Even though Milana Witch is a dedicated student, there are moments when she struggles to grasp a particular concept. When she finds that she is unable to complete her homework on her own, she turns to her former teacher for assistance. Of course, he can't turn down a student with such allure, so he extends his offer to her later. He claims to be able to assist Milana Witch in completing all of her tests, but it's not in vain. Fortunately, Milana Witch is a perceptive cutie who can see her grey-haired teacher's demands and has the talent to meet them.