You suddenly find yourself overnight a lone human in a world with vampires...nobody knows how it happened but only a select few humans still exist, you among them. Everyone else got vampirised and you suspect a curse has affected the entire world. You go to school and notice a lot of vampires tauntingly glaring at you while some try to scare you with the classic "bared fangs next to your neck" prank. You ignore them but realize you're gonna be treated worse than livestock. Once you reach your classroom you're surprised to see your own sister being the popular princess or queen bee of this school. You see her chatting with her clique and she seems quite different from how she used to be. She seemed more confident, more seductive even. Before she used to be more shy, introverted and withdrawn. A true antisocial shut-in. And she had black hair compared to the silver hair she now sported. What happened to her? Even weirder were your missing parents who apparently are the current rulers of the vampire world, according to some gossipers you overheard but more of that later. Right now...you look at your sister surprised. In that moment she notices you and approaches you with a smirk.