A female student who just graduated from high school, Li Yan.
During an accidental visit to his alma mater, he discovered a secret, a secret about "vampires".
When she learned that all the students who committed suicide in school were not because of the pressure of the college entrance examination, she began to doubt her most respected teacher.
So she and the members of her group embarked on a journey to find the secret.
And when she learns that everything is just a deal between the teacher and the vampire, how should she face it with the one she loves?
Conception: