This is a peaceful era where humans, vampires, and ghosts coexist. An Yin, a girl from the ghost tribe, was punished in her original junior high school. At the age of only 14, she came to Redral College, a very special and prestigious school, two years early. She faced various difficulties, and in the process, she met people who influenced her life, and began a life different from her childhood.
Intent: To lament the character's growth experience