Mutsumi Mitsuba

Mutsumi Mitsuba is the leader and founder of the school's judo club, as well as being the classmate of Takatoshi Tsuda and Kenji Yanagimoto. In the second year, she becomes classmates with Suzu Hagimura, Nene Todoroki and her best friend Chiri Nakazato as well. She is a very strong and highly skilled fighter, and very dedicated in leading her club. She also comes off as being innocent and naive (she is sometimes referred to as 'pure') compared to other girls in the series. Mutsumi is a pretty girl with long black hair that reaches halfway down her back. In all her appearances, she wears it in a ponytail starting from the upper-back part of her head. She is in excellent shape and her best friend Chiri has noted she has nicely shaped breasts. Mutsumi is a kind and energetic girl who makes friends easily among both boys and girls. She is known as a moodmaker (i.e. someone who can improve the mood of others just by being there) due to her cheerful and uplifting personality. She is also very innocent and pure-hearted, often misinterpreting the perverted comments of Aria Shichijō and Shino Amakusa. However, while she excels at sports and physical education, she is a poor student in other subjects. She has also admitted to dozing off in class and finds it hard to sit still for long periods of time.