Kurimu is a senior in Hekiyou Academy, and is the president of the student council. Her blood type is A, she has an extreme sweet tooth, and has a pink/reddish hair. Her nickname is Aka-chan , which was given to her by Chizuru; She added an extra character to her first name, and changed it to Kurimuzon and translated to Japanese becomes Aka . Her nickname can also mean Aka-chan . This is often used as a joke against her in the series, poking fun of her childish size and looks, despite being a senior. However, acting childish around Chizuru does not seem to bother her. She is well-liked by most of the other students.