Bio: Chika is from class five and one of the five members of the Miko Council formed due to Kurako's ideas. She is also a bit negative about things. Often making a complaint about things. She looks young due to her hair style. Supposedly she is a sophmore in high school. At least according to a new type issue.
Opinion: Chika is a cute and yet serious looking character. My type of girl. She is also a bit negative in some ways. In two different episodes when asked her opinion about something, she found a problem with every suggestion. She seems to take things quite seriously and doesn't care showing off cuteness. And heck she is my favorite character of them all. So there!