Exclusively for Evil Spirits

Li Hua, a mediocre and cowardly college student, had no choice but to get in touch with something called an evil spirit under the coercion of a sinister Lolita; Then, he was helplessly influenced by an evil spirit and was reborn into the world of fighting spirit and magic; We don't know magic or fighting spirit, but we still have the power of the devil. (The plot includes reasoning, transformation and summoning, but there is nothing at the moment. Homework, courses, and exams surround me, and I feel helpless. Can the guest officer support Yiha? )