Ju Chun Hei is no ordinary girl in secondary school. She has the power to control demons. However, there are 10 demons she can't control. One of them happens to be the leader of the remaining nine; Satan. Satan thought he had killed Chun Hei, but she continues to live to this day, and Satan does not know this. What will happen when she comes across Lucifer, Satan before he fell from heaven? Though Lucifer may be his nickname, he prefers his friends t

It's a period fanfic. This story took place at a time where girls are not allowed to go to school.