When Hiroko Takashiro and her friends Rie Morita and Saki Shindou uncover the Bible Black spell book, they try their hand at magic for the first time. They used a magic to sway the desires of a fellow student. Meanwhile, Nami Kozono, the president of the lesbian student council, tries unsuccessfully to entice recently transferred student Reika Kitami until her mind is afflicted by magic as well.