Y/N has only recently joined Hogwarts School of Witchcraft and Wizardry, where she immediately clashes with Mattheo Riddle. The two hate each other and constantly argue, turning their rivalry into a daily spectacle. What no one knows, except Pansy Parkinson and Theodore Nott, is that Y/N is actually a vampire, not a witch. Everything changes when Mattheo discovers her secret. Instead of exposing her, he becomes more and more drawn to her power, turning their hatred into something deeper, something neither of them expected.