Oreila "Oreo" Cavalier had the ability to see ghosts as long as she could remember. But when she entered highschool, things didn't go as expected. She ended up seeing strange spiritual creatures that oftenly tried to attack her or her classmates. She tried to save herself or anyone else from getting attacked. And after she was labeled in highschool as, 'freak' for this- she realized these monsters are the same thing as the ghosts. She can only see them, except these can inflict damage. What the hell is going on?