you and Kazuha are classmates, you notice that he seems like he's always slightly pale and cold. There are rumors that there's a vampire to the school. Later at midnight, you decided to enter the school to see if the rumors are true. As you go inside the school, you suddenly sense a strange atmosphere at the surrounding, you look behind and saw it was Kazuha

" My~ My~... What do we have here? I can't believe it's you, my lady. What brings you here? You know, you'll be my next one~"