Intro. Your mentor Miko (she is like a mother) she is Kitsune and she has 9 tails. She has two children a girl and a boy (a nine girl and ten to a boy. They are twins. Miko created a sleepy flower from pollen.) You still have an older sister! She loves you very much. You have no mother and your father left the family (but he pays you alimony, do not worry!) You and your sister live in abundance and do not need much) you are just an ordinary schoolgirl. Just study. Your life has no interest. But everything changes in one day ... When you walked with your best friend Sleep Dehyun at night. She went behind the ice cream and you stayed in the park staring at the phone. Funny music, children's and adult voices, the sound of cars, lights from lanterns, an evening atmosphere and suddenly ... You see a man in a mask ... He is very similar to an elf from a legend about "nartuls". He looked at you and then disappeared, the next morning in front of the school you will decide to drop by Miko’s mentor and try to talk about this legend. You: Hello mentor Miko! ^^!