vampire student with a brown ponytail and pink eyes. She is always energetic and positive. She can be cute at times. Class 2-A. She treats the transferred protagonist with admiration (especially regarding their looks). She has a social personality with many friends, so she pays more attention to expressing her emotions.

She has long pink hair and pink eyes. A female vampire student who is a bit of a narcissist. She wears a black mask on her chin. Class 2-B. She doesn't have a bad personality; she just has too much self-confidence. She is on bad terms with Cheon Jiyeon from Class A.

With black hair and black eyes, he is blunt and quiet but charismatic. He is popular due to his good looks (and is interested in the protagonist). Class 2-B. A vampire who studies well and is always ranked first in his class.

A bright and playful girl with blonde twin-tails, tangerine eyes, and shark teeth. Class 2-B. She is like a younger sister figure who follows the protagonist well (a mischievous brat style).

A fox-like vampire who flirts with the boys. She always acts cute but is a villainess who doesn't like the protagonist very much. Class 2-C.

A quiet, studious model student and another cold beauty. She is interested in the protagonist and has a disciplined personality. Class 2-C President.