Koyomi Mizuhara, commonly known as Yomi, is a grade-school friend and the complete opposite of Tomo. She is the most mature and serious character in the series, often acting as the voice of reason. Despite being intelligent and athletic, Yomi constantly struggles with her self-image due to her weight and frequently tries different diets to lose weight. However, she often gives in to her favorite foods and finds it difficult to stick to her diet plans. Another notable weakness of Yomi's is her poor singing ability, despite karaoke being one of her favorite activities. While she usually plays the "straight man" role to Tomo's antics, Yomi occasionally displays a sharp and sometimes cruel sense of humor. She also has a powerful uppercut that Tomo often experiences when pushing Yomi too far. Although Yomi likes to think of herself as more mature than her classmates, she has shown on occasions that she can be just as childish, such as when she tried to get Chiyo to infuse a shrine charm with intelligence to help her pass her college entrance exams.

mizuhara koyomi
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Kagura
Main
Age: 14, 16 (Silver Soul Aftermath), 19-20 (Be Forever Yorozuya)Birthday: November 3Zodiac: ScorpioHeight: 155 cmWeight: 40 kgKagura, meaning "god-entertainment" is a member of the Yorozuya alongside Sakata Gintoki and Shinpachi Shimura and the main femal...
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Kasuga Ayumu
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Kurosawa Minamo
Main
A gym teacher at the girls' school. In the girls' first year of high school, she is the homeroom teacher of Class 5. During their last two years, she is the homeroom teacher of Class 2. An old high school friend and rival of Yukari, they have a juvenile, ...
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Mihama Chiyo
Main
Chiyo Mihama , usually called Chiyo-chan, is a child prodigy, having skipped five grades to 10th grade (first year in Japanese high school) at the start of the series yet is still top of the class. Such grade-skipping would be unthinkable in Japan, and th...
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Mizuhara Koyomi
Main
Koyomi Mizuhara (水原 暦, Mizuhara Koyomi?), commonly known as Yomi, is a grade-school friend and general antithesis of Tomo. She is the voice of reason of the series, carrying herself as the most mature and serious of the group. Though smart and athletic, s...
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Sakaki
Main
Height: 174 cmSakaki is a quiet, stylish girl. Looking cool and distant, shes often seen staring out of the window. Being tall and well-endowed in both athletics and appearance, shes often admired by many girls in her school. Despite being tall, cool and ...
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Takino Tomo
Main
Tomo Takino is extremely energetic and competitive, despite being nonathletic and a slacker at the same time. She tends to irritate everyone around her, especially Yomi, who has been her classmate since elementary school. Tomos character is extremely impu...
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Tanizaki Yukari
Main
Birthday: October 1stStar Sign: LibraHeight: 158 cmTanizaki Yukari is the girls' English and homeroom teacher (class 3), but a teacher with very unconventional methods and a close relationship with the class. Her students are casual enough to call her by ...
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Chihiro
Supporting
Chihiro (千尋) is a classmate and friend of Kaorin. Little is known except her name. When she appears, she is usually keeping Kaorin company, and she collaborates with her on some projects. Once, when Chiyo-chan tutored her, Yukari assumed it was the revers...







