Nami Kozono

As a student, Kozono becomes both the victim and perpetrator of dark magic rituals. She is magically seduced by the unpopular Academy student [Hiratani](https://anilist.co/character/26131). When released from the spell, she unsuccessfully attempts to gain the Devil's power herself by joining [Hiroko Takashiro](https://anilist.co/character/18612)'s witchcraft club and kidnapping [Reika Kitami](https://anilist.co/character/26132), the newly transferred student she develops a crush on.