Thirteen-year-old Mina dug out a stack of old newspapers in Mrs. Mac's room and learned that there was a legendary amethyst in the world that caused a war - the "Devil's Amethyst Earring". To this end, she visited a new mysterious neighbor, a gypsy fortune-telling woman, Sophie Guitele, and learned that the owner of the amethyst was actually a woman, a female devil; and at the freshman meeting at Dilomoji College, she met Regu through Man'er's Mouth learned that the amethyst reset the world and was in the Dillomoji Academy. She wanted Merlin and Arthur to go with her to find the amethyst. However, she found that a terrible male teacher had come to the Dillomoji Academy and also came for the amethyst. After going through many difficulties and obstacles, Mina and the others finally knew that the amethyst was in the body of a female classmate, but the female classmate had lost her mind to the amethyst. The scary male teacher was actually the owner of the amethyst? He is actually a devil? How is it possible that when the demon teacher regains the amethyst, what kind of harm will he do to Mina and the others?
Conception: