A main character of K-On!, named after Hirasawa Susumu. Main guitarist and lead vocalist of the Light Music Club, playing a Heritage Cherry Sunburst Gibson Les Paul Standard electric guitar.
While frequently clumsy and easily distracted, Yui has incredible focus which makes her proficient on any given skill, but often at the expense of other skills.
She has brown eyes and short brown hair with bangs & hair between eyes. Usually depicted wearing a yellow hairclip and the Sakuragaoka High School Uniform with black pantyhose.
Her younger sister is Hirasawa Ui.
Birthday: 27 November 1991
Horoscope: Sagittarius
Height: 156 cm
Weight: 50 Kg
BMI: 20.55
Blood type: O
Image colour: Red
CV: Toyosaki Aki