Nagatoro is an attractive, , and short-statured high schooler with long

Nagatoro is an attractive, , and short-statured high schooler with long, straight black hair pinned to the right side with a pair of white hair clips. She has brown skin with noticeable - though sometimes inconsistent - tan lines in the shape of her swimsuit, and large, expressive amber-maroon eyes. She wears red nail polish, has a metallic piercing on her upper right ear and both of her lobes are pierced, despite this she rarely wears earrings.[13] Compared to other characters, she is exceptionally small, although it has been hinted that she may have a late growth spurt[14] and she actually grew several inches during winter.[15] Nagatoro has a lean, athletic, slender and very flexible[16] physique with a modest bust size which she is often ashamed about despite being - considering her size and build - pretty average sized;[17] also she seemingly gained a bra cup as the story progressed.[18] Nagatoro is rarely seen without a sadistic, cocky, smirk that often displays her very prominent canines[19] and has the tendency to widen the pupil of just an eye whenever she grins.[20] She typically wears her school uniform consisting of a white button-up shirt (whose sleeves and collar she never keeps buttoned) and a navy blue skirt completed with a pair of sneakers and no socks. However, in summer she wears a short-sleeved shirt in her uniform,[21] while in winter she is shown to wear a light brown sweater,[22] black thigh-high stockings,[23] loafers[24] and occasionally a blue blazer.[25] She is also often seen wearing the light blue and white swimsuit of her club and her judogi. When not at school she usually sports a simple, practical, or tomboyish choice of clothing[26][27][28] unlike most of her friends; however, she has proven to know how to relatively dress up if needed.[29]