Miharu Nijino

Miharu is Kaos, Ruki and Tsubasa's adviser. She used to work as a mangaka back in high school but eventually gave up to be a teacher. When she first met the girls, Miharu was a strict, aggressive teacher towards the girls (including Koyume which ended up in a different class) and often scolded them for being late in class. However, she has a hidden personality unknown among the students. In reality, she was a super fan of Wing V and her works. She secretly buys her mangas and wishes to meet her personally. Little does she know that her idol is one of her students and later changed her approach...